PDF
Flatten a PDF
Upload a PDF with a form and the entered values are permanently baked into the document.
Frequently asked questions
What does flattening a PDF do?
It merges interactive form fields and their values into the page so they display everywhere but can no longer be changed.
Is this tool really free?
Yes — completely free, with no sign-up, no ads and no artificial limits.
Are my files kept or shared?
No. Processing happens on our servers, then the file is deleted immediately and an automatic cleanup removes any residue. Nothing is stored or sold.