分类隐私和安全中找到 632 个扩展

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Popup Blocker Ultimate
Best Pop-up Blocker for Firefox. (Best in Rating, Performance, This addon does NOT collect user's data same as Poper Blocker)If your Firefox version is not 57+ please install version 8.1 from Official website.
评分 4.7 / 5
Mojtaba Daneshi
57,200 个用户
免费VPN - 1VPN
免费VPN，无限数据，快速速度，安全加密，无日志政策，且易于使用。
评分 4.3 / 5
1VPN
53,504 个用户
Cookie Quick Manager
An addon to manage cookies (view, search, create, edit, remove, backup, restore, protect from deletion and much more). Firefox 57+ is supported.
评分 4.4 / 5
Ysard
51,630 个用户
Hide Google AI Overviews
Hide annoying Google AI Overviews.
评分 3.6 / 5
Zbarnz
42,032 个用户
Adblock for Youtube™
移除 Youtube™ 廣告的熱門擴充套件︰Adblock for Youtube™。
评分 4.4 / 5
Adblock Systems
41,660 个用户
Obsidian Web Clipper
Save and highlight web pages in a private and durable format that you can access offline. The official browser extension for Obsidian.
评分 4.9 / 5
Obsidian
35,570 个用户
Disable JavaScript
Adds the ability to disable JavaScript for specific sites or specific tabs. You can customize the default JS state (on or off), the disable behavior (by domain or by tab) and much more.
评分 4.4 / 5
Yubabul Tksbbd
34,668 个用户
BlockTube
YouTube™ Content Blocker Block channels and videos from YouTube™ Fast and easy
评分 3.9 / 5
amitbl
28,958 个用户
Disable WebRTC
WebRTC leaks your actual IP addresses from behind your VPN, by default.
评分 4.4 / 5
Chris Antaki
25,718 个用户
Offline QR Code Generator
此扩展让你可以为打开的标签页地址或任意（选中）的文本离线快速生成二维码！ 👍 它完全离线工作，保护你的隐私，有较多的功能，比如彩色二维码！
评分 4.8 / 5
rugk
25,214 个用户
Kagi Search for Firefox
A simple helper extension for setting Kagi as a default search engine, and automatically logging in to Kagi in private browsing windows.
评分 4.6 / 5
Kagi Inc.
22,024 个用户
Location Guard
Hide your geographic location from websites. Report a fake location with the addition of random noise in order to protect your privacy. Per site settings with three configurable levels of accuracy or even the possibility to use a fixed location.
评分 3.7 / 5
Kostas Chatzikokolakis
18,916 个用户
LocalCDN
Emulates remote frameworks (e.g. jQuery, Bootstrap, AngularJS) and delivers them as local resource. Prevents unnecessary 3rd party requests to Google, StackPath, MaxCDN and more. Prepared rules for uBlock Origin/uMatrix.
评分 4.8 / 5
nobody
18,608 个用户
WebRTC Leak Shield
Disable WebRTC and prevent IP leak.
评分 4.4 / 5
Hoxx Vpn
17,158 个用户
uMatrix
Point & click to forbid/allow any class of requests made by your browser. Use it to block scripts, iframes, ads, facebook, etc.
评分 4.8 / 5
Raymond Hill
17,069 个用户
Linguist - web pages translator
翻译网页，选中文本并翻译，Netflix字幕，私人信息，朗读翻译后的文本，并将重要翻译存入个人词典以学习130种语言的单词。
评分 4.5 / 5
Robert Vitonsky
16,293 个用户
Remove Paywall
Remove paywalls from articles legally by searching public internet archives.
评分 2.7 / 5
Remove Paywall
15,122 个用户
My IP Hider VPN
My IP Hider VPN is number one tool for hiding your IP and unblocking any web site! If your Firefox version is less then 55 please install older My IP Hider VPN from "Version History" (https://goo.gl/7ZQQjZ)
评分 4.7 / 5
MyIpHider.com
14,084 个用户
JavaScript Toggle On and Off (WebExtension)
Toggle JavaScript engine on and off the easy way
评分 4.1 / 5
tlintspr
14,071 个用户
Terms of Service; Didn’t Read
“I have read and agree to the Terms” is the biggest lie on the web. We aim to fix that. Get informed instantly about websites' terms & privacy policies, with ratings and summaries from the www.tosdr.org initiative.
评分 4.6 / 5
ToS;DR
13,170 个用户
ZeroOmega--Proxy Switchy manifest v3 version
轻松快捷地管理和切换多个代理设置。
评分 4.8 / 5
zero-peak
12,046 个用户
Don't Fuck With Paste
This add-on stops websites from blocking copy and paste for password fields and other input fields.
评分 4.4 / 5
Aaron R
11,766 个用户
Impulse Blocker
Block distracting websites. Just list the sites you want Impulse Blocker to pause or completely avoid.
评分 4.2 / 5
raicem
11,449 个用户
Empty Cache Button
Cache clearing made easy. One click.
评分 4.5 / 5
mvm
11,139 个用户
Adblock
轻量级、非侵入性且易于使用的广告拦截器，可阻止所有类型的广告、跟踪器和恶意软件。
评分 4.2 / 5
Lock
10,976 个用户