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Remove Annotations

Strip highlights, comments, markups and link annotations from a PDF.

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How to Remove Annotations

  1. Choose a PDF to inspect its existing annotations.
  2. Choose whether to strip all annotations or keep links on the selected pages.
  3. Review the clean copy and download it.

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What Happens to Your File

OxnaPDF scans the /Annots arrays of every page in your PDF locally in browser memory and shows a breakdown of detected annotation subtypes (such as Highlight, Text, FreeText, Square, Ink, Stamp and Link).

When you strip annotations, the tool removes the selected non-widget annotation objects from your chosen page range, preserves page body text and interactive form /Widget fields, and saves a clean new PDF copy on your device.

Limits

  • Accepts unencrypted PDFs up to 100 MB and 500 pages, operating on all pages or a custom page range.
  • Removes PDF annotation objects stored in page /Annots arrays while keeping interactive AcroForm /Widget fields intact.
  • Cannot remove highlights, stamps or notes that were previously flattened into static page content streams.

Good to Know

  • Uncheck Remove Link Annotations when you want to strip review comments, highlights and ink drawings while keeping clickable table-of-contents and web links working.
  • Because interactive /Widget annotations belong to PDF forms, form fields are preserved; use Flatten PDF if you want to bake form fields into the page.
  • If you want to keep annotations visible on the page while locking them against editing, use Flatten PDF instead of Remove Annotations.

Questions

Does Removing Annotations Delete Page Body Text?
No, page body text and interactive form fields are preserved while annotation markups are stripped.
Can I Keep Link Annotations While Removing Comments?
Yes, you can choose whether to strip all annotations or keep link annotations on the selected pages.
What If I Want to Add New Markup Instead?
Use Annotate PDF to add highlights, text notes, rectangles, pictures and ink drawings to a PDF.
Can I Strip Annotations From Only Specific Pages?
Yes, enter a page range such as 1-5 to strip annotations from those pages while leaving notes on other pages untouched.
Why Did a Highlight Stay Visible After Running Remove Annotations?
If an annotation was previously flattened into static page graphics, it is no longer a separate annotation object in the PDF.