Headers

Take control of your web requests with the Headers extension for Firefox! This powerful tool allows you to effortlessly add, modify, or remove HTTP headers for any website you visit, giving you enhanced privacy, security, and customization options.
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Headers is a powerful Firefox extension designed to give you full control over your web requests by allowing you to add, modify, or remove HTTP headers with ease. This versatile tool supports adding custom headers, modifying existing ones, and eliminating unwanted headers to enhance your privacy and optimize your browsing.

With flexible rule settings, you can apply header changes globally or target specific websites, making it an ideal choice for developers, testers, and privacy-conscious users alike. Its user-friendly interface ensures configuration is straightforward without needing advanced technical knowledge. Enhance your Firefox browsing experience by customizing HTTP headers effortlessly with the Headers extension.

Manifest V2 Add-on Privacy & Security Developer Tools Productivity
By:
Kuba Zygmunt
Daily users:
323 11
Rating:
5.00
(3)
Version:
1.3 Last updated: 2024-09-13
Version code:
5808476
Creation date:
2024-08-01
Risk:
Moderate risk impact Moderate risk likelihood
Permissions:
  • webRequest
  • storage
  • webRequestBlocking
  • <all_urls>
Size:
18.39K
Email:
ja*****@gmail.com
URLs:
Website
Full description:
See detailed description
Source:
Firefox Browser Add-ons
Updated:
14 hours ago

Ranking

# 5,683 ▲ 167
Other rankings
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User reviews

可惜不能支付宝付款，好插件啊，挺想支持一下的。
by Fi*****, 2025-02-24
View all user reviews ›

Extension safety

Risk impact

Headers requires a few sensitive permissions. Exercise caution before installing.

Risk impact analysis details
  • Critical Allows access to all websites, posing a significant security risk as it can monitor and modify data from any visited site.
  • High ****** *** ********* ** ******* *** ******* ******* ** ****** *** *** ******** ******
Risk likelihood

Headers is probably trust-worthy. Prefer other publishers if available. Exercise caution when installing this add-on.

Risk likelihood analysis details
  • High This extension has low user count. Unpopular extensions may not be stable or safe.
  • Low **** ********* *** ******* **** **** * ****** **** ***** ******** *** **** ****** ** ** ****** *** *****
  • Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****
  • Good **** ********* *** **** **** *******
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Compare add-ons

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