Remove PDF Annotations

Inspect annotation types before removing selected supported types from one PDF or a local batch.

Only selected annotation dictionaries are removed. Form widgets, page content, metadata, and signature fields are protected. Any PDF modification can invalidate a cryptographic signature, so verify signed documents after export. Originals are never changed.

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Runs in your browserProcessed in your browser. Your selected file stays on this device. Original files are not modified.

What this tool does

A focused workflow with review before download

Review annotation types and remove selected supported annotations without deleting page content or form widgets.

  • Batch annotation inspection
  • Type-based removal
  • Protected form widgets

Good to know

  • Annotations are different from page content, metadata and form widgets.
  • Form fields are protected by the current removal workflow.
  • Any PDF modification can invalidate a cryptographic signature.

How it works

From source to reviewed result

  1. 1

    Add PDFs

    Choose one document or a local batch.

  2. 2

    Review

    Inspect the annotation types found in each file.

  3. 3

    Select removal

    Choose supported annotation categories.

  4. 4

    Export

    Download processed copies while keeping originals unchanged.

Frequently asked questions

Which annotations can be removed?

The review shows the supported annotation dictionaries found in each file.

Are form fields removed?

No. Form widgets are protected by this workflow.

Does it affect signatures?

Any modification can invalidate a cryptographic signature, even when signature fields are retained.

Can I select annotation types?

Yes. Review and choose supported types before export.

Is the original changed?

No. A processed copy is generated.

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