Violentmonkey

An open source userscript manager that supports a lot of browsers

Violentmonkey is an open source userscript manager designed to enhance your browsing experience across all browsers supporting WebExtensions. It seamlessly supports most scripts from popular managers like Greasemonkey and Tampermonkey. Key features include automatic script updates based on metadata, ordered script execution, full support for GM functions, and easy import/export via zip files. Moreover, Violentmonkey offers cloud sync capabilities with Dropbox, OneDrive, Google Drive, and WebDAV, ensuring your scripts stay synchronized and accessible wherever you go.

Manifest V2
Rating:
4.60
(90)
Version:
2.31.0 (Last updated: 2025-04-01)
Creation date:
2021-05-04
Permissions:
  • tabs
  • <all_urls>
  • webRequest
  • webRequestBlocking
  • notifications
  • storage
  • unlimitedStorage
  • clipboardWrite
  • contextMenus
  • cookies
Size:
645.95K
Full description:
See detailed description
Updated:
a day ago

Other platforms

Violentmonkey BETA (v2.29.1)
10,000+ 4.31 (13)
Violentmonkey (v2.31.0)
111,112+ 4.71 (696)

User reviews

Pros
  • 功能很强大,特别是在代码编定时有提示功能
  • 比Tampermonkey更轻便,不会减慢浏览器速度
  • 支持大量脚本,用户界面较好
  • 好用且稳定
  • 适合玩脚本的高级用户,功能丰富
Cons
  • 无法同步到OneDrive,脚本同步功能失效
  • 加载脚本列表慢,响应不及时
  • 扩展开启时会导致打开网站速度变慢
  • 使用中部分脚本出现bug或失效
  • Edge版不显示插件列表,仅显示数量,设置不明显
Recent reviews
就是,脚本不是打不开就是无法连接
by , 2025-04-08

暴力猴最近什么了,我打开脚本就失败无法连接
by 天狼, 2025-04-02

怎么最近没办法同步onedrive了呢
by 亚旭, 2025-03-22
View all user reviews

Extension safety

Risk impact

Violentmonkey requires a lot of sensitive permissions. Exercise caution before installing.

Risk impact analysis details
  • Critical Grants access to browser tabs, which can be used to track user browsing habits and history, presenting a privacy concern.
  • Critical ****** ****** ** *** ********* ****** * *********** ******** **** ** ** *** ******* *** ****** **** **** *** ******* *****
  • High ****** *** ********* ** ******* *** ******* ******* ** ****** *** *** ******** ******
  • High ******* ******* **** *** ****** ***** *** ***** ** ******* **** ********* ********* ** * *********** *****
  • High ****** ******* *** ********* ********* ******** ***** *** ** ********** ****** * ******** ******* *****
  • Medium ******* ******* ************* ***** *** ** ******* *** **** ******* ****** ******** *******
Risk likelihood

Violentmonkey has earned a good reputation and can be trusted.

Risk likelihood analysis details
  • High This extension was recently updated in the past month. New updates may not be stable or safe.
  • Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****
  • Low **** ********* *** **** **** ****** ******* ********** **** ****** ** ** ****** *** *****
  • Good **** ********* ** * ******** ********* ** **** ****** *****
  • Good **** ********* *** **** **** *******
Upgrade to see full risk analysis details

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