Text / Code diff
Paste or upload two versions. Compares line by line, with word-level highlights inside changed lines.
ORIGINAL
CHANGED
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Image diff
Upload two images. They're aligned to the same size and compared pixel by pixel; differing regions are highlighted in the overlay.
Document diff
Supports .txt, .docx and .pdf — text is extracted from each file and compared line by line.
ORIGINAL FILE
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CHANGED FILE
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Spreadsheet diff
Supports .xlsx, .xls and .csv. Compares matching sheets cell by cell; added, removed and changed cells are highlighted.
ORIGINAL WORKBOOK
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CHANGED WORKBOOK
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Check diff in .zip
Compares the contents of two archives by file path and a content hash — flags files as added, removed, changed or unchanged.
ORIGINAL ARCHIVE
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CHANGED ARCHIVE
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