# Compare PDFs

> Compare extracted text page by page between two PDF versions. Free compare PDFs — text-only, not a pixel diff. No upload.

Canonical: https://mypdf.space/tools/compare-pdfs
Last updated: 2026-10-26

## Short answer

Compare PDFs runs entirely in your browser. Compare extracted text page by page between two PDF versions. No account, no watermark, and the file never leaves your device.

## About this tool

Compare extracted text page by page between two PDF versions.

Compare extracted text page by page — text-only, not a pixel or legal track-changes report.

Compare extracted text page by page between two PDF versions. Text-only — not a pixel diff or legal track-changes report. Scanned pages need OCR first.

## How to use

1. Open two PDF versions.
2. Run Compare.
3. Review per-page text differences.

## What you need

- Two PDF versions

## Notes

- Compares extracted page text only — not a pixel/visual diff or legal “track changes” report.

## FAQ

### Is this a visual pixel diff?

No. It compares extracted page text only. Scanned pages need OCR first for useful results.

### Can I compare more than two files?

This tool compares two versions at a time. Merge or split first if you need a different pairing.

### Does compare upload my PDFs?

No. Both files are compared locally in your browser.

## Related

- [Extract text](https://mypdf.space/tools/extract-text)
- [OCR PDF](https://mypdf.space/tools/ocr-pdf)
- [Search PDF](https://mypdf.space/tools/search-pdf)
- [PDF info](https://mypdf.space/tools/pdf-info)
- [Fingerprint](https://mypdf.space/tools/fingerprint)
- [Merge PDFs](https://mypdf.space/tools/merge)
- [Category](https://mypdf.space/view)