Apps with 'Firefox Extension' feature Page 12 of 32

All apps in Apps with 'Firefox Extension' feature category. Use the filters below to narrow down your search. 
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  1. FireSSH icon
     16 likes

    FireSSH is a free, cross-platform SSH terminal client for Mozilla Firefox. Written entirely in Javascript!

    • Discontinued
    • Terminal Emulator
    • FreeOpen Source
    • Mac
    • Windows
    • Linux
    • Waterfox
    • Pale Moon
    • Firefox
    FireSSH screenshot 1
    66 alternatives
  2. Censor Tracker is a censorship circumvention extension for Google Chrome and Mozilla Firefox.

    • Privacy Tool
    • FreeOpen Source
    • Microsoft Edge
    • Google Chrome
    • Yandex Browser
    • Opera
    • Brave
    • Mozilla Firefox
    Censor Tracker screenshot 1
    9 alternatives
  3. PopUpOFF icon
     4 likes

    Removes and prevents popups, overlays and cookie notifications, other tools do not. Enjoy the original look of the internet.

    • FreeOpen Source
    • Mac
    • Windows
    • Linux
    • Chrome OS
    • Microsoft Edge
    • Google Chrome
    • Opera
    • Brave
    • Firefox
    PopUpOFF screenshot 1
    7 alternatives
  4. This addon replaces the video player from this sides with the native player built-in into the browser or redirects directly to the source video. This has the advantage, that no advertising or popups are shown when trying to interact with the video (playing, skipping,…) or some...

    • FreeOpen Source
    • Mozilla Firefox
    • Google Chrome
    Stream Bypass screenshot 1
  5. Clean Links icon
     16 likes

    This add-on can be used to convert "obfuscated" and/or nested links to genuine/normal plain clean links,

    • Privacy Tool
    • FreeOpen Source
    • Mac
    • Windows
    • Linux
    • Android
    • iPhone
    • Android Tablet
    • BSD
    • iPad
    • Haiku
    • Firefox
    Clean Links screenshot 1
    11 alternatives
  6. ymarks icon
     6 likes

    ymarks is a two-component KISS bookmark synchronization service, it consists of a server component which you'll have to run anywhere and a client component which will have to be installed in your browser(s). Its name is a pun on the (now defunct) Xmarks service.

    • FreeOpen Source
    • Windows
    • Self-Hosted
    • Google Chrome
    • Firefox
    ymarks screenshot 1
    11 alternatives
  7. T.LY icon
     4 likes

    The best link management service to track, brand, and share short URLs in one simple click. T.LY makes long links look cleaner and easier to share! Add your own Custom Domains to personalize your brand!

    T.LY screenshot 1
    150 alternatives
  8. Print Edit WE icon
     16 likes

    Allows editing of the web page content while in Print Preview mode. Editing the web page prior to printing can compact the layout and remove unwanted content such as adverts, sidebars and blank pages. Any element can be formatted, hidden or deleted.

    • PDF Printer
    • FreeProprietary
    • Mac
    • Windows
    • Linux
    • Online
    • Google Chrome
    • Mozilla Firefox
    Print Edit WE screenshot 1
    8 alternatives
  9. With the Firefox Extension "Add to Search Bar" you can add the search functionality of ANY page to the search box with 3 clicks (much quicker than with the extension Mycroft Project). In combination with the extension "Organize Search Engines" you keep good...

    • FreeOpen Source
    • Mac
    • Windows
    • Linux
    • Firefox
    1st of only 3 clicks to add this page to the Firefox Search Bar
    2 alternatives
  10. Sorted icon
     4 likes

    Sorted is an extension for Firefox. Use this if you find yourself manually creating bookmark folders. Just enter the words commonly occurring in your bookmark titles and this extension will automatically create folders and move your bookmarks.

    • Discontinued
    • FreeOpen Source
    • Online
    • Firefox
    Sorted screenshot 1
    75 alternatives
  11. MarkDownload icon
     2 likes

    This is an extension to clip websites and download them into a readable markdown file. Please keep in mind that it is not guaranteed to work on all websites.

    • FreeOpen Source
    • Microsoft Edge
    • Vivaldi Browser
    • Google Chrome
    • Safari
    • Brave
    • Chromium
    • Firefox
    MarkDownload screenshot 1
    10 alternatives
  12. Browse without worry or fear with Avast in your corner: we’ll check every site you visit, from Facebook to your bank, to ensure nothing puts you or your data at risk. We stop phishing attacks, show user reviews, and warn you if a site is deemed untrustworthy by our community of...

    • Anti-Virus App
    • FreeProprietary
    • Microsoft Edge
    • Google Chrome
    • Opera
    • Mozilla Firefox
    Avast Online Security & Privacy screenshot 1
  13. This add-on simplifies following or interacting with other users on remote Mastodon instances in the Fediverse. Basically, it skips the "Enter your Mastodon handle" popup and takes you directly to your own "home" instance, saving you from cumbrously entering...

    • FreeOpen Source
    • Mozilla Firefox
    Mastodon – Simplified Federation!  screenshot 1
    4 alternatives
  14. This extension adds light black layer to all websites including YouTube. That helps protect your eyes a bit. You can control and click on your website while the black layer is on your website. What I mean by this is that even though the layer is on top of your website, you can...

    The Lights Off screenshot 1
    1 alternatives
  15. Muzli icon
     6 likes

    Muzli is a browser extension that provides quick access to all that’s hot, new and simply awesome stuff in the design & tech web scene.

    • FreeProprietary
    • Online
    • Chrome OS
    • Google Chrome
    • Safari
    Muzli screenshot 1
    12 alternatives
  16. Ubiquity icon
     22 likes

    A Mozilla Firefox extension, Ubiquity is a collection of quick and easy natural-language-derived commands that act as mashups of web services. Allowing users to get information and relate the same to current and other webpages.

    • Discontinued
    • FreeOpen Source
    • Mac
    • Windows
    • Linux
    • Firefox
    Ubiquity screenshot 1
    4 alternatives