Acres to Square Feet Converter
Convert acres to square feet and 7 other area units. Includes landmark comparisons, lot equivalents, and a visual size reference chart.
Convert length, weight, volume, temperature, speed, pressure, energy, digital storage, and numeral systems with calculators built for everyday work, science, and engineering.
Meters to feet, miles to kilometers, inches to centimeters, and more.
Convert acres to square feet and 7 other area units. Includes landmark comparisons, lot equivalents, and a visual size reference chart.
Convert ångströms to nanometers and 6 other sub-micro units. Includes molecular bond presets, spectrum visualizer, and atomic-scale reference table.
Convert between astronomical units, kilometers, miles, light-years, and parsecs. Includes planet presets, solar system scale chart, and distance table.
Convert cents to square meters, square feet, acres, and other Indian land units. Includes plot size presets, visual comparisons, and regional unit table.
Convert centimeters to inches, feet, meters, millimeters, and 4 more units. Includes quick presets, feet-and-inches display, and everyday object size chart.
Convert crore to million, billion, lakh, and arab. Includes Indian/international notation comparison, real-world value references, and number format table.
Convert cubic feet to gallons, liters, cubic meters, cubic yards, and 4 more volume units. Features appliance size comparisons and water utility CCF display.
Convert cubic feet to US/imperial gallons, liters, quarts, pints, and fluid ounces. Includes water container comparisons, utility billing CCF, and reference table.
Convert cubic feet to pounds for 15 materials including water, concrete, sand, gravel, soil, and steel. Includes density reference table and weight comparison chart.
Convert cubic inches to US/imperial gallons, liters, fluid ounces, and quarts. Includes container presets, visual size comparison, and volume reference table.
Convert cubic meters to liters, cubic feet, gallons, cubic yards, barrels, and more. Includes household object comparisons, oil barrel conversion, and reference table.
Convert cubic meters to metric tons for 16 materials including concrete, sand, gravel, and soil. Includes density reference, weight comparison bars, and US/imperial ton outputs.
Convert cubic yards to US tons for 14 materials including gravel, sand, topsoil, mulch, and concrete. Includes dump truck load estimator, weight comparison, and density table.
Convert decimeters to meters, centimeters, millimeters, inches, and feet. Includes metric prefix scale, object size comparison table, and combined feet + inches display.
Convert between feet + inches, centimeters, meters, and millimeters. Includes height comparison chart, famous heights reference, and feet-to-cm lookup table.
Convert feet to meters, inches, centimeters, yards, miles, and millimeters. Includes combined feet + inches display, size comparison visuals, and reference table.
Convert feet to inches and back with fractional inch display (⅛, 1/16, 1/32). Includes ruler visualization, combined feet + inches output, and conversion reference table.
Convert feet to miles, kilometers, yards, and nautical miles. Includes walking/driving time estimates, distance comparison chart, race distance presets, and reference table.
Convert feet to yards, meters, inches, and miles. Includes football field visualization, distance comparison chart, chains output, and reference table.
Convert feet to centimeters and back with metric-imperial scale bar, combined feet+inches display, and height conversion table for 4′ 0″ through 7′ 0″.
Convert gaj to square yards, square feet, square meters, marla, kanal, bigha, and acres. Includes Indian property size comparisons and land unit reference table.
Convert US/imperial gallons to cubic feet, liters, quarts, and cubic yards. Includes CCF water billing output, water weight, container comparisons, and volume reference table.
Convert height to inches from feet-inches, centimeters, or meters. Visual height bar, percentile estimates, reference table with 8 key heights, and multi-unit output.
Convert inches to and from centimeters, millimeters, feet, meters, yards, micrometers, and miles. Bidirectional conversion with adjustable precision and inch-fraction reference table.
Convert inches to meters and meters to inches with high precision. Shows cm, mm, km, feet, yards, miles simultaneously. Includes everyday length references and quick conversion table.
Convert inch-pounds to foot-pounds and back. Shows N·m, kgf·cm, oz·in equivalents plus common torque specs for automotive, bicycle, and mechanical applications.
Convert inch-pounds (in·lb) to newton-meters (N·m) and vice versa. Includes foot-pounds, kgf·cm, oz·in outputs, common torque specs table, and conversion factor reference.
Convert decimal inches to fractional inches at any resolution (1/2 to 1/64). Shows rounding error, mm equivalent, ruler visual, and complete fraction reference table.
Convert inches to yards and yards to inches. Mixed yard-feet-inches output, metric equivalents, fabric width references, and yardage benchmarks for sewing, sports, and construction.
Convert katha to square feet with regional standards for Bangladesh, Bihar, West Bengal, Assam, and Jharkhand. Shows m², acres, bigha, hectares, and area size references.
Convert kilometers to miles, meters, feet, yards, nautical miles, and centimeters. Bidirectional conversion with distance references including marathons, race distances, and world landmarks.
Convert kilometers to meters and meters to kilometers. Includes miles, feet, yards, track laps, and race distance reference tables.
