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Preview of Manual Code Injector

Manual Code Injector by Andres Rodriguez

Inject personal code using customizable hotkeys

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Extension Metadata

Screenshots
Settings page. Sync bindingsSettings page. Local bindingsSorting functionalityPopup
About this extension
Write your own custom JavaScript code and assign it to a custom hotkey. Save each hotkey to your local machine, or sync it to your Firefox account and use it across machines.
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Permissions and data

Required permissions:

  • Access browser tabs
  • Access your data for all websites

Data collection:

  • The developer says this extension doesn't require data collection.
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Version
1.3.0
Size
33.75 KB
Last updated
13 days ago (Aug 19, 2026)
Related Categories
  • Web Development
  • Tabs
License
Mozilla Public License 2.0
Version History
  • See all versions
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