resources

Everything you need to get running.

Guides, documentation, and support to set up LetterSheets and get the most out of every module.

Documentation

Step-by-step guides for every module — from setting up payroll to reconciling the ledger.

Coming soon

HR manual

The complete guide to running HR and payroll in LetterSheets, with policies and workflows.

Coming soon

Installation guide

Install the macOS desktop app, or use LetterSheets in your browser with nothing to install.

Download & install

Deployment

Self-host with Docker or deploy to your own server. Configuration and hardening notes included.

Coming soon

Security overview

How in-browser, post-quantum encryption keeps your team's most sensitive data sealed.

Learn about security

Support

Questions, onboarding help, or a bug to report? Reach the team and get a hand.

Contact support

Always up to date. The desktop app tells you when a new release is ready and updates in a click.

Ready to see it in action?

Bring HR, accounting, inventory, and the rest onto one private platform.