Tampermonkey Legacy

Change the web at will with userscripts

Tampermonkey Legacy - Change Web with Userscripts

Tampermonkey Legacy is a Chrome extension designed for business environments unable to upgrade to a browser supporting Manifest v3. It allows users to change the web at will with userscripts and is based on Manifest v2, which will no longer be supported after 2025. It is recommended as a last resort, with the suggestion to switch to Tampermonkey's stable version using Manifest v3.
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Extension stats

Rating: 4.82
(17)
Version: 5.1.1 (Last updated: 2024-06-14)
Creation date: 2024-06-14
Risk impact: High risk impact
Risk likelihood:
Manifest version: 2
Permissions:
  • notifications
  • unlimitedStorage
  • tabs
  • idle
  • webNavigation
  • webRequest
  • webRequestBlocking
  • storage
  • contextMenus
  • chrome://favicon/
  • See more
Size: 1.59M

Ranking

Other platforms

Not available on Android
Not available on Firefox
Not available on Edge
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Extension summary

Analyze keywords

Improve Your Browsing with Tampermonkey Legacy! 🌐🚀

Tampermonkey Legacy is designed for business environments that cannot upgrade to a browser supporting Manifest v3 or do not permit enabling developer mode, which is essential for running userscripts with Manifest v3.

Important: Tampermonkey Legacy is based on Manifest v2, which will no longer be supported after 2025. Therefore, we recommend using this version only as a last resort.

Whenever possible, please switch to Tampermonkey's stable version, which is built on Manifest v3, for a future-proof experience.

Get the stable version here: https://chromewebstore.google.com/detail/tampermonkey/dhdgffkkebhmkfjojejmpbldmpobfkfo

Thank you for choosing Tampermonkey! 😃

User reviews

These summaries are automatically generated weekly using AI based on recent user reviews. Chrome Web Store does not verify user reviews, so some user reviews may be inaccurate, spammy, or outdated.
Pros
  • Functions well with scripts
  • User-friendly and easy to use
  • Compatible with Kiwi browser
  • Highly valued by users
Cons
  • Outdated and needs updates
  • Issues with scripts failing due to TrustedTypes
  • Problems with importing userscripts from the browser
  • Performance issues causing high CPU usage
Most mentioned
  • Works with scripts
  • Needs updates
  • Script errors on certain websites
  • Performance issues during import
User reviews
о дивный мир скрпитов. Теперь изи ))
by Zhanna Lark, 2024-12-17


View all user reviews

Extension safety

Risk impact

Tampermonkey Legacy requires some sensitive permissions that could impact your browser and data security. Exercise caution before installing.

Risk likelihood

Tampermonkey Legacy is probably trust-worthy. Prefer other publishers if available. Exercise caution when installing this extension.

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