Privacy-first·Client-side encrypted

Your expenses
stay yours

Track every dollar without giving up your data.
Open source. AES-256 encrypted. Free forever.

AES-256-GCM encrypted
Open source
Zero data selling

Built from the ground up
to protect your privacy.

Here's how ZeroSheet keeps your financial data truly yours.

Zero-knowledge encryption

Your data is encrypted on your device with AES-256-GCM before it syncs. We can't see your transactions, even if we wanted to. A 24-word recovery phrase ensures you never lose access.

Get started in seconds

Create an account and start tracking immediately. No credit card, no lengthy onboarding. Your data stays encrypted from day one.

Open source, always

Every line of code is public. Audit it yourself. Fork it. Build on top of it. No hidden algorithms, no surprise changes.

Works offline

Your financial data is decrypted and processed entirely in your browser. No server-side computation means true privacy — and it works offline too.

We built the tool we wish existed.

ZeroSheet started because we couldn't find an expense tracker that respected our privacy. So we built one.

No VC funding. No exit strategy. No conflicted incentives. When a feature requires a third party, we tell you upfront.

"If you're not paying for the product, you are the product."

— We refuse to build that product.

$0
Revenue from selling data
100%
Open source
∞
Free to use
Your data stays yours. Encrypted with AES-256-GCM. Protected by a recovery phrase only you know.

Ready to take back control?

Join thousands who've switched to a privacy-first expense tracker.
Free forever. No credit card required.

Secure by design·GDPR compliant·Self-hostable