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How we handle your dataCompare PDF
View two PDFs side by side and compare their extracted text. This does not automatically identify visual or semantic differences.
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Files are processed in your browser. They are not uploaded to this site.
A practical guide
Compare PDF: a worked example
- Choose the original and revised PDFs to inspect them side by side.
- Move through the pages and compare the text extracted from each document.
- Use your review to locate changes; this view does not automatically detect visual or semantic differences.
Try this example
Choose two PDFs, each no larger than 10 MB and six pages. Inspect corresponding page renderings and visible text side by side, and note any differences yourself. This is not automatic diffing and creates no converted output PDF.
Before
- Original PDF
- Revised PDF
After
- Side-by-side pages
- Extracted text
What you get
View two PDFs side by side and compare their extracted text. This does not automatically identify visual or semantic differences.
Limits and important details
Local limits: Max files: 2 / Max single file: 10 MB / Max pages: 6
Two PDFs, each up to 10 MB and 6 pages; 4 MP rendered page limit and 100,000 extracted text characters per page. This is a local side-by-side review of pages and extracted text. It does not run OCR, download a combined result, or automatically detect visual or semantic differences.
Example
Choose two PDFs, each no larger than 10 MB and six pages. Inspect corresponding page renderings and visible text side by side, and note any differences yourself. This is not automatic diffing and creates no converted output PDF.