- Adobe Contribute Toolbar 5.0
- AFOM Plus For Firefox, TweetDeck, Seesmic, Google Earth, iTunes9 and Songbird Desktop Applications 4.4
- ASnumber 1.6
- Cache Status 0.7.9
- Clippings 3.1.3
- ColorSuckr 0.1
- Custom Buttons 0.0.4.9
- Extension List Dumper 1.14.8
- Firebug 1.5.4
- FireMobileSimulator 1.1.11
- FxIF 0.4.2
- GridFox 2.0
- HackBar 1.5.5
- Hatena Bookmark 2.1.1
- HttpFox 0.8.8
- IE Tab 1.5.20090525
- InFormEnter 0.5.5.9
- Java Console 6.0.21
- Java Console 6.0.22
- Java Console 6.0.20
- Java Quick Starter 1.0
- Link Gopher 1.3.2
- Make Link 10.8
- MeasureIt 0.4.6
- MementoFox 0.9.2
- Microsoft .NET Framework Assistant 1.2.1
- Pencil 1.1.1
- Pixel Perfect 1.5.6
- RealPlayer Browser Record Plugin 1.0
- Regular Expressions Tester 3.1.10
- Resurrect Pages 2.0.5
- Sothink SWF Catcher 1.3.2
- SQL Injection! 1.3
- SQLite Manager 0.6.5
- SQLite Optimizer 0.7.7
- Tab Mix Plus 0.3.8.4
- Tamper Data 11.0.1
- User Agent Switcher 0.7.2
- View Dependencies 0.3.3.1
- XUL/Migemo 0.13.6
- YSlow 2.1.0
（OLD）
- Adobe Contribute Toolbar 5.0
http://www.adobe.com/
Firefox 1.5 - 4.0.*
Adobe Contribute Plugin
- AFOM Plus For Firefox, TweetDeck, Seesmic, Google Earth, iTunes9 and Songbird Desktop Applications 4.4
http://bit.ly/3uVLM9/
Firefox 1.5 - 3.7a1pre
- ASnumber 1.6
http://www.asnumber.networx.ch/
Firefox 1.5 - 3.6.*
- Cache Status 0.7.9
https://addons.mozilla.org/firefox/addon/1881
Firefox 1.5 - 3.6.*
キャッシュの状態をステータスバーに表示します。
- Clippings 3.1.1
http://clippings.mozdev.org/
Firefox 3.0 - 3.6.*
あとで貼り付けるためによく入力されるテキストを保存します。
- ColorSuckr 0.1
http://colorsuckr.com/
Firefox 1.5 - 3.6.*
Extracts colors from images and build color schemes
- Extension List Dumper 1.14.8
http://sogame.awardspace.com/
Firefox 1.5 - 3.6.*
- Firebug 1.5.3
http://www.getfirebug.com/
Firefox 3.5 - 3.6.*
Web Development Evolved.
- FireMobileSimulator 1.1.11
http://firemobilesimulator.org/
Firefox 2.0 - 3.6.*
- FxIF 0.4.1
http://christian-eyrich.de/mozilla/fxif/
Firefox 0.10 - 3.7a4pre
- GridFox 2.0
http://www.puidokas.com
Firefox 3.1b1 - 3.7a1pre
- HackBar 1.4.2
http://www.izi-services.nl
Firefox 1.5 - 3.6.*
- Hatena Bookmark 2.0.0
http://b.hatena.ne.jp/help/firefox_addon
Firefox 3.0 - 3.7a2
- HttpFox 0.8.4
http://code.google.com/p/httpfox/
Firefox 1.5 - 3.7a1pre
An HTTP analyzer addon for Firefox
- IE Tab 1.5.20090525
(無効, 互換性無し)
https://addons.mozilla.org/firefox/addon/1419
Firefox 3.0 - 3.6a1pre
- InFormEnter 0.5.5.8
(無効)
http://informenter.mozdev.org/
Firefox 1.0 - 3.6.*
- Java Console 6.0.15
Firefox 1.0 - 5.0+
- Link Gopher 1.3.2
http://sites.google.com/site/linkgopher/
Firefox 2.0 - 3.6.*
- Make Link 9.11
http://www.soylentred.net/projects/make-link
Firefox 1.0 - 3.6.*
- MeasureIt 0.3.92
http://www.kevinfreitas.net/pro/extensions/
Firefox 1.0 - 3.6.*
- Microsoft .NET Framework Assistant 1.1
http://www.windowsclient.net/
Firefox 1.5 - 3.*.*
- Pencil 1.1.1
http://www.evolus.vn/Pencil/
Firefox 3.0b3 - 3.6.*
- Pixel Perfect 1.5.6
http://www.pixelperfectplugin.com/
Firefox 3.0 - 3.6.*
- RealPlayer Browser Record Plugin 1.0
http://www.real.com
Firefox 1.5 - 3.*
Detects all recordable content on the browser
- Regular Expressions Tester 3.0
http://sebastianzartner.de/firefoxExtensions/RExT/
Firefox 2.0 - 3.7a2pre
Tool for testing regular expressions
- Resurrect Pages 2.0.5
http://trac.arantius.com/wiki/Extensions/Resurrect
Firefox 3.0 - 3.6.*
死んだページを亡霊から生き返らせる。
- Sothink SWF Catcher 1.3.2
(無効)
http://www.sothink.com/product/swfcatcher/firefox
Firefox 1.5 - 3.6.*
Catch Flash movies from the Web page.
- SQL Injection! 1.3
(無効, 互換性無し)
http://www.danielneto.com
Firefox 3.0 - 3.6a1pre
Set all form fields free to test SQL Injections.
- SQLite Manager 0.5.12
http://sqlite-manager.googlecode.com/
Firefox 3.5 - 3.7a2pre
Manage any SQLite database on your computer
- SQLite Optimizer 0.7.7
http://miyafx.blogspot.com/2009/03/sqlite-firefox.html
Firefox 3.0 - 3.6.*
REINDEX sqlite database
- Tab Mix Plus 0.3.8.2
http://tmp.garyr.net
Firefox 3.0 - 3.7a1pre
タブブラウジングを強化する様々な機能を追加
- Tamper Data 11.0.1
http://tamperdata.mozdev.org
Firefox 3.5 - 3.6.*
- User Agent Switcher 0.7.2
http://chrispederick.com/work/user-agent-switcher/
Firefox 1.0 - 3.6.*
Adds a menu and a toolbar button to switch the user agent of the browser.
- View Dependencies 0.3.3.1
http://mozilla.queze.net
Firefox 1.0 - 3.6.*
ページ情報に依存関係にあるリソースとその容量を表示するタブを追加します。
- YSlow 2.0.7
http://developer.yahoo.com/yslow
Firefox 3.0 - 3.6.*
