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Duplicate PDF Pages
Insert a copy immediately after each selected PDF page.
Browser only
Your input and output are processed in this browser. They are not uploaded for processing. No account is required.
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How to use this tool
- Choose one PDF and the pages to duplicate.
- A copy is inserted directly after each selected original.
- Choose Process PDF. Review the result and download it.
- Reset clears files and output. Changing settings clears stale results; Cancel terminates the active local worker.
Examples
Duplicate a form page inside a packet.
Limitations
Processing is browser-local; document bytes are never uploaded.
Unencrypted PDFs only. 50 MiB per PDF, 100 MiB total, 20 files and 500 pages. A worker can be cancelled and stops after 120 seconds.
Edited documents do not preserve document-level forms, bookmarks, attachments, actions or digital signatures. Keep the original and review outputs.
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