Is the AI commit message generator free?

Yes — 100% free, no signup, no usage limits.

Does it save my data?

No. Inputs are processed in your browser and never uploaded to a server.

Can I use it on mobile?

Yes. The interface is fully responsive and works on iOS and Android.

AI Commit Message Generator — Conventional Commits

Paste your git diff (or describe the change in words). Pick a style — Conventional Commits, plain imperative, or casual — and get three candidate messages. BYOK OpenAI.

OpenAI API Key

Your key is stored only in your browser (localStorage) and sent directly to the provider. We have no backend, so it never touches our servers. Get an OpenAI API key.

How to use

Step 1: Paste an OpenAI API key
Step 2: Paste `git diff --staged` or describe the change in words
Step 3: Pick a commit style
Step 4: Pick your favorite of the three suggestions

Why three candidates?

One model output is rarely the best phrasing. Three lets you cherry-pick the one that fits your repo's tone. Subject lines under 72 characters keep git log --oneline readable.

Frequently asked questions

A tool that produces clean Conventional Commits or imperative commit messages from a git diff or description of the change.