Passwordstate Password Manager
Passwordstate for Firefox is a form filler extension that obtains credentials from Passwordstate.
1,463 users
Incognito This Tab
Open the current tab in an incognito (private) window, and remove it from the browsing history.
1,462 users
Cookies
Turn on/off global browser cookies through the tap of a button. Note: Requires Firefox 59.0+) Nightly users please use Beta/Pre-release version.
1,462 users
JavaScript Warning
You can store websites in a list which are not supposed to execute JavaScript code. If they try to do so the Add-on warns you.
1,432 users
IT Glue Add-on for Firefox
Quickly and securely access all of your IT Glue passwords, create passwords, and preview assets right from the Firefox Extension. No more switching pages and copy/pasting usernames and passwords to sign in to websites and services.
1,422 users
NLToken
The NETLOCK NLToken plug-in allows you creating an electronic signature with a smart card in your web browser or generating a key to request a software based certificate.
1,421 users
Bypass Tools
Quickly bypass common link shorteners and ad redirects, giving users direct access to final URLs. Supports multiple services including Linkvertise, LootLabs, and more.
1,416 users
First Party Isolation
This add-on enables the First Party isolation pref. Clicking the Fishbowl icon temporarily disables it.
1,415 users
AdLock
AdLock for Mozilla Firefox™ blocks any kind of ads that appeared on the browser. Users are tired of annoying pop ads and video banners. AdLock defines the ad's content and damage it.
1,411 users
DuckDuckGo Search (Unofficial)
Unofficial, open-source web extension that adds duckduckgo.com as a search engine to the Firefox browser. Please review DuckDuckGo's privacy policy: https://duckduckgo.com/privacy
1,398 users
Psono - Free Password Manager
Psono password manager, store and share your passwords securely.
1,395 users
AdBlox - Ad Blocker
Easy, free, full-featured ad blocker: Block ads on YouTube, Facebook, Twitch, and m for a seamless browsing experience.
1,384 users
PassFF
Add-on that allows users of the unix password manager 'pass' to access their password store from Firefox
1,370 users
Interest-based advertising opt-out (by Google)
Opt out of Google's interest-based ads as you browse the web with Firefox.
1,368 users
N-able Passportal
N-able Passportal™ has a new fully native browser extension for Google Chrome, Firefox, Edge, and all Chromium-based browsers that enable users to easily access and manage their My Vault, Company Vault, and Client Vault credentials securely.
1,361 users
Kiwix : offline wikipedia reader
Kiwix is an offline solution that allows you to access educational content like Wikipedia, the Wiktionary, and many others on any computer or smartphone - without the need for a live internet connection. https://kiwix.org
1,360 users
Privacy Redirect
Redirects Twitter, YouTube, Instagram and more to privacy friendly alternatives.
1,357 users
