Flatten PDF

Permanently flatten fillable form fields and annotations into PDF content — free.

Select Files

Select Files

or drop files here

.pdf

How It Works

Upload Your File

Select or drag & drop your PDF or document.

Choose Options

Configure the tool options if needed.

Download Result

Your file is ready instantly. Download it.

Upload your PDF with form fields or annotations. Click Flatten to make them permanent.

FAQ — Flatten PDF

How to flatten pdf?

Upload your PDF with form fields or annotations. Click Flatten to make them permanent.

Is Flatten PDF free?

All 33 tools are completely free with no hidden costs, no watermarks and no file limits. Permanently flatten fillable form fields and annotations into PDF content — free.

Is it safe to use Flatten PDF?

Your files are deleted after processing. We never store your data.