Search Filter
Allows you to make specified domains STAND OUT or DISAPPEAR from Google, DuckDuckGo, Bing, and StartPage search results.
1,149 users
Norton Family
Norton Family helps you protect your kids so they can enjoy the Internet safely.
1,144 users
Save my Password
On some pages, Firefox won't ask you to store your login information. Using this add-on you can force Firefox to remember your password! This add-on is NOT a password manager!
1,110 users
SAML Message Decoder
This tool helps you debug your SAML based SSO/SLO implementations. It runs in the background, collecting SAML messages as they are sent and received by the browser.
1,105 users
Show External IP
Detects and shows your current external IP address in a convenient panel.
1,100 users
Fraudscore
Block unwanted dangerous malware while keeping your personal information safe. Fraudscore's Artificial Intelligence tracks and blocks shady advertisements, malicious websites, and software that tries to steal your personal information.
1,090 users
TrashMail.com for Mozilla Firefox®
Create free disposable email addresses and paste them directly in forms. This helps to protect you from spam mails and could be useful when subscribing to forums or newsletters...
1,070 users
AdBlox - Ad Blocker
Easy, free, full-featured ad blocker: Block ads on YouTube, Facebook, Twitch, and m for a seamless browsing experience.
1,060 users
Red Shield VPN
A simple and fast extension to access your favorite resources and protect your data.
1,058 users
Маяк аналитика маркетплейсов
mayak.bz - бесплатное расширение для поиска новых ниш на Wildberries и Ozon, анализа продаж конкурентов и динамики рынка.
1,055 users
Self-Destructing Cookies (WebEx)
Delete cookies when browser is closed or once the tab is closed to prevent possible trackings (similar to Ove's Self-Destructing Cookies which is not compatible with FF57 anymore)
1,041 users
Rainbow
Rainbow is a fun, simple, and secure Ethereum wallet that makes managing your assets a joy. Available in public Beta.
1,024 users
Redirect Bypasser (WebExtension)
Avoid redirects and has direct access to the sites you want to visit.
1,020 users
Sci-Hub Now!
Free access to academic papers with just a single click! Abolish publishers, long live the open access movement! Example popular publishers: researchgate.net jstor.org springer.com onlinelibrary.wiley.com dl.acm.org ieeexplore.ieee.org
1,018 users
Auto Shutdown (WebExtension)
Shutdown, hibernate, restart, suspend, or run a custom command when all downloads are finished
1,012 users
Strongbox AutoFill
Strongbox AutoFill is an Add-on to allow Strongbox users to fill in usernames, passwords and other credentials seamlessly in your browser.
998 users
show-my-ip
This add-on allows you to view your IP address from your browser without having to navigate to sites like https://www.whatismyip.com/ Furthermore, as this add-on is open source, you don't need to be worried about your privacy.
995 users
