My Favorite Developer Add-ons

by sanilunlu

4 Add-ons in this Collection

User Agent Switcher by chrispederick

Works with Thunderbird
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Rated 4 out of 5 stars 336 reviews

160 users

The User Agent Switcher extension adds a menu and a toolbar button to switch the user agent of a browser.

HttpFox by Martin Theimer

Works with Thunderbird
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Rated 4 out of 5 stars 217 reviews

20 users

An HTTP analyzer addon for Firefox

Mozilla Archive Format, with MHT and Faithful Save by Christopher Ottley, Paolo Amadini

Works with Thunderbird
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Rated 5 out of 5 stars 359 reviews

38 users

— Open web pages saved with Internet Explorer or other browsers (MHT)
— Save many tabs, video and audio reliably, in a single ZIP file (MAFF)
— Return to the original site you saved a page from, and more!

Restartless Restart by Erik Vold

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Experimental
Works with Thunderbird 3.3a1 - 43.0
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Rated 4 out of 5 stars 204 reviews

12 users

This 15KB restartless add-on will add a "File" -> "Restart" menu item and a ctrl/cmd + alt + r hotkey to restart Firefox or Seamonkey.

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