Compare PDF
Compare two versions of a PDF page by page and get a visual report with the changed areas highlighted. It catches silent edits that a text diff misses, including moved images and altered figures. It is free, needs no account, and adds no watermark to your result.
- Input
- Result
- Capacity
- Up to 100 files / 250 MB total
- Privacy
- Temporary workspace removed after processing
1. Add your input. 2. Choose settings. 3. Check the result and download it. Your original file is not changed on your device. Privacy details
Saved settings — free
Reuse your preferred Compare PDF setup. Recipes stay in this browser and never include files or entered text.
No settings saved for this tool yet.
Run up to 100 compatible files (250 MB total), receive a ZIP when multiple results need packaging, and choose the download name.
Both documents are rendered page by page and compared visually, and a side-by-side report is generated with differing pixels highlighted, so layout and image changes are visible and not just text.
Compare two pieces of text and instantly highlight added, removed and changed content side by side.
Inspect PDF title, author, subject, keywords, producer, creator, creation dates, page count and document properties.
Permanently redact selected text or rectangular regions from PDF pages and burn the redaction into the saved output.
Create a new PDF containing only the pages you choose, with support for ranges such as 1-3,5,8-10.