Cookie-Editor
A powerful Cookie Editor for tab-based and global cookie management, with fast editing tools and cloud sync.
사용자 135명
CRM Email Sync - HubSpot Gmail Addon 100% FREE
Log and track Gmail emails in HubSpot — for Firefox 100% FREE
사용자 134명
Instagram Following Only
Force Following feed, non-personalized Explore, and Following Reels.
사용자 134명
Ad Killer
Ad Killer is the cross platform extension to block banner ads in websites like YouTube, ESPN, MSN and many more.
사용자 134명
Cookie Helper
The ultimate privacy manager. Cookie Helper provides seamless integration with our native Cookie manager for macOS. Quickly and easily favorite sites, then easily remove tracking cookies, history, cache and databases for those you don't want.
사용자 133명
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
사용자 132명
NerdyData Website Inspector
See the tech stack of any website, and measure their spend based on what they're builtwith.
사용자 132명
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.
사용자 131명
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.
사용자 131명
Save incognito session
This addon let you create an incognito window which cookies get saved for the following session.
사용자 131명
Facebook 피드 필터 - 추천 콘텐츠 제거
Facebook 추천 및 스폰서 콘텐츠를 제거합니다. 친구의 게시물만 표시하고 릴스와 제안 콘텐츠를 필터링하여 피드를 깨끗하게 유지합니다.
사용자 130명
Disable Microsoft Safe Links
Protects your privacy by disabling Microsoft Safe Link, redirecting you to the original URL instead of going through Microsoft.
사용자 130명
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.
사용자 130명
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.
사용자 130명
React2shell - RSC Sentinel
A Firefox extension for detecting React2Shell vulnerabilities (CVE-2025-55182 and CVE-2025-66478) in web applications.
사용자 129명
