Customize the way a web page displays or behaves, by using small bits of JavaScript.

    • FreeOpen Source
    • Mac
    • Windows
    • Linux
    • Firefox

    Recent user activities on Greasemonkey

    • mirellanmal doesn't think Social Fixer is an alternative to Greasemonkey
      You can hack Facebook with Social Fixer as well as userscripts, but with a userscript manager you can hack any website, not just Facebook.
      2 months ago
    • mirellanmal thinks Tampermonkey is an alternative to Greasemonkey
      2 months ago
    • mi
      mirellanmal liked Greasemonkey
      2 months ago