Violentmonkey Violentmonkey

An open source userscript manager that supports a lot of browsers

Violentmonkey is a featured Chrome extension by It has 700,000+ weekly active users and an average rating of 4.65. Violentmonkey is similar to Violentmonkey BETA and 网盘助手. The latest version is 2.13.1 and was updated 20 days ago. Violentmonkey is available in English and 26 other languages. Within Chrome Web Store, its overall ranking is #450.

Violentmonkey provides userscripts support for browsers. It works on browsers with WebExtensions support. It supports most scripts for Greasemonkey and Tampermonkey.
- Update automatically according to the meta data.
- Scripts will be executed in order as shown in the list.
- GM functions are supported.
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Risk impact

Violentmonkey requires a number of risky permissions that can potentially harm your browser and steal your data. Exercise caution when installing this extension. Review carefully before installing. We recommend that you only install Violentmonkey if you trust the publisher.

Risk impact measures the level of extra permissions an extension has access to. A low risk impact extension cannot do much harms, whereas a high risk impact extension can do a lot of damage like stealing your password, bypass your security settings, and access your personal data. High risk impact extensions are not necessarily malicious. However, if they do turn malicious, they can be very harmful.

Risk likelihood

Violentmonkey has earned a good reputation and can be trusted.

Risk likelihood measures the probability that a Chrome extension may turn malicious. This is determined by the publisher and the Chrome extension reputation on Chrome Web Store, the amount of time the Chrome extension has been around, and other signals about the Chrome extension. Our algorithms are not perfect, and are subject to change as we discover new ways to detect malicious extensions. We recommend that you always exercise caution when installing a Chrome extension, especially ones with higher risk impact and/or higher risk likelihood.

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User reviews
me gusta
by Maicol Tauro Maicol Tauro, 2022-09-12

its the best thing ever
by Jisho Williams Jisho Williams, 2022-07-26

by 廖喆喆 廖喆喆, 2022-07-14
View all user reviews
Similar extensions

Here are some Chrome extensions that are similar to Violentmonkey:

Violentmonkey BETA Violentmonkey BETA
User count: 4,000+
Rating: 5
An open source userscript manager that supports a lot of browsers
网盘助手 网盘助手
Publisher: 哩呵
User count: 60,000+
Rating: 62
Extension Manager Extension Manager
User count: 100,000+
Rating: 911
Manage extensions, Quickly enable/disable, Support batching operation, Smart sorting. Fast, Simple and Secure.

The manifest file declares the requirements and permissions that a Chrome extension will have access to. By reviewing the manifest, you may be able to determine if a Chrome extension is over-reaching (for example, if an extension is overriding your new tab page, or search provider, or requesting access to your web activities without any good reason).

  "update_url": "",
  "name": "__MSG_extName__",
  "version": "2.13.1",
  "manifest_version": 2,
  "description": "__MSG_extDescription__",
  "author": "Gerald",
  "homepage_url": "",
  "icons": {
    "16": "public/images/icon16.png",