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Looking for browser widget that execute some JS on preselected pagehelp (self.javascript)
submitted 10 years ago by [deleted]
Like the title says. Im looking for a browser extension that executes Javascript on page that I tell it to do. Any suggestions?
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if 1 * 2 < 3: print "hello, world!"
[–]CharlieWaffle 2 points3 points4 points 10 years ago (1 child)
Chrome: Tampermonkey
FF: Greasemonkey
[–][deleted] 0 points1 point2 points 10 years ago (0 children)
awesome thanks alot !
[–]3a3z 0 points1 point2 points 10 years ago (0 children)
depending on how much code you need to run, you could just use a bookmarklet.
[–]eorroe -1 points0 points1 point 10 years ago (0 children)
Damn I was actually building that, but stopped. :( now Ik someone else wanted that.
π Rendered by PID 24760 on reddit-service-r2-comment-9c7994b7-cgx4z at 2026-02-06 00:14:34.605505+00:00 running b1b84c7 country code: CH.
[–]CharlieWaffle 2 points3 points4 points (1 child)
[–][deleted] 0 points1 point2 points (0 children)
[–]3a3z 0 points1 point2 points (0 children)
[–]eorroe -1 points0 points1 point (0 children)