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Delete PDF Annotations Online Free — PrivaTools

TL;DR: Upload a PDF and download a copy with all comments, highlights, and annotations stripped.

Remove all annotations from PDF online — delete highlights, comments, sticky notes, drawings, and markup from your documents. Clean up reviewed PDFs before final distribution.

Delete PDF Annotations is one of 179+ free file utilities on PrivaTools. The entire stack is open source under the MIT license, so the privacy guarantees can be audited end-to-end. You can also run all 179 tools on your own infrastructure with one docker compose command.

How to Delete PDF Annotations with PrivaTools

  1. Upload the PDF — Drop a PDF up to 500 MB.
  2. Strip annotations — Click Delete. PrivaTools removes every annotation object (highlights, comments, sticky notes, form fields, links).
  3. Download the cleaned PDF — The visible page content is unchanged; all interactive annotations are gone.

Frequently Asked Questions

Will this remove form fields too?

Yes — form fields are a type of annotation. To preserve form structure but clear values, use the Fill Form tool with empty values instead.

Are hyperlinks deleted?

Yes — hyperlinks are link annotations. Use this to make a PDF completely 'read-only' as a static document.

Does this remove signatures?

Yes, signature annotations are removed too — which invalidates the cryptographic signature.

Last reviewed 2026-05-01 by the PrivaTools maintainers. Source code on (MIT-licensed, self-hostable).

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