Description
Reviews (3 cached)
After installing this extension the browser tried to connect to random domains. I only had Scriptcat and ViolentMonkey tabs open to export/import the scripts, so it couldn't have been anything else. Here are some of the domains: survey-smiles.com, fc-lc.xyz, fir3.net, cloudgallery.net, blackwidof.org, a2zapk.io, q.gs, urlcash.net, goneviral.com, imgbar.net, imgcandy.net. Clearly this extension is trying to open or inject random ad sites (if not malicious code).
The script editor is ridiculously nearly impossible to use on a mobile phone that is the only complaint and it is a deal breaker unfortunately. Also script cat says developer mode needs to be enabled to run scripts and yet it is already enabled and therefore it doesn't work
After ViolentMonkey's demise of Manifest v2, ScriptCat looks promising but fails to deliver even close performance or UI features. If you check their site (mostly Chinese), you'll see even it advertises itself to be a TamperMonkey clone. TamperMonkey is literally the oldest script manager there's so I'd rather switch back to it instead of switching into this unknown extension. I recently checked my extension collection and saw lots of extensions either being banned or removed due to their practices so sticking with TamperMonkey instead of having to remove ScriptCat in the future for another reason.
Permissions (17)
Permissions
Details
| Version | 1.3.1 |
| Updated | Mar 22, 2026 |
| Size | 4.14MiB |
| First Seen | Mar 31, 2026 |