★ Free Tool

Startup Runway Calculator

How many months of runway do you actually have? Enter your cash, monthly burn, and monthly revenue — we'll show you today, plus what cutting burn by 25% or 50% buys you.

Project Your Runway

Three numbers. Instant projection. Built for pre-seed and seed-stage founders.

Projected Runway (Months) Today 9.1 mo -25% Burn 12.5 mo -50% Burn 20.0 mo

Bars show months of runway under three scenarios. JS recomputes live as you type.

No spam. We send the projection and nothing else.

Check your inbox

Your full runway projection is on its way. While you wait, the courses below show you exactly how to stretch that runway when you need it most.

Browse the Courses →

Want to stretch your runway when it matters most?

These courses cover fundraising, ops & finance, and scaling — built by founders who've done it.