ModHeader

Add and modify the HTTP request headers and response headers.

What can ModHeader do?

• Add, modify, and remove request and response headers
• Use ModHeader to set X-Forwarded-For, Authorization, Access-Control-Allow-Origin, etc.)
• Modify cookies in request / response header
• Redirect URL with another
• Enable header modification by URLs
• Advanced filtering by tab, tab group, or window

<strong>ModHeader features</strong>
<ul>      <li>Add comments to header</li>      <li>One-click "undo" if you made a mistake</li>      <li>Multiple profile support</li>      <li>Quick switch between profiles</li>      <li>Export and import profile</li>      <li>Easily share your profiles with others</li>      <li>Customize autocomplete names and values</li>      <li>Dark mode support</li>      <li>Sorting headers and name, value, or comments</li>      <li>Append value to existing request or response header</li>      <li>Customizable profile badge</li>      <li>Clone profile</li>      <li>Cloud backup</li>      <li>...and more!</li>    </ul>