Diff Checker
Developer ToolsToolio Diff Checker shows how two versions of copy or code differ. Paste original and revised text to review changes before you commit or send a document. Comparison runs in the browser so drafts are not uploaded.
134k uses · Runs locally
How to use
- 1Paste the original text in the left pane.
- 2Paste the revised text in the right pane.
- 3Run the comparison to highlight differences.
- 4Scan edits and copy either version as needed.
Benefits
- Review edits without a Git client.
- Keep unpublished drafts on this device.
- Catch accidental deletions before send.
Frequently asked questions
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