Security & Privacy

Most Popular See all »

  • LastPass Password Manager

    Rated 4 out of 5 stars (1,417)

    LastPass, an award-winning password manager, saves your passwords and gives you secure access from every computer and mobile device.
    794,034 users
  • Decentraleyes

    Rated 5 out of 5 stars (79)

    Protects you against tracking through "free", centralized, content delivery. It prevents a lot of requests from reaching networks like Google Hosted Libraries, and serves local files to keep sites from breaking. Complements regular content blockers.
    57,035 users
  • Silent Block

    Rated 5 out of 5 stars (16)

    Minimum and fast URL blocker.
    7,255 users
  • RememberPass

    Rated 3 out of 5 stars (22)

    RememberPass is a Firefox/Firefox Mobile Addon to force browser to remember password even website disable it by default. It's done by set autocomplete to "on" where it's off.
    Here is: Test Page
    6,561 users
  • URLFilter

    Rated 4 out of 5 stars (17)

    Block advertisement and access to adult sites
    3,974 users
  • Delete Cookies on Exit

    Rated 4 out of 5 stars (6)

    Deletes all cookies when Firefox Mobile is closed, preventing sites and web trackers from persisting data across browsing sessions and improving user privacy. This add-on is NOT for Firefox Desktop, which have this feature built-in.
    2,310 users

Top Rated See all »

  • Decentraleyes

    Rated 5 out of 5 stars (79)

    Protects you against tracking through "free", centralized, content delivery. It prevents a lot of requests from reaching networks like Google Hosted Libraries, and serves local files to keep sites from breaking. Complements regular content blockers.
    57,035 users
  • Silent Block

    Rated 5 out of 5 stars (16)

    Minimum and fast URL blocker.
    7,255 users
  • URLFilter

    Rated 4 out of 5 stars (17)

    Block advertisement and access to adult sites
    3,974 users
  • LastPass Password Manager

    Rated 4 out of 5 stars (1,417)

    LastPass, an award-winning password manager, saves your passwords and gives you secure access from every computer and mobile device.
    794,034 users
  • SnipR

    Rated 5 out of 5 stars (2)

    Server Network IP Resolver : Discover where-on-earth the hosts of the websites are, which you visit. Total timeout for hideous web-servers!
    353 users
  • OpenID for Firefox

    Rated 4 out of 5 stars (6)

    Easy usage of your OpenID on sites supporting OpenID.
    Clicking the urlbar OpenID icon sends your OpenID to the site.
    Dragging the urlbar OpenID to an OpenID input field inserts your OpenID there.
    Uses Firefox Sync to sync your OpenIDs .
    119 users

Recently Added See all »

See all 37 extensions in Security & Privacy »