Flatten PDF

Flatten all interactive form fields and annotations into static content. Useful for finalizing filled forms and preventing further edits. Processed entirely in your browser.

Runs 100% in your browser
Files never leave your device

About Flatten PDF

Flatten interactive form fields and annotations in your PDF. Convert fillable forms, comments, and interactive elements into static content. Essential for finalizing filled forms or preventing further edits. Processed entirely in your browser.

Frequently Asked Questions

What does flattening do?

Flattening converts interactive elements (form fields, annotations, comments) into permanent, non-editable content.

Why would I flatten a PDF?

Flattening is useful when finalizing filled forms, ensuring consistent display across devices, or preventing further edits.