Free SaaS Tools & Calculators

Practical calculators and decision aids we use in our own evaluations. Everything runs in your browser — no signup, no data leaves your device.

SaaS Cost Calculator

Model per-seat, annual, and 3-year total cost of ownership including onboarding and add-ons.

Turn hours saved and revenue lift into a payback period and first-year return.

Answer five questions and get a shortlist from our reviewed catalogue.

Score shortlisted vendors against weighted criteria and see a clear winner.