What diff algorithm does this use?

It uses the Myers diff algorithm, the same algorithm behind git diff. It finds the minimal set of changes between two texts.

Is my data sent to a server?

No. All comparison happens locally in your browser. Your text never leaves your device.

What diff algorithm does this use?

It uses the Myers diff algorithm, the same algorithm behind git diff. It finds the minimal set of changes between two texts.

Is my data sent to a server?

No. All comparison happens locally in your browser. Your text never leaves your device.

Gratuito

Comparador de Texto

Compare dois textos lado a lado e veja exatamente o que mudou. Adições, remoções e linhas inalteradas são destacadas.

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Sobre Text Diff

Paste two versions of text and instantly see a line-by-line diff with additions, deletions, and unchanged lines highlighted. Useful for comparing config files, code snippets, API responses, or any text content. Runs entirely in your browser.

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