Free Text Diff Checker

Proofreading and editing: Paste a draft and its revised version to instantly see which sentences were rewritten, which words were cut, and which phrases were added — without reading both versions line by line.

Legal document review: Compare contract drafts to catch unauthorized changes, spot deleted clauses, or verify that only the agreed-upon edits made it into the final version.

Academic writing: Track changes between essay drafts, compare paraphrased passages against the original, or verify that suggested revisions were incorporated correctly.

Content and copywriting: Check the difference between a client's brief and the delivered copy, or compare two headline variations before publishing.

Version control without code: Any workflow where two people edit the same document — meeting notes, policy documents, product specs — benefits from a fast, readable word-level diff.