PDF Compare Text Diff

Compare the text of two PDFs side by side — see similarity score and lines unique to each.

PDF A:

PDF B:

How to use

Upload two PDFs to get an overall similarity score and the lines unique to each document.

How is similarity measured?

Word-overlap (Jaccard) per page plus an overall score across the documents.

Does layout matter?

No — comparison is on extracted text, so formatting differences are ignored.

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