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Preview of Smart Script Manager

Smart Script Manager by Victoria

Manage, organize, and activate custom JavaScript and CSS for every site.

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About this extension
A complete environment for managing user scripts. Add, edit, and disable custom JavaScript or CSS per domain, instantly applying them whenever you visit. Perfect for developers who customize web behavior while keeping full control over when and where scripts run.
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Permissions and data

Required permissions:

  • Access your data for all websites
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More information
Version
2.1
Size
19.64 KB
Last updated
25 days ago (Oct 10, 2025)
Related Categories
  • Appearance
License
Mozilla Public License 2.0
Version History
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