TECH_
Free Tech Calculators & Tools
4 data-powered tech tools built on 2M+ entities.
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AI API Cost Calculator
Estimate costs across OpenAI, Anthropic, Google. Per-token pricing.
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Company Comparison
Revenue, employees, market cap. Pick any two from 19K+ companies.
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SEO ROI Calculator
Estimate traffic value from organic rankings. By keyword and position.
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Domain Value Estimator
Estimate domain worth from DA, age, traffic signals.