#  `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`.

This operation supports text boxes, checkboxes, list-boxes,
radio buttons (including multi-page synchronized groups),
and choice fields with single or multiple options selected.
## Examples

> Complete a form in in.pdf using data from data.fdf
```
pdftl in.pdf fill_form data.fdf output out.pdf
```


**Tags**: in_place, forms

*Source: pdftl.operations.fill_form*

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

*Type: Operation*