Convert kilometers to feet and feet to kilometers. Includes miles, yards, nautical miles, and famous-heights reference table.
Convert light-years to kilometers, miles, AU, parsecs, and more. Includes cosmic distance reference table and light travel times.
Calculate lot area in square feet from dimensions or convert between acres, hectares, square meters, and more. Supports rectangle, circle, and triangle lots.
Convert US standard sieve mesh sizes to microns, millimeters, and inches. Full 25-row mesh chart with interpolation for non-standard sizes.
Convert meters to and from 9 length units: km, cm, mm, miles, feet, yards, inches, and nautical miles. Includes references and presets.
Convert meters to miles and miles to meters. Includes km, feet, yards, nautical miles, track laps, and race-distance reference tables.
Convert millimeters, centimeters, meters, or kilometers to inches (decimal and fractional). Includes feet-inches, yards, and common-object reference.
Convert micrometers to nanometers, millimeters, mils, inches, and more. Includes real-world scale reference and SI prefix ladder.
Convert microns (µm) to mils (thousandths of an inch) and back. Includes mm, inches, nm, and coating/PCB application reference table.
Convert mils to inches, mm, µm, cm, meters, and feet. Includes thickness reference for PCBs, coatings, foils, and common materials.
Convert mils (thousandths of an inch) to inches, fractional inches, mm, and µm. Includes AWG wire gauge reference and mil/inch quick-reference table.
Convert mils (thousandths of an inch) to millimeters and back. Includes µm, cm, inches outputs, mil↔mm reference table, and metric drill/tap sizes.
Convert miles to kilometers, meters, feet, yards, nautical miles, and more. Includes race distance references and world city-pair distances.
Convert millimeters to cm, inches, feet, meters, yards, and more. Bidirectional mm conversion with reference table and real-world size comparisons.
Convert between millions, billions, trillions, lakhs, and crores with full numeric expansion and real-world comparisons.
Convert millions to lakhs, crores, and other Indian numbering units. Bidirectional converter with Indian formatting and reference tables.
Convert millions to thousands, billions, and trillions with abbreviated notation. Full number expansion with salary references.
Convert milliseconds to seconds, minutes, hours, microseconds, and nanoseconds. Includes FPS frame time, Hz frequency, and latency references.
Convert MM to inches (decimal & fractional), cm, feet, meters, and more. Includes drill bit chart and fractional inch reference.
Convert millimeters to inches with decimal and fractional display. Bidirectional mm↔inch conversion with visual ruler and reference table.
Convert Newton-meters to foot-pounds, inch-pounds, kgf·m, and more. Includes automotive torque specs and real-world torque references.
Convert any number to millions, billions, thousands, and other scales. Shows best abbreviation, word form, and scientific notation.
Convert pixels to inches and cm at any DPI/PPI. Includes print size calculator, screen PPI reference, and typography unit conversion.
Convert PSI to inches of water column (inWC) and vice versa. Temperature-compensated conversion with HVAC and gas pressure references.
Convert cm² to mm² and other area units. Includes wire gauge reference, common area comparisons, and visual area proportions.
Convert square feet to m², yd², acres, hectares, and more. Room size references, area visualization, and complete conversion tables.
Convert square feet to acres and back. Lot dimension calculator, common lot size comparisons, and complete conversion tables for land measurement.
Convert square inches to square feet and other area units. Tile/material coverage calculator, common material sizes, and complete conversion tables.
Convert m² to ft², yd², acres, hectares, km², and more. Real-world area comparisons, visual scale, and complete conversion tables.
Convert mi² to km² and back. Geographic area comparisons from cities to countries, visual scale, and complete conversion tables.
Convert square yards to ft², m², acres, and more. Built-in carpet cost calculator, common area references, and complete conversion tables.
Convert yards to feet, meters, inches, miles, km, and more. Fabric calculator, distance references, and complete conversion tables.
Convert yards to meters and back with visual comparison. Sports distance references, precise conversion to 8 units, and complete tables.
Convert yards to miles and back. Mile progress visualization, running event distances, speed reference, and mile fraction tables.
Convert yards to meters with batch conversion, imperial unit chain reference, 8-unit output, and comprehensive conversion tables.
Kilograms to pounds, ounces to grams, and mass conversion calculators.
Convert decagrams (dag) to grams, kilograms, ounces, and pounds. Includes a full metric prefix table and a decagram conversion reference.
Convert grams of fat, carbohydrate, protein, or alcohol to calories and kilojoules. Includes macronutrient density table and common food reference.
Convert grams to fluid ounces and back for 10+ substances. Uses density-based conversion with mL, cups, tablespoons, and teaspoons outputs.
Convert between grams and milliliters for 10+ substances including water, milk, honey, oil, flour, and sugar. Accounts for density differences.
Convert kilograms to stone and pounds, with a stone-pound breakdown, kg-to-stone table, and BMI reference for your weight at various heights.
