Anchor Text Ratio Calculator
Analyze your backlink anchor text distribution. Enter counts by anchor type to see ratios, identify over-optimization risks, and maintain natural profiles.
Free SEO Calculators
17 toolsSEO ROI and organic traffic calculators. Browse our free seo tools below — no sign-up required.
Average Position Target Calculator
Calculate the SERP position you need to achieve your desired CTR and traffic goals. Reverse-engineer position targets from click-through rate objectives.
Backlink Value Estimator
Estimate the SEO value of a backlink. Enter referring domain DA, relevance, placement weight, and spam score to calculate individual link value.
CTR by Position Calculator
Calculate expected click-through rate by SERP position. Apply SERP feature adjustments and brand modifiers to estimate realistic CTR benchmarks.
Domain Authority Growth Calculator
Project domain authority growth over time. Enter current DA, new linking domains, quality score, and velocity to forecast DA with diminishing returns.
Featured Snippet Potential Calculator
Calculate your page's featured snippet potential. Score your eligibility based on current rank, query match, content format, and existing snippet presence.
Keyword Difficulty Estimator
Estimate keyword difficulty on a 0–100 scale. Enter domain authority averages, backlink counts, and content quality to assess ranking difficulty.
Keyword Opportunity Score Calculator
Calculate keyword opportunity scores combining search volume, CTR potential, difficulty, and competition. Find the best keywords to target for SEO.
Link Building ROI Calculator
Calculate the ROI of your link building campaigns. Enter traffic value from acquired links and link building costs to see ROI, cost per link, and value ratio.
Link Velocity Calculator
Track your link acquisition velocity over time. Enter new referring domains by period to calculate velocity, trend analysis, and growth patterns.
Organic CTR Optimizer
Calculate and optimize your organic click-through rate. Model the traffic impact of improving title tags, meta descriptions, and rich snippets on your CTR.
Organic Traffic Value Calculator
Estimate the dollar value of your organic search traffic. Enter monthly visits per keyword and CPC to calculate total organic traffic value.
Page Authority Estimator
Estimate page authority on a logarithmic 0–100 scale. Enter backlink count, domain diversity, link quality, and relevance to calculate PA score.
Search Visibility Score Calculator
Calculate your search visibility score by weighting keyword volumes and positions. Compare visibility against competitors and track SEO progress over time.
SEO Impression Share Calculator
Calculate your SEO impression share — your impressions vs total available impressions for target keywords. Identify visibility gaps and market share opportunity.
SEO ROI Calculator
Calculate the return on investment of your SEO campaigns. Enter organic revenue and SEO costs to see ROI percentage, net profit, and payback period.
SERP Feature Probability Calculator
Estimate your probability of appearing in SERP features like featured snippets, PAA, image packs, and knowledge panels based on content format and domain signals.