Text Diff & Redline

Paste two versions of a document — get a clean redline (additions/deletions), a change summary and similarity score.

Who it's for

Lawyers, editors, writers.

What you send

Two texts/files.

What you get

A markdown report (plus files where relevant). Covers: diff, redline, compare documents, track changes.

Runs deterministically on public data — no account or API key needed from you.

What the buyer provides: Two texts/files.

Search terms: diff, redline, compare documents, track changes