about:stuff

by Ken Saunders

9 Add-ons in this Collection

About Startup by Mike Hommey

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Experimental

Rated 4 out of 5 stars 14 reviews

1,581 users

Displays startup timings

about:addons Launcher by Ken Saunders

Rated 5 out of 5 stars 11 reviews

1,265 users

Simple lightweight add-on that provides one click access to the Add-ons Manager via a toolbar button.

ViewAbout by Gary Kwong

Rated 4 out of 5 stars 12 reviews

3,537 users

Enables access to various about: dialogs from the View menu.

about:me by Margaret Leibovic

Rated 4 out of 5 stars 56 reviews

2,531 users

The about:me page provides a fun way to see personalized patterns and trends in browsing history.

Tahoe Data Manager by KaiRo

Rated 4 out of 5 stars 10 reviews

449 users

Central access point to Cookies, Content Preferences, Permissions, Form Data

AboutPlug by JasnaPaka

Rated 5 out of 5 stars 1 review

872 users

This simple extension adds menuitem "About Plug-ins" to menu Help. When you select this item, page about:plugins is showed.

AboutConfig by Michael J Gruber

Rated 3 out of 5 stars 13 reviews

1,537 users

about:config for...

About Menu by slearl, Scriptdaemon

Rated 4 out of 5 stars 16 reviews

106 users

Easily access the various About menus in Firefox.

about:accessibilityenabled by L. David Baron

Not yet rated

95 users

An about page, about:accessibilityenabled, to show whether accessibility API support is...

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