Dev tools · alternatives · 2026

24 alternatives to QuickHeader

Modify HTTP headers. Right from your toolbar.

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Prices are shown for the 1 we have checked on their own sites, 1 of them free or with a free tier.

1
chrome extension of modify http headers▲1
chrome extension,modify http headers
2023 · chromewebstore.google.com · its alternatives →
2
ModHeader▲5
Browser extension to modify request and response headers
2019 · its alternatives →
3
Modbox▲3
Modify HTTP headers, block & redirect requests
2024 · its alternatives →
4
Requestly 2.0▲112
Intercept & modify HTTP requests
2021 · requestly.com · its alternatives →
5
Simple Scraper▲556
Turn any website into an API in just a few seconds.
2019 · simplescraper.io · its alternatives →
6
Requestly▲148
Debug & Modify HTTP(s) Requests - loved by 125K+ web devs
2019 · requestly.com · its alternatives →
7
HttpModifier▲3
Modify HTTP Headers On-The-Fly
2019 · httpdebugger.com · its alternatives →
8
Header Override▲3
Browser extension to modify headers and cookies
Jul 2026 · headeroverride.com · its alternatives →
9
httpbin(1)▲105
HTTP request and response service
2014 · httpbin.org · its alternatives →
10
New Bitly Chrome Extension▲136
One-click shorten straight from your browser.
2016 · chromewebstore.google.com · its alternatives →
11
Chrome extension to put GitHub's header back to the way it was▲39
2017 · chrome.google.com · its alternatives →
12
Turn any website into an API (for those who miss Kimono)free tier, from $19/mo▲332
Web scraping made simple — extract data with our free Chrome extension and powerful cloud platform. Turn websites into structured data at scale, via dashboard or API.
2019 · simplescraper.io · its alternatives →
13
Reflect New Tab for Chrome ▲394
Open new browser tabs to a dashboard of customizable widgets
2024 · chromewebstore.google.com · its alternatives →
14
Middleman▲136
Intercept and modify and HTTP(S) request and response easily
2024 · its alternatives →
15PM
Proxyman – Modify HTTP Request/Response by JavaScript Code with Ease▲6
How to use the Scripting tool to modify the Request/Response by Javascript Code.
2020 · docs.proxyman.io · its alternatives →
16
Shorten.REST▲221
A URL shortener API you can depend on
2020 · shorten.rest · its alternatives →
17
Tamper Chrome▲5
Modify HTTP requests on the fly.(Not unofficially by Google)
2017 · chromewebstore.google.com · its alternatives →
18
Rich URL Chrome extension▲86
Copy, save and share information in a convenient format.
2019 · chromewebstore.google.com · its alternatives →
19
Fetch Fast▲9
A fast and simple alternative to Postman - HTTP requests
2024 · nexys-system.github.io · its alternatives →
20
RequestBin▲117
Inspect HTTP requests in a human-friendly way
2015 · pipedream.com · its alternatives →
21
HTTP Response API▲102
Test how your code reacts to varying HTTP responses
2023 · http.codes · its alternatives →
22
Your Raw HTTP Response -> URL▲10
I wanted a tool to be able to effortlessly check out how browsers (and other clients) react to different headers (and anomalies) in the HTTP response, so I made it. Source: https://github.com/ukusormus/response-machine
2024 · response.ee · its alternatives →
23
Sitemod.io Chrome Extension▲98
Modify any website in real-time, save your mod and share it.
2017 · sitemod.io · its alternatives →
24
HTTP Status Tester▲81
Test URLs in bulk for their HTTP responses, by ex-Google
2022 · http.app · its alternatives →

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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →