Select a PDF file
Drag and drop files here, or click to browse
Flatten form fields and annotations
Select a PDF file
Drag and drop files here, or click to browse
Flatten PDF converts interactive elements like form fields and annotations into static content. The flattened PDF looks the same but can no longer be edited.
Perfect for finalizing filled forms, preserving annotations, or creating non-editable document versions.
All processing happens in your browser, ensuring your documents remain private.
Drag and drop your PDF with forms or annotations.
Choose to flatten forms, annotations, or both.
Click Flatten to create the static PDF.
Lock filled form data to prevent changes.
Make annotations permanent in the document.
Create non-editable versions for archiving.
No, flattening is permanent. Keep a backup of the original.
No, the document looks the same but is no longer interactive.
Sometimes, as interactive elements are converted to simpler content.