FREE TOOL

Text compare

Put the old version on the left and the new one on the right. Changes are highlighted as you go.

WHAT IT DOES

About this tool

See what was added and removed between two versions of a text, compared by word, line or character. A free online diff checker that runs in your browser.

Everything runs right in your browser: your text and files are never uploaded or stored.

QUESTIONS

Frequently asked questions

Which comparison mode should I pick?

Words suit articles and emails, lines suit code, lists and config files, and characters help when you are hunting for a single typo.

Is my text uploaded to a server?

No. Both texts are compared in your browser, so contracts and private drafts never leave your device.

What do the colors mean?

Green with an underline marks text that exists only in the new version. Red with a strikethrough marks text that was removed.

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