Text diff
Compare texts side by side with word highlights, ignore options and unified patch export.
Instructions and limits
- Paste or import two texts and optionally ignore edge whitespace or case.
- Compare, inspect side-by-side line numbers and word changes, then copy or download a patch.
Up to 200K characters combined, 2000 lines per side and a 3-second worker timeout. Display options may ignore differences; the unified patch always retains all original differences.
Use cases and example
Compare configurations, drafts or logs side by side with line and word highlights. Ignore edge whitespace or case when reviewing changes.
Paste pre-release and updated configurations into the two editors, then compare line numbers and highlights. Download a unified patch that preserves every original difference, including changes ignored in the view.
Up to 200K characters combined, 2000 lines per side and a 3-second calculation limit. Complex inputs may need reducing. This compares and exports patches; it does not merge conflicts.