Greasemonkey in Opera - gHacks Tech News

Greasemonkey in Opera

Did you know that you can easily load Greasemonkey scripts into Opera? While Firefox users need an extension for that Opera users can simply import them into Opera. Well, some manual work is required but nothing to serious. Takes probably half a minute to import it.

First you need to download the Greasemonkey script that you would like to use in Opera. You may need to rename that script so that the file ends with user.js if that is not already the case.
Now open Opera and go to Tools > Preferences > Advanced > Content and click on the JavaScript Options button.

There is a form at the end called User Javascript Files that points to the directory that contains all the custom Javascript files. If you got more than one put them all in that directory. I suggest you create a new folder in the Opera directory and name it Javascripts or something like that.

javascript options

Opera needs to be restarted so that the scripts can be loaded once the folder has been selected. After that it's just a matter of testing the scripts on whatever website they are working on.





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    Comments

    1. Josh said on August 11, 2008 at 5:25 am
      Reply

      Awesome tip! Thanks Martin

    2. glin said on August 11, 2008 at 6:43 pm
      Reply

      Note that not all Greasemonkey scripts work in Opera.This following script

      Emulate GM functions
      http://www.howtocreate.co.uk/operaStuff/userJavaScript.html#compatibility

      helps in supporting a few more and its by an Opera employee.

    3. Jon said on August 11, 2008 at 10:36 pm
      Reply

      Fantastic! Thanks for the tip. This will put me even closer to a full conversion from Firefox to Opera.

    4. Ky said on August 12, 2008 at 6:41 pm
      Reply

      This is the one of the great things about Opera; the native support for user javascript and css, so no need of Greasemonkey or Stylish.

    5. Jino said on August 19, 2008 at 2:18 pm
      Reply

      help ! i test youtube lyrics (http://userscripts.org/scripts/show/22569). But it doesn’t work !
      Thanks !

    6. Charnita Fance said on October 13, 2008 at 1:04 am
      Reply

      Thanks so much for this! Really helped out a lot!

    7. Proxy - Unblock Websites said on April 19, 2009 at 9:21 pm
      Reply

      Well the demand of proxies will keep increasing day by day. Nice article by the way!

    8. tawv said on June 22, 2009 at 4:51 pm
      Reply

      How do I download a script with Opera… It just says “Install” and next I get a screen with text, but no download … :-(

    9. oshan said on August 28, 2009 at 5:10 am
      Reply

      awsome work thanks alot, now i dnt hve to evr nevr go to firefox fr anythin :P

    10. miguel said on September 23, 2009 at 5:54 pm
      Reply

      does better twitter work for you ?

    11. Joku said on December 13, 2009 at 9:52 pm
      Reply

      The correct way to make the scripts work is to go to the script page and go to the script that you want, press in the Install button \and copy everything in the Notepad and save it like this “namethatyouwant.user.js” without the quotes and make the dir. To me the scripts work fine i used the You tube Enhancer and works really good.

    12. Amel said on February 1, 2010 at 3:11 pm
      Reply

      who can find me a url I need gresmonkey for oper

    13. Kate said on June 15, 2010 at 6:49 pm
      Reply

      It’s nice that there’s a way to make scripts work in opera, but when you want ~30 scripts, this is not practical. Why doesn’t opera make an easy way to run them like Firefox, Flock, and Chome did?

    14. ale5000 said on November 8, 2010 at 6:33 am
      Reply

      A new script to emulate Greasemonkey functions in Opera and other browsers: http://userscripts.org/scripts/show/88932

    15. Mashiur Rahman said on January 26, 2011 at 5:55 am
      Reply

      Thank You ! :)

    16. Harri said on October 6, 2011 at 6:58 am
      Reply

      Thanks. :)
      Works really well
      Thanks again

    17. Hemant Aggarwal said on February 13, 2014 at 9:52 pm
      Reply

      What about Apple Safari?

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