toolsko

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ToolsKo is written in English. Prefer another language? Open a translated version of this public page.

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Translation opens in a new tab using Google Translate. It receives this public page URL. Automatic translations may contain mistakes; use the original English page for tool inputs, downloads, and generated documents.

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Compare Two PDFs (Find Changes)

Highlight paragraphs that were added or removed between an old and a new PDF.

Tool inputs stay in your browser · optional AI search sends your query

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Good to know: Compares the text, not the look. Great for contracts and revisions. Your files are processed on your device and never uploaded.

How to use it (step by step)

  1. 1Choose the OLD version first, then the NEW version.
  2. 2Press Compare.
  3. 3Red = removed text, green = added text. Gray text did not change.

Words to know

PDF
A document file that looks the same on every phone and computer.

More in PDF Tools

PDF to Text (Extract Text)Copy all the text out of a PDF, page by page, as plain text.PDF to Excel (CSV) Table ExtractorPull simple tables out of a PDF into a CSV file for Excel or Google Sheets.Text to PDF MakerType or paste text (with simple # headings and - bullets) and download it as a clean PDF.CSV / Spreadsheet to PDFTurn spreadsheet rows (CSV or copied from Excel) into a neat printable PDF table.Split PDFSplit a PDF into single pages or into parts by page ranges.Compress PDF (Make Smaller)Shrink a big PDF so it fits email or upload limits.