Track Time.
Generate Invoices.
Automate Free.

Invoicer helps you log hours, manage clients, and auto-generate beautiful PDF invoices. Works seamlessly from your desktop or command line.

Invoicer desktop app

Frictionless Time Tracking

Start timers from your menu bar or command line. Tag entries with clients and projects instantly.

Beautiful PDF Invoices

Generate professional, customizable invoices based on tracked time or custom items in seconds.

Automated Email Delivery

Send invoices directly to clients via email with automated payment reminders and read receipts.

Robust CLI

Prefer the terminal? The complete feature set is available via a powerful command-line interface.

Client Management

Easily manage client details, billing rates, and default currencies in one centralized configuration.

Offline First & Local History

Your data stays private and local. Work offline and sync when needed. No monthly subscriptions.

Get Invoicer

CLI Tool (Recommended)

1.6k installs

Generate invoices from the command line. Perfect for automation and scripting.

npm install -g @invoicer/cli

Desktop App255

Free & Open Source · No license needed

Current features are free forever. A Pro version with premium features will be available as an in-app paid license.

Buy License

One-time lifetime purchase with PayPal Smart Checkout.