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Web Developerby chrispederick

The Web Developer extension adds various web developer tools to the browser.

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223,860
Users
551
Reviews
4.3 Stars
Screenshots
The Web Developer toolbar
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More information
Add-on Links
Version
2.0.1
Last updated
a year ago (Nov 15, 2017)
License
GNU Lesser General Public License, version 3.0
Version History
Usage Statistics
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Permissions

This add-on can:

  • Access your data for all websites
  • Input data to the clipboard
  • Access browsing history
  • Access browser tabs
Learn more about permissions
Release notes for 2.0.1
A patch release that fixes the extension opening a new tab every time Firefox starts.
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