Pull Attached Files Back Out of a PDF
Pull every attached file back out of a PDF.
Select a PDF
Click to choose, or drop a file here
You can also paste (Ctrl+V / Cmd+V)
Most tools run entirely on your device
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About extracting embedded files from a PDF
This is the inverse of Embed File in PDF: given a document that already has one or more files attached inside its structure, it finds and pulls them back out as their original files, ready to download. It's the way to get at a spreadsheet, image, or dataset someone tucked inside a PDF rather than sending separately.
The tool reads the PDF's internal attachment objects with pdf-lib, entirely in your browser, and recovers each one's original filename and bytes exactly as they were embedded — extraction is lossless, since the attachment was never modified in the first place, just stored. If a PDF has more than one attachment, all of them are pulled out together.
Supported files
Accepts a PDF. Produces the original attached file(s), unchanged, or a zip if there's more than one.
Is my file uploaded?
No. The PDF is read and its attachments extracted entirely in your browser with pdf-lib — nothing is uploaded.
Common problems
- Nothing to extract
- The PDF has no file attachments — not every PDF has any. If you added the attachment yourself, check it was actually saved with Embed File in PDF and not just pasted or linked.
How to Extract Embedded Files
- 1
Select a PDF
Drop in a PDF that has attachments.
- 2
Extract the files
Every embedded file is pulled out.
- 3
Download the zip
All attachments are delivered together in a .zip.
Extract Embedded Files — frequently asked questions
Nothing was extracted — why?+
The PDF has no embedded files. Attachments are different from images on the page — use Extract Images from PDF for those.
Is there a free way to pull attached files out of a PDF?+
Yes — this tool pulls the attachments out entirely in your browser, free and with nothing uploaded.
Can it extract more than one attachment at once?+
Yes — if a PDF has several embedded files, all of them are pulled out together.
Is my file uploaded to extract attachments?+
No — attachments are extracted entirely in your browser with pdf-lib.
Do you upload my files to a server?+
No — every tool here processes your files entirely on your device, and nothing is uploaded to a server. The only exception is the AI tools, which send the extracted text (not the file) to Claude to do their work.
Is there a file size limit?+
There's no artificial limit we impose, but since processing happens in your browser, very large files (500+ MB or 1,000+ pages) are limited by your device's memory rather than by us.
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