分类隐私和安全中找到 588 个扩展

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AdNauseam
Blocking ads and fighting back against advertising surveillance.
评分 4.6 / 5
Daniel Howe
51,199 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
48,434 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
47,818 个用户
TTV LOL PRO
TTV LOL PRO removes most livestream ads from Twitch.
评分 4.1 / 5
Younes Aassila
46,740 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
40,214 个用户
Hide Google AI Overviews
Hide annoying Google AI Overviews.
评分 3.6 / 5
Zbarnz
38,050 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 4.5 / 5
Yubabul Tksbbd
32,481 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
30,882 个用户
BlockTube
YouTube™ Content Blocker Block channels and videos from YouTube™ Fast and easy
评分 3.9 / 5
amitbl
27,410 个用户
Disable WebRTC
WebRTC leaks your actual IP addresses from behind your VPN, by default.
评分 4.4 / 5
Chris Antaki
23,806 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
22,782 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.
19,250 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
17,789 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
17,705 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
16,506 个用户
WebRTC Leak Shield
Disable WebRTC and prevent IP leak.
评分 4.4 / 5
Hoxx Vpn
16,464 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
16,190 个用户
免费 VPN - VNNet
免费 VPN 服务器，无限带宽 | 快速安全代理 | 解锁网站，无广告
评分 4.6 / 5
VNNet Inc
13,977 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
13,713 个用户
JavaScript Toggle On and Off (WebExtension)
Toggle JavaScript engine on and off the easy way
评分 4.1 / 5
tlintspr
13,147 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 4.5 / 5
ToS;DR
12,533 个用户
Remove Paywall
Remove paywalls from articles legally by searching public internet archives.
评分 2.7 / 5
Remove Paywall
12,476 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
10,935 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
10,656 个用户
Empty Cache Button
Cache clearing made easy. One click.
评分 4.5 / 5
mvm
10,366 个用户