Convert lbs (pounds) to kilograms, stone, ounces, grams, and tons. Clarifies the lbs vs. lb abbreviation and provides a full conversion table.
Convert pounds (lbs) to stone with a traditional st-lb breakdown. Includes a comprehensive lbs-to-stone table and kilograms equivalents.
Convert newtons and distance into joules (energy). Supports multiple force and distance units with BTU, calories, kWh, and foot-pounds output.
Convert pounds (lbs) to grams, kilograms, ounces, milligrams, and stone. Includes a comprehensive conversion table and visual scale.
Convert pounds to lbs, kilograms, stone, ounces, and grams. Clarifies that pounds and lbs are the same unit and provides a comprehensive kg-to-lbs table.
Convert pounds-force (lbf) to newtons, kilonewtons, kilogram-force, and dynes. Includes adjustable gravity and a comprehensive reference table.
Convert pounds to stone with a visual scale and comprehensive reference table. Shows stone-and-pounds breakdown plus kilograms for every value.
Convert stone (and pounds) to kilograms with a detailed st-to-kg table. Enter stone & extra pounds for precise UK-to-metric body weight conversion.
Convert stone and pounds to lbs, kilograms, ounces, and grams. Enter stone + extra pounds for accurate UK-to-US weight conversion.
Convert tablespoons (tbsp) to grams for 10 common ingredients. Density-aware cooking converter with a full ingredient reference table.
Convert teaspoons (tsp) to grams for 12 common ingredients. Density-aware cooking converter with ingredient reference table and visual comparison.
Liters to gallons, cups to milliliters, and fluid volume converters.
Convert barometric pressure between atmospheres, bar, PSI, kPa, mmHg, inHg, hectopascals, and millibars. Includes reference pressure table and preset values.
Convert cubic centimeters (cc/mL) to grams and back for water, flour, sugar, oil, honey, and 5 more substances. Includes density chart and reference table.
Convert cubic centimeters (cc) to liters and back. Also shows mL, dL, gallons, fluid ounces, cups, pints, quarts, and cubic meters. Reference table included.
Confirm that cc and mL are identical and convert to 10 other volume units including liters, fluid ounces, cups, pints, quarts, and gallons. Reference table included.
Convert cubic centimeters (cc) to fluid ounces and back. Supports US and imperial fl oz with instant cross-unit results for 10 volume units.
Convert CCF (centum cubic feet) to gallons and vice versa. Includes utility cost estimation, household usage table, and multi-unit results.
Convert cups to gallons and gallons to cups. Supports US, metric, and imperial cups with fraction display, fill bar, and recipe volume table.
Convert cups to fluid ounces (and back) for US, metric, and imperial cups. Shows tablespoons, teaspoons, pints, and more with a quick-reference table.
Convert cups to pints and pints to cups for US and imperial systems. Includes quarts, gallons, fluid ounces, and a kitchen volume reference table.
Convert cups to quarts and quarts to cups for US and imperial systems. Shows pints, gallons, fluid ounces, liters, and a US volume ladder chart.
Convert fluid ounces (fl oz) to cups and back. US and imperial systems, fraction display, cup visualization, and fraction-to-ounce reference table.
Convert fluid ounces to pounds and pounds to fluid ounces using liquid density. Preset densities for water, milk, honey, oil, and more.
Convert between US liquid, imperial, and dry gallons. Shows liters, quarts, pints, cups, fluid ounces, and cubic feet with a gallon-type comparison chart.
Convert gallons to tons (short, long, metric) and back. Density-aware with presets for water, diesel, gasoline, crude oil, and more.
Convert gallons to cups and cups to gallons for US and imperial systems. Visual cup-count grid, recipe reference table, and multi-unit output.
Convert gallons to grams and grams to gallons using liquid density. Presets for water, milk, oil, honey, and gasoline with a grams-per-gallon table.
Convert gallons to pints and pints to gallons for US and imperial systems. Includes quarts, cups, fluid ounces, liters, and container reference table.
Convert gallons to pounds and pounds to gallons. Density presets for water, milk, honey, oil, gasoline, and diesel with a weight-per-gallon reference table.
Convert gallons to quarts and quarts to gallons for US and imperial systems. Shows pints, cups, fluid ounces, liters with a volume hierarchy chart.
Convert grams to liters and liters to grams using liquid density. Presets for water, milk, oil, honey, and ethanol with density comparison chart.
Convert imperial volume units to metric — fluid ounces, cups, pints, quarts, and gallons to milliliters, centiliters, and liters with comparison chart.
Convert between all imperial volume units — fluid ounces, cups, pints, quarts, and gallons — for US and British systems with scale chart and comparison table.
Convert kilograms to US gallons and gallons to kilograms using liquid density. Presets for water, milk, oil, gasoline, and diesel with kg-per-gallon reference.
Convert kilograms to liters and liters to kilograms using liquid density. 8 liquid presets, volume comparison chart, and liters-per-kg reference table.
