Free Financial Tools for Startups & SaaS
Calculate break-even, burn rate, runway, MRR, CAC, LTV, and more — instantly. No signup, no paywall. Built for founders who need answers now.
Used by 2,400+founders & operators
12 Free Tools. Zero Cost.
Every tool is free, forever. No paywalls, no login walls, no credit card. Just enter your numbers and get instant answers.
Break-Even Calculator
Find your break-even point and contribution margin instantly.
LTV Calculator
Calculate Customer Lifetime Value and see churn impact.
CAC Calculator
Find your acquisition cost and LTV:CAC ratio.
MRR Calculator
Track recurring revenue across pricing tiers.
Burn Rate Calculator
Calculate your monthly cash burn and runway.
Runway Calculator
Project when your startup runs out of cash.
SaaS Pricing Calculator
Reverse-engineer the right price for your SaaS.
SaaS Metrics Calculator
Quick ratio, NRR, and churn in one place.
CSS Color Palette Generator
Generate production-ready LCH color palettes as CSS custom properties.
ROI Calculator
Calculate Return on Investment, annualized ROI, and payback period.
Invoice Generator
Create a professional PDF invoice instantly — no signup required.
Pricing Page Builder
Design a SaaS pricing table and copy the production-ready HTML.
Built Different
No ads, no data harvesting, no account required. Just tools that work — built by founders, for founders.
Instant Results
No signup, no login. Enter your numbers and get answers immediately.
Built for Founders
Every calculator is designed by startup operators who've actually used these metrics.
Sensitivity Tables
See how changing one variable impacts your entire financial picture.
Shareable Results
Copy your results and share with co-founders, investors, or your board.
Works Everywhere
Desktop, tablet, phone. Calculate your metrics from anywhere.
Private & Secure
Your numbers never leave your browser. No data is stored or tracked.