Edge add-on with keyword - header

Show the value of a specified http header if it's present

Add, modify or remove a header for any request on desired domains.

Modifies the appearance of the header on hejto.pl and allows users to choose the font.

In this football game, try to make the highest score by using your head with your character.

Manage browser's requests, include modify the request headers and response headers, redirect requests, cancel requests

Manage browser's requests, include modify the request headers and response headers, redirect requests, cancel requests

Peek into the browser's headers json data for each request

Use this extension to send user-defined HTTP request headers with an user-defined payload string to an user-defined host only.

Change the color of the Qiita article headers.

Provides details about Prebid bids and events. Includes BidFilter integration, allowing publishers to block unwanted ads.

Modify HTTP request headers, response headers, and redirect URLs

Simple Modify headers

Modify, block URLs & Headers

Displays the live log with the http requests headers

Change GCP console header color

Simple editor for response headers.

Block unsafe content based on the NSC response header

Displays the live log with the http requests Universal headers

Easily remove CSP (Content-Security-Policy) rules from the response header.

A browser extension to disable http header Content-Security-Policy and html meta Content-Security-Policy

Displays the live log with the http requests headers

Displays the live log with the http requests headers

Displays the live log with the http requests headers

Modifies request header for SharePoint REST API calls to get JSON instead of XML.

Allows to inject HTTP header and body of the active browser tab on InfoSec command-line tools to improve and speed up their usage.