Convert kilograms to ounces and ounces to kilograms. Shows pounds, grams, milligrams, stones, and tonnes with weight comparison chart and lookup table.
Convert liters to cubic centimeters (cc/mL) and cc to liters. Includes metric sub-units, cubic inches, US volumes, and engine displacement reference table.
Convert liters to centiliters (cL) and centiliters to liters. Includes mL, dL, fl oz, cups, pints, and tablespoons with European drink size reference.
Convert liters to pounds and pounds to liters using liquid density. Presets for water, milk, oil, honey, gasoline, and diesel with lbs-per-liter table.
Convert metric volumes (mL, cL, dL, L) to US and imperial units — fluid ounces, cups, pints, quarts, and gallons with container comparison chart.
Find the closest SAE (fractional inch) socket or wrench size for any metric bolt. Fit quality indicator, cross-reference table, and size-difference analysis.
Convert metric volumes (mL, cL, dL, L) to US standard units — teaspoons, tablespoons, fluid ounces, cups, pints, quarts, and gallons with cheat sheet.
Convert between all metric volume units — mL, cL, dL, L, daL, hL, kL, cc, and cubic meters. Prefix scale table, bar chart, and everyday examples.
Convert milligrams (mg) to tablespoons with density selection for 8 common liquids. Tablespoon tally, density comparison table, and reference chart.
Convert milligrams (mg) to teaspoons with density selection for 8 common liquids. Fill-level gauge, drop count, density comparison table, and reference chart.
Convert milliliters (mL) to cups and back. Supports US, metric, imperial, and Japanese cups with fraction display, fill chart, and standard comparison.
Convert ounces (oz) to kilograms (kg) and back. Includes grams, pounds, mixed lbs+oz, stones, weight scale chart, and everyday item comparison.
Convert ounces (oz) to pounds (lbs) and back. Mixed lbs+oz format, fraction display, grams, kilograms, pound progress bars, and everyday weight comparison.
Convert pints to cups and back. US and imperial systems, cup tally visualization, volume hierarchy bars, and reference table with fl oz, mL, and quarts.
Convert pints to gallons and back. US and imperial systems, gallon-jug fill visualization, volume hierarchy table, and extended reference chart.
Convert pints to pounds with density selection for 8 common liquids. Tests the "pint's a pound" rule, mixed lbs+oz, density comparison table, and reference chart.
Convert between pounds, ounces, and mixed lbs+oz. Three input modes, baby weight presets, pound breakdown bars, everyday items table, and reference chart.
Convert pounds (lbs) to ounces (oz) and back. Mixed lbs+oz format, grams, kg, stones, ounce scale bars, standard package sizes, and reference table.
Convert quarts to cups and back. US and imperial, nearest fraction display, cup tally visual, volume ladder, and extended reference table.
Convert quarts to gallons and back. US and imperial systems, gallon-fill jug visualization, volume hierarchy table, common products, and reference chart.
Convert quarts to pounds with 7 liquid density presets. Density comparison bars, reference table, mixed lbs+oz, metric equivalents, and water-based lookup chart.
Celsius, Fahrenheit, Kelvin, and Rankine temperature converters.
Convert Celsius to Fahrenheit, Kelvin, and Rankine. Visual thermometer, comfort zone indicator, conversion formulas, and reference temperature table.
Convert temperatures between Celsius, Fahrenheit, Kelvin, and Rankine. Visual thermometer, simultaneous conversion, reference temperature table with 12 key points, and quick conversion formulas.
Are centigrade and Celsius the same? Yes! Convert to Fahrenheit, Kelvin, Rankine, Réaumur, and more. History of the name change, all scales comparison.
Convert Fahrenheit to Celsius, Kelvin, and Rankine. Weather comfort ranges, oven temperature guide, thermometer visualization, and preset reference values.
Convert Kelvin to Celsius, Fahrenheit, and Rankine. Cosmic temperature scale, light color temperature preview, absolute zero warning, and universe reference table.
Convert Kelvin to Celsius and Celsius to Kelvin. Visual dual scale, step-by-step conversion work, absolute zero validation, and reference temperature table.
Convert Kelvin to Fahrenheit and Fahrenheit to Kelvin. Two-step breakdown, dual scale visualization, direct and alternative formulas, notable temperatures table.
Square meters to square feet, acres to hectares, and area converters.
Calculate acreage from square feet, square meters, hectares, or square miles. Visual area bar, real-world comparisons, square-side dimension, and conversion factors table.
Convert acres to hectares and hectares to acres. Visual scale comparison, quick conversion table, square-side dimensions, and real-world size comparisons.
Convert ares to hectares and hectares to ares. Visual 10×10 are grid, metric area hierarchy, quick conversion table, and square feet/meters output.
Convert hectares to acres and acres to hectares. Football field equivalents, quick conversion table, world farm sizes, and small country comparisons.
Calculate acreage from lot dimensions or square footage. Perimeter, fencing estimate, acre percentage bar, standard lot dimensions guide, and residential lot categories.
