Chrome extension with keyword - header

Free Header Tag Checker Tool (H1 up to H6)

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.

Simple Modify headers

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

Modify HTTP request headers, response headers, and redirect URLs

Inject and override HTTP request headers. Simply.

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

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

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

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

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

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

Highlight the h1-h6 tags on the page!

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。

Alter your HTTP request headers on the fly

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

Quickly view HTTP headers for the current page.

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

Add or modify http headers for experimentation purposes

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

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

Add diagnostic headers to Akamai'd websites

Copy all header tags (h1-h6) to clipboard