Compare Two Texts
Paste two versions and highlight added and removed lines locally. 100% client-side processing in your browser. Absolute privacy with zero file uploads — files never leave this device.
Text diff compares two pasted versions and highlights added and removed lines. Use it to see what changed between two drafts.
It compares lines of text. It does not merge files the way a code tool does, and it does not upload either version.
Questions
Does it compare words inside a line?
Changes are shown by line. A small edit marks that line as changed.
Are the drafts saved?
No. Both versions stay in this tab.