MPH to KPH, knots to MPH, and speed conversion calculators.
Convert knots to kilometers per hour and vice versa. Includes mph, m/s, Mach, Beaufort scale, and full speed reference tables.
Convert knots to miles per hour and back. Shows km/h, m/s, Mach, Saffir-Simpson hurricane category, and speed comparison visuals.
PSI to bar, atm to Pascal, and pressure conversion calculators.
Convert atmospheres (atm) to and from Pascals, kPa, bar, psi, mmHg, Torr, and inHg. Bidirectional conversion with preset values, reference table, and quick formulas.
Convert between atmospheres (atm) and Pascals (Pa). Bidirectional converter with kPa, hPa, mbar, and bar outputs, reference table, and preset values.
Convert between bar and atmospheres (atm) with bidirectional conversion, PSI/kPa/mmHg equivalents, reference table, and preset values.
Convert between bar and PSI (pounds per square inch) with bidirectional conversion, reference table for tires, hydraulics, and industrial applications.
Convert bar to PSIG, PSIA, kPa, atm, and mmHg. Handles gauge vs. absolute pressure with adjustable atmospheric baseline.
Convert kg/cm² to PSI and vice versa. Also shows bar, kPa, atm, mmHg. Includes a 17-row reference table and unit comparison visuals.
Convert kilopascals (kPa) to and from Pa, bar, atm, psi, and mmHg with bidirectional conversion, reference table, and preset values.
Convert between kilopascals and atmospheres with bidirectional conversion, Pa/bar/psi equivalents, and reference table.
Convert between kilopascals and millimeters of mercury (mmHg) for medical, scientific, and weather applications.
Convert between kilopascals and PSI with bidirectional conversion, bar/atm equivalents, and application reference table.
Convert between ksi (kilopounds per square inch) and MPa (megapascals) for engineering and material science applications.
Convert between ksi (kilopounds per square inch) and PSI with MPa equivalents for engineering stress calculations.
Calculate PSI from force (pounds) and area (square inches). Not a direct unit conversion — PSI = force ÷ area.
Convert between millimeters of mercury (mmHg) and atmospheres with bidirectional conversion and reference pressures.
Convert between millimeters of mercury and atmospheres for medical, scientific, and weather applications.
Convert megapascals (MPa) to and from kPa, Pa, bar, psi, atm, and ksi for engineering and material science.
Convert between megapascals and PSI for engineering stress, material properties, and hydraulic system specifications.
Convert between MPa (absolute) and PSIG (gauge) with PSIA comparison for industrial pressure applications.
Convert Pascals (Pa) to and from kPa, MPa, bar, atm, psi, and mmHg. The SI unit of pressure made easy.
Convert between Pascals (Pa) and PSI with kPa, bar, atm, and mmHg equivalents for scientific and engineering use.
Convert PSI to and from bar, kPa, atm, Pa, mmHg, and ksi. Useful for automotive, pneumatic, hydraulic, and industrial pressure checks.
Convert between PSI and atmospheres with bidirectional conversion, reference pressures, and diving depth equivalents.
Calculate flow rate (GPM) from pressure (PSI) using pipe diameter and orifice equations for plumbing and fire protection.
Convert between gauge pressure (PSIG) and absolute pressure (PSIA) with bar and kPa equivalents. Useful for compressors, vacuum systems, and pressure vessel specs.
Convert between Torr and atmospheres for vacuum technology, gas systems, and laboratory applications.
Joules to calories, BTU to kWh, and energy unit converters.
Convert CCF (hundred cubic feet) of natural gas to therms, BTU, MMBTU, kWh, and megajoules. Adjustable BTU content for precise utility billing.
Convert dBm to watts, milliwatts, microwatts, and dBW. Bidirectional converter with Vrms for 50Ω systems and a practical reference table.
Convert joules to volts given charge in coulombs. Supports 4 modes: J+C→V, V+C→J, J+A+s, and Wh→J with comprehensive reference tables.
Convert RMS voltage to watts for any impedance. Bidirectional: Vrms→W, W→Vrms, Vpeak→Vrms. Shows Vpeak, Vpp, Irms, dBm, and dBW.
Convert torque (N·m or ft·lb) and RPM to horsepower, kilowatts, and metric PS. Includes a torque×RPM power table for automotive reference.
Bits to bytes, MB to GB, and digital storage converters.
Convert between binary, octal, decimal, and hexadecimal. Bit visualization, powers of 2 reference, even/odd detection, and grouped binary output.
Convert binary to hexadecimal and hex to binary with step-by-step conversion, bit visualization, nibble grouping, and a complete hex-binary reference table.
Convert binary to octal and octal to binary. Step-by-step 3-bit grouping, Unix file permissions decoder, common chmod values, and complete reference table.
Convert between bytes, kilobytes, megabytes, gigabytes, terabytes, and petabytes. Binary (1024) and decimal (1000) standards, visual scale bar, and storage reference.
