Flatten PDF — Free, In Browser

Make filled form fields permanent (non-editable). 100% in your browser — free, no sign-up, no upload.

What is flattening?

Flattening converts interactive form fields into static page content so they can no longer be edited and render identically in every viewer.

How to

  1. 1 Choose your PDF.
  2. 2 Click Flatten PDF.
  3. 3 Download the flattened file.

FAQ

Is it free? +

Yes, completely free with no file limits.

Is my data private? +

Yes — this tool runs entirely in your browser. Your files and text are never uploaded.

Related tools

Also available for AI agents: Markdown · JSON