Spoofs User-Agent strings of your browser with a new one globally, randomly or per hostname
LeechBlock NG is a simple productivity tool designed to block those time-wasting sites that can suck the life out of your working day. All you need to do is specify which sites to block and when to block them.
Block distracting websites when you are browsing the web. You can list websites that you don't want to visit in the settings. You can pause or turn off the blocker quickly. Completely open source.
Lets you fix annoying sound problems in YouTube videos and such. Like audio in one channel only, too quiet or too loud. (Unfortunately, doesn't work on many other websites because of cross-domain issues — but it does work on YouTube.com!)
Sizi içerik dağıtımıyla yapılan merkezi ve "ücretsiz" takipten korur. Google Yerleşimli Kütüphaneler gibi ağlara erişimi engelleyip bunlar yerine siteler için gerekli yerel dosyaları sunar. Olağan içerik engelleyicileri işlevsel olarak tamamlar.
Prevent Facebook from tracking you around the web. The Facebook Container extension for Firefox helps you take control and isolate your web activity from Facebook.
Finally, an efficient blocker. Easy on CPU and memory.
The best security you can get in a web browser! Allow active content to run only from sites you trust, and protect yourself against XSS other web security exploits. Disabled and can't reinstall? https://tinyurl.com/moz-ext-cert
LastPass, an award-winning password manager, saves your passwords and gives you secure access from every computer and mobile device.
Tüm aygıtlarınız için güvenli ve ücretsiz bir parola yöneticisi
The best way to experience 1Password in your browser. Easily sign in to sites, generate passwords, and store secure information, including logins, credit cards, notes, and more.
RoboForm, the #1 ranked Password Manager makes your life easier by remembering passwords and logging you into websites automatically