Convert decimal to hexadecimal and hex to decimal. Step-by-step division method, CSS color preview, ASCII table, and common hex values reference.
Convert between KB, MB, GB, and TB in binary (1024) or decimal (1000) standards. Transfer time estimates, file capacity chart, and visual scale bar.
Binary, octal, decimal, hexadecimal, and Roman numeral converters.
Calculators coming soon.
Time unit conversion calculators — seconds, minutes, hours, days, weeks, months, years.
Convert days to hours, minutes, seconds, weeks, months, and years with preset examples, breakdown display, and reference duration tables.
Convert days to months using average, 30-day, or 31-day methods with breakdown display, decimal precision control, and reference tables.
Convert days to years with average, common, and leap year options. Shows breakdown in years, months, days plus reference milestone table.
Convert between DMS and decimal degrees with bidirectional modes, radians output, arc-minute/second totals, and world landmarks reference.
Convert degrees to arc-minutes, arc-seconds, radians, and gradians with ground distance equivalents and a comprehensive reference table.
Convert degrees to arc-seconds, arc-minutes, radians, milliradians, and gradians with ground distance equivalents and resolution reference.
Convert hours to minutes, seconds, days, weeks, months, and years with bidirectional input and time breakdown display.
Convert hours to calendar weeks and work weeks with customizable work schedule, visual proportion bar, and comprehensive reference table.
Convert hours to years, months, weeks, and days with milestone markers, preset values for common hour counts, and a comprehensive reference table.
Convert milliseconds to seconds, microseconds, nanoseconds, and minutes. Includes FPS frame-time context and a performance reference table.
Convert minutes to hours, seconds, days, weeks, months, and years with bidirectional multi-unit support and quick conversion table.
Convert minutes to days, hours, weeks, months, and years with natural breakdown, precision control, and comprehensive reference table.
Convert minutes to decimal hours with billing increment rounding, bidirectional conversion, and a complete 0-60 minute reference table.
Convert minutes to years, months, weeks, days, and hours with natural breakdown display and a reference table for large minute counts.
Convert months to years, days, weeks, and hours with natural years-and-months breakdown, presets for common terms, and a comprehensive table.
Convert seconds to minutes, hours, days, weeks, years, milliseconds, and nanoseconds with a natural breakdown and comprehensive reference table.
Convert seconds to days, hours, minutes, and weeks with a natural breakdown, day-progress bar, and a comprehensive reference table.
Convert seconds to years, months, weeks, days, and hours with a natural breakdown and a reference table spanning days to centuries.
Convert weeks to months, days, years, and hours. Includes a months-and-days breakdown, pregnancy and project timeline context, and an extensive table.
Convert weeks to years, months, days, and hours. Features a years-and-weeks breakdown, presets for common durations, and a context-labeled reference table.
Convert years to decades, centuries, millennia, months, days, and hours. Includes a historical era reference and an extensive years-to-decades table.
Cents to dollars, crore to lakh, and financial unit converters.
Convert between billions, trillions, millions, thousands, and quadrillions. See scientific notation, real-world perspective comparisons, and a reference table of notable amounts.
Convert cents to dollars and dollars to cents. See coin breakdowns, optimal change using fewest coins, and a US coin reference table with weights and dimensions.
Convert US cents to euros and euro cents. Adjustable exchange rate, quick conversion table, historical EUR/USD rates, and euro coin denomination reference.
Convert between crores, lakhs, arab, kharab, and western millions/billions. Indian numbering system cross-reference, comma placement, and scale comparison tables.
Convert dimes to dollars and dollars to dimes. Roll calculator, weight estimation, equivalent in other denominations, and a quick conversion reference table.
Convert nickels to dollars and dollars to nickels. Roll calculator, weight estimation, denomination equivalents, and nickel specifications reference.
Convert pennies to dollars and dollars to pennies. Roll calculator, weight estimation, savings challenge calculator, and penny specifications reference table.
Density, measurement, angle, and miscellaneous unit conversion tools.
Convert degrees to radians and vice versa. Includes unit circle visual, trig values, and a 16-row reference table of common angles.
Convert density between kg/m³, g/cm³, lb/ft³, and more. Includes specific gravity, floatation check, and a 20-material reference table.
Convert between units of length, area, volume, mass, and temperature. 50+ units, all-in-one table, and reference points in one tool.
Convert radians to degrees and back. Shows DMS notation, milliradians, gradians, trig values, quadrant info, and a 17-row reference table.
Specialized and less common unit conversion calculators.
Convert capacitance between picofarads, nanofarads, microfarads, millifarads, and farads. Common capacitor presets, charge estimation, and reference table for electronic components.
Convert text between uppercase, lowercase, title case, sentence case, toggle case, and programming naming conventions like camelCase and snake_case.
Convert centimeters to inches and inches to centimeters. Visual comparison bar, common object reference table, plus millimeters, feet, and meters outputs.
