Upgrade Your Keyboard. Instantly.

Tangent is a smart desktop utility that uses AI to fix, formalize, and even write text for you with simple, customizable hotkeys. It works system-wide, in any application.

Download for Windows

See Source Code on GitHub

The Ultimate Text Companion

Everything you need to supercharge your workflow.

Smart Correction

Fix typos, grammar, and punctuation in any selected text with a single keypress. Say goodbye to embarrassing mistakes.

Contextual Modes

Switch between different AI prompts. Effortlessly formalize an email, fix a block of code, or create your own custom text transformations.

Your Hotkeys, Your Prompts

Use the simple Settings Manager to create unlimited custom hotkeys, each with its own unique AI prompt. Tailor Tangent to your exact needs.

Simple to Use, Powerful in Action

1

Configure

Use the settings app to add your AI prompts and assign them to any hotkey you want.

2

Launch

Start the service. Tangent runs silently in your system tray, ready when you need it.

3

Activate

Select text in any application and press your hotkey to instantly transform it.

Completely Free

Tangent is a free and open-source project. No subscriptions, no hidden fees. Just powerful tools for everyone.

$0
  • ✓ Unlimited Hotkeys
  • ✓ Unlimited Custom Prompts
  • ✓ System-Wide Integration
  • ✓ Local Caching for Speed
Get Started

Get Tangent Today

Download the latest version for Windows and start transforming your workflow in minutes.

Download Tangent v1.0