Git Commit Message Crafter
For developers who want concise, conventional commit messages from diffs or change summaries.
Best for these models
๐ The Prompt
๐ Prompt available in download
Get the full prompt text in a downloadable .txt file. Free, no signup required.
Download PromptVariables to fill in
{{CHANGE_SUMMARY}} โ Replace with your input {{DIFF}} โ Replace with your input {{COMMIT_STYLE}} โ Replace with your input {{SCOPE_RULES}} โ Replace with your input {{TONE}} โ Replace with your input About this prompt
This commit message writer template converts raw diffs, change notes, or task summaries into concise commit messages that are easier to scan in history. It is designed to produce messages with a clear verb, optional scope, and a short explanation of intent, which makes changelogs, bisects, and code reviews easier later. The prompt also helps avoid vague messages like fix stuff or update code by encouraging specific language tied to the actual change.
It is best for developers working in teams that use conventional commits, release automation, or strict history standards. The model can generate one-line messages, multi-line bodies, or multiple variants depending on your workflow. You can adapt it for solo projects, enterprise repos, or monorepos by changing the required level of detail. It is especially helpful when you are wrapping up a large refactor and need a commit message that reflects both the technical and user-facing impact.
Fill in {{CHANGE_SUMMARY}}, {{DIFF}}, and {{COMMIT_STYLE}} to control the output. If you want stronger conventions, add {{SCOPE_RULES}} and {{TONE}} so the model matches your teamโs format. The expected output is a ready-to-copy commit message plus a short rationale for why the chosen wording fits the change. For best results, include the most important files or behavior changes rather than only a task title.
Key features
- Conventional commit formatting for cleaner history
- Turns diffs into specific, actionable commit titles
- Supports optional body text for complex changes
- Improves release notes and future code archaeology
- Easy to adapt for team-specific commit conventions
Best for
- โ Developers who commit frequently and want consistent history
- โ Teams using conventional commits or automated changelogs
- โ Engineers cleaning up vague commit messages before release
Tips
- ๐ก Include the actual behavior change, not just the ticket name.
- ๐ก Set COMMIT_STYLE to match your team's conventional commit rules.
- ๐ก Paste key diff hunks for better scope detection and wording accuracy.
What you'll get
A concise commit title like feat(auth): add password reset email, followed by an optional body explaining intent and side effects. The output is ready to paste into git and can include multiple alternatives if you want a shorter or more descriptive version.
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