We believe everyone deserves access to powerful calculation tools. That's why we built CalcBee — a free, comprehensive calculator platform.
In a world full of expensive software and paywalled tools, we wanted to create something different. CalcBee was born from a simple idea: calculation tools should be free and accessible to everyone.
Whether you're a student working on homework, a professional crunching numbers, or just someone curious about how things work, our calculators are here to help. No sign-ups, no credit cards, no premium features locked behind a paywall.
We've built over 900 calculators covering finance, health, math, science, construction, technology, and everyday life. Each one is designed to be fast, accurate, and easy to use.
Instant calculations with no page reloads. Get your results in milliseconds.
No accounts required. No data collection. Your calculations stay on your device.
Designed for everyone. Works on any device, any browser, anywhere.
All calculators are completely free. No premium tiers, no hidden costs.
CalcBee is built with Next.js, React, and TypeScript. We use Tailwind CSS for styling and deploy on Vercel for lightning-fast global performance. All calculations happen in your browser — your data never leaves your device.