No Bookmarklets

A simple chrome extension to disable bookmarklets.

No Bookmarklets - Disable Bookmark Scripts in Chrome

'No Bookmarklets' is a Chrome extension designed for Google Workspace administrators who wish to enhance security by automatically disabling the execution of JavaScript bookmarklets. It allows users to retain their ordinary bookmarks while eliminating the potential risks associated with bookmarklets. Upon installation, the extension removes existing bookmarklets and blocks the creation of new ones, ensuring that all browsing remains unaffected by unauthorized script execution. It is particularly useful in controlled environments where maintaining website integrity and user security is paramount.
Install from Chrome Web Store

Extension stats

By: 3Webs
Version: 1.0.0 (Last updated: 2024-03-12)
Creation date: 2021-11-18
Risk impact: Low risk impact
Risk likelihood:
Manifest version: 3
Permissions:
  • bookmarks
Size: 42.00K

Other platforms

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

🔖 What are bookmarklets?

Bookmarklets are bookmarks that execute JavaScript on a webpage. Like Chrome Extensions and developer tools, they can provide useful functionality. But also like Chrome Extensions and developer tools, they can be used to modify webpages locally.

❓ Why is this extension needed to disable bookmarklets?

Currently, the only way to disable bookmarklets without using this extension is to disable all bookmarks. This extension allows users to continue using bookmarks, but disables bookmarklets.

⚙️ How does it work?

This extension automatically deletes all bookmarklets when it is installed and prevents new ones from being created by deleting them on the spot. If using this extension to disable bookmarklets, it should be force-installed.

🔧 Should I install it?

If you are not a Google workspace administrator, then the answer is no!

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Extension safety

Risk impact

No Bookmarklets requires very minimum permissions.

Risk likelihood

No Bookmarklets has earned a fairly good reputation and likely can be trusted.

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Promo images

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