Compare Text

Spot every difference between two blocks of text, line by line.

Original

Changed

Both texts are compared in your browser — nothing is sent to a server.

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Compare Text — frequently asked questions

Does it compare word by word or line by line?+

Line by line, using a longest-common-subsequence diff — the same approach code review tools use.

Is there a size limit?+

It handles typical documents easily. Very large inputs (tens of thousands of lines) may be slow because the diff is computed in your browser.

Is my text uploaded?+

No. Both versions are compared locally and never sent anywhere.

Pugeu els meus fitxers a un servidor?+

No: cada eina aquí processa els teus fitxers totalment al teu dispositiu, i no es puja res a un servidor. L'única excepció són les eines d'IA, que envien el text extret (no el fitxer) a Claude per fer la seva feina.

Hi ha un límit de mida de fitxer?+

No imposem cap límit artificial, però com que el processament passa al teu navegador, els fitxers molt grans (500+ MB o 1.000+ pàgines) estan limitats per la memòria del teu dispositiu, no per nosaltres.