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22 300 results. Page 1 of 12.
Add, modify or remove a header for any request on desired domains.
40,000
3.29 
(55)
(55)
Simple Modify headers
40,000
4.35 (23)
(23)
Free Header Tag Checker Tool (H1 up to H6)
3,000
3.27 (11)
(11)
This extension allows you quickly to set the X-Forwarded-For HTTP Header
30,000
4.21 (24)
(24)
Drops X-Frame-Options and Content-Security-Policy HTTP response headers, allowing all pages to be iframed.
100,000
4.39 (166)
(166)
Quickly view HTTP headers for the current page.
10,000
4.60 (10)
(10)
Easily inject custom HTTP headers into your browser requests. Toggle on/off, filter by domain, and manage multiple headers.
4,000
4.20 (5)
(5)
Keeps the main menu and search bar of popular websites from disappearing when you scroll down.
35
0.00 (0)
(0)
Copy all header tags (h1-h6) to clipboard
169
1.00 (1)
(1)
Effortlessly customize HTTP headers for efficient testing and a tailored web experience
384
5.00 (3)
(3)
Automatically generates links for all headers on the page, to make it easier to share specific sections of the page.
434
4.91 (11)
(11)
A Chrome Extension built to check the presence of embedded security headers.
4,000
4.86 (7)
(7)
Inspect and validate Prebid.js Data such as AdUnits, bids and Consent Data on web pages.
352
0.00 (0)
(0)
Modify HTTP request headers for specific URLs
4,000
4.50 (4)
(4)
Change AWS Console Header. background color and text label.
2,000
4.50 (6)
(6)
Modify request headers, response headers and redirect URLs, with rules isolated per site.
183
0.00 (0)
(0)
This extension displays logged in Org/User name, current time and Logout, Dev Console, My Settings and My Profile as separate links.
120
4.60 (5)
(5)
Fixes all sublist headers so that they are still visible while scrolling
2,000
5.00 (7)
(7)
Easily add, manage, and inject custom HTTP headers into every browser request. A lightweight and elegant alternative to ModHeader.
27
0.00 (0)
(0)
Hide the YouTube header for a clean, distraction-free view. A minimal floating search bar appears on hover when you need it.
157
5.00 (3)
(3)
Modify HTTP request and response headers locally. No telemetry.
36
5.00 (6)
(6)
Modify HTTP headers, block assets or domains & redirect requests. Organise rules by folder and tab, optionally scope to domains.
10,000
4.75 (16)
(16)
Modify request headers, response headers, and cookies with local URL rules and profiles.
584
5.00 (20)
(20)
HTTP Header Configurator is a lightweight and easy-to-use Chrome extension that lets you add or modify HTTP request headers for…
22
5.00 (1)
(1)
A free tool to add custom headers and footers in PDFs. Useful for adding custom copyrights for books and other documents.
242
5.00 (2)
(2)300 results. Page 1 of 12.