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Startup runway calculator

How many months of cash you have left from your balance, burn and growth.

  • Free
  • No sign-up
  • Works on any device

About Startup runway calculator

Shows how many months of cash a startup has left from its balance, monthly burn and revenue growth. Runway is cash divided by net burn. Investors often want 12 to 18 months, and fundraising can take months, so start well before the cash gets low.

How to use Startup runway calculator

  1. Enter your numbers above.
  2. The result updates instantly as you type.
  3. Change any value to compare different cases.

Why use this tool?

Also known as

Frequently asked questions

How do I calculate startup runway?

Divide current cash by monthly net burn, which is spending minus revenue. With 120,000 in cash and 10,000 net burn you have 12 months.

Is Startup runway calculator free?

Yes. Startup runway calculator on Toolipedia is free to use, with no sign-up and no watermark.

Is it safe to use?

Yes. Everything is worked out in your browser, and nothing you enter is sent to our server.

Does it work on my phone?

Yes. It works in any modern browser on Android and iPhone, as well as on tablets and computers. There's nothing to install.

Do I need an account?

No. Just open the page and use the tool. There's no sign-up and no email needed.

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