Convert between centimeters and kilometers with metric ladder, miles output, log-scale visualization, and real-world distance reference table. Bidirectional and instant.
Convert centimeters to meters and meters to centimeters. Includes metric unit ladder, mm/km/inches/feet outputs, size visualization, presets, and real-world reference table.
Convert between centimeters and millimeters. Also shows meters, inches, micrometers, and typographic points. Ruler visualization, quick table, and common object size reference.
Convert between CGS and SI units for force, energy, pressure, viscosity, magnetic fields, and more. Covers dyne, erg, gauss, poise, stokes, barye, and all major CGS quantities.
Convert centimeters to feet and inches or feet and inches to centimeters. Includes decimal feet, meters, yards, preset values, and a real-world reference length table.
Convert height between centimeters and feet & inches. Visual height bar, percentile estimation, preset heights, and a full reference table from 4'10" to 6'8".
Convert decimeters to and from millimeters, centimeters, meters, kilometers, inches, feet, and yards. Metric ladder, presets, all-unit table, and object size reference.
Build step-by-step conversion factor chains for dimensional analysis. Editable multi-step conversion with running totals, presets for mph→m/s, atm→Pa, kg→lb, and common factor reference.
Convert between 11 distance units: mm, cm, m, km, inches, feet, yards, miles, nautical miles, furlongs, and leagues. Presets, visual bars, and quick reference table.
Convert between drops and milliliters with selectable dropper types (standard, medical, essential oil, fine). Teaspoon fill bar, common dosage table, and bidirectional conversion.
Convert feet to meters and meters to feet. Also shows inches, centimeters, yards, and kilometers. Quick table, real-world reference heights, and visual bar.
Convert US gallons to kilograms for water, milk, oil, honey, gasoline, and custom densities. Bidirectional with pounds, liters, fluid ounces, and liquid weight comparison table.
Convert between decimal degrees and DMS (degrees, minutes, seconds) coordinate formats. Includes radians, decimal minutes, city presets, and a landmark reference table.
Convert grams to mL and mL to grams for water, flour, sugar, oil, honey, and custom substances. Shows teaspoons, tablespoons, cups, and fluid ounces with density table.
Convert grams to ounces and ounces to grams. Also shows pounds, kilograms, troy ounces, and lb+oz mixed notation. Quick table and everyday weight reference.
Convert grams to pounds and pounds to grams. Also shows ounces, kilograms, stone, and pounds-ounces mixed notation. Quick table and everyday weight reference.
Convert grams to teaspoons for sugar, salt, flour, baking powder, cinnamon, cocoa, yeast, and custom ingredients. Shows tablespoons, cups, and ingredient comparison table.
Convert between Vickers (HV), Brinell (HB), Rockwell C (HRC), Rockwell B (HRB), and Mohs hardness scales. Material presets, log-scale bar, and hardness reference table.
Convert inches to centimeters and cm to inches. Also shows mm, meters, feet, and feet+inches. Quick table, visual meter bar, and object size reference.
Convert kilograms to milliliters and back using substance density. Includes common densities for water, milk, oil, honey, and more.
Convert kilograms to pounds and pounds to kilograms. Shows ounces, stone, grams, lb+oz and st+lb mixed notation. Quick table and everyday weight reference.
Convert land area between acres, hectares, square feet, square meters, square miles, and regional units. Includes land valuation and size comparisons.
Convert latitude and longitude coordinates to UTM (Universal Transverse Mercator) including easting, northing, zone, grid convergence, and scale factor.
Convert text to and from leet speak with basic, advanced, and extreme styles. Full character mapping table, substitution statistics, and live preview.
Convert liters to US gallons, UK gallons, quarts, pints, cups, and fluid ounces. Includes price calculator and volume reference table.
Convert between bytes, KB, MB, GB, TB, and PB using binary or decimal standards. Includes binary vs decimal comparison and storage content reference.
Convert between Mbps, Gbps, Kbps, MB/s, GB/s, and KB/s. Includes download time calculator and connection speed reference table.
Convert between Mbps and Gbps with Tbps, Kbps, MB/s, and GB/s outputs. Includes transfer time estimator and network standard comparison table.
Convert m/s to km/h, mph, knots, ft/s, and Mach. Includes speed context visualization, reference table, batch mode, and 6 input units.
Convert meters to feet and inches with fractional display. Shows yards, cm, mm, and km with length reference table and visual scale bar.
Convert micrograms (mcg/μg) to milligrams (mg) and vice versa. Includes vitamin/mineral dosage reference, IU conversions, and medication safety warnings.
Convert micrograms (mcg) to milliliters (mL) using concentration or density. Includes dosage volume table and medical safety guidance.
Convert milligrams (mg) to cubic centimeters (cc/mL) using substance density. Includes 8 density presets, volume comparison table, and medical volume units.
Convert milligrams (mg) to milliliters (mL) using density or concentration. Supports cooking, pharmacy, and lab applications with 8 substance presets.
