# Add a text watermark to a PDF

Stamp a text watermark such as DRAFT or CONFIDENTIAL across the pages of a PDF, in a Zap. No code, and nothing is stored.

Use this action to add a text watermark to a PDF document. You can
customize the watermark's text, template, color, transparency, and margin.

## Input

<ParamField name="PDF Document" type="file" required>
  The content of the input PDF document.
</ParamField>

<ParamField name="1st Line" type="string" required>
  The first line of the watermark text. Maximum 32 characters.
</ParamField>

<ParamField name="2nd Line" type="string">
  The second line of the watermark text. Maximum 32 characters.
</ParamField>

<ParamField name="3rd Line" type="string">
  The third line of the watermark text. Maximum 32 characters.
</ParamField>

<ParamField name="Template" type="integer number" default="1001">
  The id of the watermark template. Check the available templates in our
  Watermark Template Catalog.
</ParamField>

<ParamField name="Color" type="string" default="Gray">
  The color of the watermark text. One of `Gray`, `Red`, `Blue`, or
  `Black`.
</ParamField>

<ParamField name="Transparency" type="integer number" default="75">
  The transparency of the watermark, from 0 to 100. A value of 0 is
  opaque and 100 is fully transparent.
</ParamField>

<ParamField name="Margin" type="number" default="1.0">
  The distance, in inches, from the page border to the watermark. Must be
  a positive number; decimals are allowed.
</ParamField>

## Output

<ParamField name="File" type="file">
  A file with the watermarked PDF document. You can use it as input to
  other steps in your zap.
</ParamField>