Server IP
Displays server IP address on every website
2 565 používateľov
Script Blocker Ultimate (NoScript, Disable JS)
Best Script Blocker for Firefox. (Best in Performance, This addon does NOT track user activities same as others)
2 402 používateľov
Enkrypt: Ethereum, Polkadot and BTC Ordinal Wallet
Enkrypt is an extension for easy access to the world of web3. Interact with Polkadot, Ethereum, Bitcoin and beyond - all directly in your browser.
2 212 používateľov
iGuge Helper
We offer a tool for providing quick access to sites from scientific journals - such sites are the main medium of communication of scientific knowledge today.
2 195 používateľov
Stands AdBlocker 🦊 Best Ad blocker for Firefox
Download Stands Ad Blocker for Firefox: the ultimate solution for blocking ads on YouTube, Twitch, and more, ensuring a faster, safer browsing experience.
2 108 používateľov
CookieBlock
Automatically enforces cookie consent preferences to protect your privacy on any website you visit.
1 887 používateľov
Website IP
Simple add-on that displays the current website IP address without a third party service. Converting the current tabs domain name to IPv4 & IPv6 via DNS lookup.
1 870 používateľov
Bright VPN Secure Private Free Bezplatná VPN Proxy
Bright VPN desktop app remote controller. Bright VPN is easy to use, no email or credit card is required to use the VPN proxy.
1 858 používateľov
Open in MS Edge™ Browser
Open current page, link, or all tabs in the Microsoft Edge™ browser
1 653 používateľov
Tracking & Ad Removal on Facebook
Removes Ads and the user interaction tracking on Facebook™. Modified elements can optionally have a custom CSS style applied to them so that cleaned items can be more easily identified.
1 641 používateľov
Clear Site Cookies
Clear the cookies of the current website, with cookie preview and precise cookie selection.
1 534 používateľov
VirusTotal Scan
Scan URL with VirusTotal
1 504 používateľov
OWASP Penetration Testing Kit
Penetration Testing Kit is an extension for application security practitioners, penetration testers, and red teams.
1 487 používateľov
Talisman Polkadot Wallet
Talisman is a Polkadot wallet that unlocks a new world of multichain web3 applications in the Paraverse.
1 434 používateľov
Backspace Enabler
Re-enable disabled by default ability to hit the Backspace key to go back to the previous page. Backspace Enabler gets this functionality, while keeping ability to delete text while in text box. PLEASE POST FEEDBACK / REVIEW
1 388 používateľov
SpyHunter® Web Security
SpyHunter® Web Security identifies and blocks malicious web content and other potential security threats.
1 228 používateľov
Cookie Cleaner (Cookie Eraser)
Quickly delete/wipe your browser Cookies for a defined period with one click
1 194 používateľov
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.
1 176 používateľov
1clickVPN - Secure and Free VPN
The simplest VPN for Firefox with one click activation. Unblock websites and browse anonymous with secure VPN connection
1 091 používateľov
JSON Beautifier & Editor
Display JSON objects by transforming them into Syntax editable highlighted HTML
1 069 používateľov
Port Authority
Blocks websites from using javascript to port scan your computer/network and dynamically blocks all LexisNexis endpoints from running their invasive data collection scripts.
997 používateľov
Revoke.cash - web3 scam protection
The Revoke.cash browser extension helps protect you from common crypto scams.
942 používateľov
iCloud Passwords
Use your passwords stored on iCloud Keychain® right from Firefox on macOS® Sonoma.
940 používateľov
FastProxy - Украина
Обход блокировок в Украине. Доступ к заблокированным сайтам. FastProxy - Украина разблокирует сайты ВКонтакте, Одноклассники, Яндекс, Мэйл, Кинопоиск, rutracker, Касперский, новостные сайты и другие заблокированные домены на территории Украины.
929 používateľov
Link Virus Check - Security Plus
Security Plus is a browser extension that provides free checking of urls for viruses. It uses up to 64 different antivirus products and scan engines to check for viruses that the user's own antivirus solution may have missed.
903 používateľov