OCR PDF
Recognize text in scanned PDF pages and download a text copy.
- On your device
- No signup
- Stays on your device
OCR & inspect
Compare PDFs
Upload two PDFs to compare page counts and extractable text per page. This compares text layers, not visual pixels—layout changes without text differences may not be flagged.
Stays private
Processed on this device
Clear progress
Real stages, no fake percent
Honest output
Limits and warnings included
PDF
On-device processing
REPORT output
25 MB max
How it works
- 1
Upload
Choose and validate your file
- 2
Process
Review options and run the tool
- 3
Download
Check the result and save it
Keep working
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Helpful answers
Is PDF Comparison free?
Yes. It is free to use and you do not need to sign in or create an account.
Is my data private?
See the privacy note on this page. Many tools run on your device; some heavier file tools may use secure temporary processing when required.
Can I use PDF Comparison on mobile?
Yes. Open this page on your phone or tablet, enter your inputs, and use the on-screen controls.