Money & Finance · Free tool
Startup Runway Calculator
Calculate startup runway in months, days, and a projected zero‑date from cash balance and monthly burn. Free online calculator adjusts for revenue growth — instant results.
Net burn / month
$30,000.00
Runway
8.3 months
≈ 36 weeks
Estimated zero-cash date
Feb 11, 2027
How much to raise?
Amount to raise
$290,000.00
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What it does
Enter cash on hand and monthly net burn — get runway in months and days, with a projected zero-date and the burn-reduction or revenue needed to add 3, 6, or 12 months. Essential for solo founders and pre-seed teams who need to think in quarters, not years.
Related: cash flow calculator, break-even calculator, and budget calculator.
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Paste this snippet into any page. Loads on-demand (lazy), no tracking scripts, and sized to most dashboards. Replace the height to fit your layout.
<iframe src="https://freetoolarena.com/embed/startup-runway-calculator" width="100%" height="720" frameborder="0" loading="lazy" title="Startup Runway Calculator" style="border:1px solid #e2e8f0;border-radius:12px;max-width:720px;"></iframe>How to use it
- Enter cash balance.
- Enter monthly burn (or monthly gross expenses + revenue).
- Optionally add monthly growth in revenue.
- Read months of runway and the zero-date.
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Learn more
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