Trial-to-Paid Conversion Sample Size Calculator
Estimate SaaS trial-to-paid conversion sample size, expected paid conversions, and readout timing locally.
A free browser-only utility for SaaS founders and growth teams planning trial-to-paid A/B tests or single-rate conversion estimates. It calculates required qualified trials, baseline and variant arm sizes, expected paid conversions, enrollment weeks, calendar read including trial lag, and local Markdown/CSV exports. It is static, local-first, and does not require signup.
Crunch the numbers on your SaaS trial-to-paid conversion tests right in your browser with zero fuss—no signups, no trackers, just pure sample size magic to help you launch smarter experiments faster!
Key features:
- 🔥 Estimate trial sample size for conversion lift detection
- ⚡ Calculate expected paid conversions and timing
- 🎯 100% local browser calculations with no trackers or signups
- 📊 Export results as Markdown or CSV for easy sharing
This summary was generated by GitHub Copilot based on the project README.