Convert milligrams (mg) to pounds (lbs) with ounces, grams, kilograms, stones, and grains. Includes weight reference table and visual scale bar.
Convert mL to cc (they are equal) with additional conversions to liters, fl oz, cups, drops. Includes volume reference table and medical syringe guide.
Convert mL to fluid ounces (US and UK). Includes cups, pints, gallons, US vs Imperial comparison, and common container size reference table.
Convert milliliters (mL) to kilograms (kg) using substance density. Includes 8 density presets, mass comparison table, and imperial unit outputs.
Convert mL to μL (microliters) with nanoliter and picoliter scales. Includes volume scale reference and laboratory pipette/container guide.
Convert milliliters (mL) to pounds (lbs) using substance density. Includes 8 density presets, weight comparison table, and fluid oz vs weight oz clarification.
Convert mL to tablespoons with US, metric, UK, and Australian standards. Includes cooking volume reference and multi-standard comparison table.
Convert mL to teaspoons (metric and US) with medicine dosage reference and cooking ingredient weight table. Includes tbsp, fl oz, cups, and drops.
Convert millimeters to feet and inches. Includes batch conversion, fraction display, reference table, and multi-unit output for mm ↔ ft.
Convert millimeters to kilometers and back with scientific notation support, batch mode, multi-unit output, and a comprehensive reference table.
Convert millimeters to meters with precision control, visual scale bar, batch processing, reference table, and multi-unit output including imperial.
Convert nanometers to micrometers, millimeters, ångströms, inches, and more. Visible light spectrum indicator, scale reference table, and batch mode.
Convert nautical miles to kilometers, statute miles, meters, feet, cables, and fathoms. Includes maritime distance context table and batch mode.
Convert torque from N·m to ft·lb, in·lb, kgf·cm, and more. Includes torque spec reference table, visual torque class indicator, and batch mode.
Convert N·m to inch-pounds (in·lbs) for low-torque applications. Includes ft·lb, kgf·cm, oz·in output, torque spec reference, and batch mode.
Convert numbers between billions, millions, trillions, lakhs, and crores. Shows number in words, scientific notation, and Western vs Indian numbering.
Convert fluid ounces to cc (cubic centimeters / mL) for medical and cooking use. Includes liters, cups, tablespoons, reference table, and batch mode.
Convert fluid ounces to milliliters and back. Shows cups, liters, tablespoons, pints, gallons. Common volume reference table and batch mode.
Convert between sheets, quires, reams, bundles, bales, cartons, and pallets. Calculates paper weight and stack height by paper type and GSM.
Convert pounds to grams and vice versa. Shows results in kg, oz, mg, stones, and troy ounces with common weight references and visual scale.
Convert pounds to kilograms with stones, ounces, grams output. Includes optional BMI calculator, body weight reference table, and visual weight bar.
Convert between ppm, mg/L, ppb, percent, µg/L, g/L, and molarity. Includes solution density correction and EPA/WHO water quality reference.
Convert between 13 pressure units: Pa, kPa, MPa, bar, atm, PSI, mmHg, inHg, cmH₂O, kg/cm², and more with batch mode and context table.
Convert between CSS units: px, em, rem, pt, %, vw, and ch. Includes type scale ratios, quick reference table, and live size preview.
Convert between 38+ units across 5 categories: length, mass, volume, area, and speed. SI and imperial units with full cross-reference tables.
Convert between Sv, mSv, µSv, rem, mrem, Gy, mGy, rad, and Röntgen. Shows risk level, dose equivalences, and weighting factors.
Convert between Roman numerals and Arabic numbers (1–3999). Visual breakdown, symbol reference, subtractive rules, and range table.
Convert between actual and scale model/map dimensions. Supports any ratio, 8 length units, area/volume scaling, and 15 common scale references.
Convert tablespoons to mL and back. Supports US, UK/metric, and Australian tablespoons with quick reference table and regional differences.
Convert teaspoons to mL and back. Supports US, metric, and UK teaspoons with quick reference, medicine dosing table, and visual volume indicator.
Convert between 12 time units from nanoseconds to centuries. Human-readable breakdown, context references, and full cross-reference table.
Convert times between 33 world time zones. World clock, business hours overlap, 24/12-hour format, and quick pairs for major city routes.
Convert between characters per second, words per minute, keystrokes per hour, and characters per minute. Typing speed tier classification, presets, and reference table.
All-in-one unit converter for length, weight, volume, area, speed, and temperature. Bidirectional with swap, conversion factor, scientific notation, and full unit table.
Convert Unix timestamps to human-readable dates and back. Supports seconds and milliseconds, ISO 8601, RFC 2822, relative time, and code snippets.
Convert text between uppercase, lowercase, title case, camelCase, snake_case, kebab-case, and 12 total case styles with text statistics and composition visual.
Convert between 21 unusual length units: smoots, furlongs, football fields, blue whales, bananas, beard-seconds, cubits, parsecs, and more. Fun facts included.