#  `fill_form`

Fill a PDF form
## Usage
> pdftl `<input>` `fill_form` `<form_data>` `output` `<file>` `[<option>...]`

## Details
The `fill_form` operation is used to fill in a form in a PDF.
The `<form_data>` can be the path to a file in FDF or XFDF format,
or `-`, or `PROMPT`.

**Warning** This is not very well tested; beware! Please
report bugs on GitHub, ideally with files to reproduce the
bugs.


**Tags**: in_place, forms, alpha

*Source: pdftl.operations.fill_form*

*Read online: [https://pdftl.readthedocs.io/en/stable/operations/fill_form.html](https://pdftl.readthedocs.io/en/stable/operations/fill_form.html)*

*Type: Operation*