How to use Flatten PDF
Make existing form entries part of the page so recipients see the completed form without editing those fields.
Open Flatten PDF · Read the guide
How to: step-by-step
- Fill the source form and save it in a compatible reader first.
- Select that completed PDF.
- Run Flatten PDF.
- Download and check every field value, checkbox and page.
Tips for better results
- Keep an editable form copy for future corrections.
- Test a form with a few representative fields before flattening a large batch.
Common pitfalls
- Flattening an empty form preserves empty entries.
- Flattening form fields is not the same as removing every annotation or layer.
Before you finish
Flattened fields are no longer interactive. If values look missing, check the saved source form before retrying.