Chrome extension with keyword - header

Free Header Tag Checker Tool (H1 up to H6)

Modify HTTP request headers, response headers, and redirect URLs

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

Modify or change http request headers smartly and automatically.

Modifies HTTP headers on the fly.

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

Simple Modify headers

Inject and override HTTP request headers. Simply.

Drops X-Frame-Options and Content-Security-Policy HTTP response headers, allowing all pages to be iframed.

This extension allows you quickly to set the X-Forwarded-For HTTP Header

Displays the current tab’s HTTP request and response or a Live HTTP Headers tab showing a stream of requests and responses.

一个可以自定义HTTP Header信息的Chrome插件，包括Referer访问来源、随机UA信息、随机IP地址。

Add or modify http headers for experimentation purposes

A Chrome Extension built to check the presence of embedded security headers.

Highlight the h1-h6 tags on the page!

HTTP Header Spy enables you to inspect request- response headers and cookies right after page load with no extra clicks.

Quickly distinguish which sandbox you're working in by setting up a distinctive header for each.

A free tool to add custom headers and footers in PDFs. Useful for adding custom copyrights for books and other documents.

Alter your HTTP request headers on the fly

Keeps the main menu and search bar of popular websites from disappearing when you scroll down.

Quickly view HTTP headers for the current page.

Fixes all sublist headers so that they are still visible while scrolling

🚀 Header Scraper - SEO & Research Helper 🚀 🔍 Are you looking to streamline your SEO workflow, optimize your blog outlines, or…

Automatically generates links for all headers on the page, to make it easier to share specific sections of the page.

Effortlessly customize HTTP headers for efficient testing and a tailored web experience