Ad Killer
Ad Killer is the cross platform extension to block banner ads in websites like YouTube, ESPN, MSN and many more.
134 个用户
FortiClient Web & Video Filter
This extension will give forticlient web filter function under Mozilla Firefox
134 个用户
What is my IP address
What is my IP app helps you to recognize full network information in one click
132 个用户
YouTube Anti Tracker
Automatically removes YouTube tracking parameters (pp, si) and replaces redirect links with clean, direct URLs. youtube pp remover, youtube si remover, youtube redirect remover
131 个用户
NerdyData Website Inspector
See the tech stack of any website, and measure their spend based on what they're builtwith.
131 个用户
Jewel-Osco Coupon Clipper
Automatically clip all coupons from Jewel-Osco with one click in one second. Save time and money instantly. Also available in chrome, and edge. See jewel-osco-coupon-clipper.privacyfirstapps.org for more.
131 个用户
postMessage-tracker-f
Monitors postMessage usage (url, domain and stack) both by logging using CORS and also visually as an extension-icon. All credit goes to Frans Rosén.
131 个用户
blockmaxxing — Ad Blocker for Twitch
Remove ads from Twitch, including stream-level (server-side) ads, entirely in your browser. Private and open source — no backend, no telemetry, no accounts. Whitelist your favorite channels; optional on-device diagnostics.
131 个用户
Save incognito session
This addon let you create an incognito window which cookies get saved for the following session.
131 个用户
Disable Microsoft Safe Links
Protects your privacy by disabling Microsoft Safe Link, redirecting you to the original URL instead of going through Microsoft.
130 个用户
Auto Auth
Automatic Basic HTTP Authentication to Save, Edit, Delete, Import and Export Credentials with Browser Synchronization. Capable of ignoring individual hosts, ignoring proxy authorization, migrate from other extensions and runs on Firefox for Android.
130 个用户
Secret Bookmarks
This extension provides the ability to password encrypt the bookmark entries inside of a bookmark folder. The extension is normally accessed from the navbar icon. Select the toggle next to a folder to setup a passphrase and encrypt/decrypt content.
130 个用户
HackSearch Pro
Search in some of the ways hackers would to gather google indexed data about your website so that you can secure it yourself.
130 个用户
Cookie-Editor
A powerful Cookie Editor for tab-based and global cookie management, with fast editing tools and cloud sync.
130 个用户
React2shell - RSC Sentinel
A Firefox extension for detecting React2Shell vulnerabilities (CVE-2025-55182 and CVE-2025-66478) in web applications.
129 个用户
