usi (User|Unified Script Injector)

use UserScripts on your Firefox for Android with usi!
usi (User|Unified Script Injector) is a Firefox add-on that allows you to use user scripts on Firefox for Android. It supports experimental Greasemonkey functions, enables easy addition of user scripts through a textbox or URL, and allows the use of jQuery in user scripts.
Manifest V2
By:
USI
Daily users:
52 -5
Rating:
3.88
(25)
Version:
0.5.16 (Last updated: 2020-11-25)
Version code:
5138284
Creation date:
2015-03-25
Permissions:
  • <all_urls>
  • clipboardRead
  • clipboardWrite
  • notifications
  • storage
  • unlimitedStorage
  • tabs
  • webNavigation
Size:
1.04M
URLs:
Website
Full description:
See detailed description
Updated:
a day ago

User reviews

Can't install scripts from Greasy Fork and when I install them manually they don't work
by Gersonzao, 2022-10-01
View all user reviews

Extension safety

Risk impact

usi (User|Unified Script Injector) requires some sensitive permissions that could impact your browser and data security. Exercise caution before installing.

Risk impact analysis details
  • Critical Allows access to all websites, posing a significant security risk as it can monitor and modify data from any visited site.
  • Critical ****** ****** ** ******* ***** ***** *** ** **** ** ***** **** ******** ****** *** ******** ********** * ******* ********
  • High ****** ********* ** * ****** ******** ******** ********** * ******* ******* *****
  • High ******* ******* **** *** ****** ***** *** ***** ** ******* **** ********* ********* ** * *********** *****
  • High ****** ******* *** ********* ********* ******** ***** *** ** ********** ****** * ******** ******* *****
  • Medium ******* ******* ************* ***** *** ** ******* *** **** ******* ****** ******** *******
Risk likelihood

usi (User|Unified Script Injector) has earned a fairly good reputation and likely can be trusted.

Risk likelihood analysis details
  • High This extension has low user count. Unpopular extensions may not be stable or safe.
  • Low **** ********* *** ******* **** **** * ****** **** ***** ******** *** **** ****** ** ** ****** *** *****
  • Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****
  • Good **** ********* *** **** **** *******
Upgrade to see full risk analysis details

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