Firefox is a free, open source and most reliable web browser till now. Today I will share with you some cool Firefox Themes. The list has been prepared according to the popularity of these themes. The screen shot and a little description has been included for each theme. I personally liked ‘Classic Remix of Windows 7′ theme and definitely recommend it. Enjoy most popular Firefox Themes!
1. NASA Night Launch – Firefox Theme
Dark theme for Firefox. Inspired by the night launch of STS-116. This theme is for people who like it dark. If you’re running a dark desktop then this is for you. So zip up your flight suit, make sure your harness is secure, and enjoy the ride.
2. Gradient iCool (Blue) – Firefox Theme
Light up your Firefox with this black and blue theme. This theme is now compatible with Personas, Colorful Tabs, Tab Mix Plus, ChromaTabs Plus, etc.
3. Strata40 – Firefox Theme
Inspired by Firefox 4 mockups. This theme aims to give the user an interface as close to the new Firefox 4 mockups as possible.
4. ACE Foxdie – Firefox Theme
All-In-One foxy suit (Stylish and full color schemes)
5. Silvermel – Firefox Theme
A Creamy Silvery Experience. This theme is a modification from the fantastic theme Charamel.
6. RedShift V3 – Firefox Theme
The next generation Firefox theme. RedShift V3 pushes Firefox to it’s limits. Fully skinned and fully functional, RedShift V3 gives you the aesthetic pleasure you want with an advanced program.
7. Blue Fox – Firefox Theme
This theme is the Blue version of Bloody Red called Blue Fox.It works with FF 3.0.* 3.1b and 3.5. It is really nice. The mixture between the blue and black is cool and it is perfect for people who like dark themes.
8. Black Steel – Firefox Theme
A dark sleek theme for people who like dark themes.
9. Chromifox Basic – Firefox Theme
Chromifox Basic is a coat of Chrome for Firefox. It’s a bright and soft blue theme for Firefox on Windows, Mac OS X, and Linux, inspired by the appearance of the Google Chrome browser and its open source roots, Chromium.
10. Noia 2.0 (eXtreme) – Firefox Theme
This is a fully skinned version. This theme is based on the Noia 2.0 icon set by Carlitus( http://carlitus.deviantart.com ).
11. Office 2007 Black – Firefox Theme
A theme based on the Office 2007 Black colours. Integrates well with the Windows XP Zune theme, the default Vista graphite colours, and the MetaCity-Zune theme on Ubuntu
12. LavaFox V1-Blue – Firefox Theme
A dark and hot theme for Firefox. Fully skinned, every window and menu. Custom throbbers and toolbar icons. Cool animations on scrollbars and progressbar.
13. MacOSX – Firefox Theme
MacOSX theme for Firefox 3.5.
14. Black Stratini – Firefox Theme
Another theme for people who like dark theme. All highlights are in dark blue, as blue is the most common highlight color for Windows and Mac color schemes. Black Stratini uses Stratini Padded icons and spacing in Large Icons mode and Stratini icons in Small Icons and Teeny modes.
15. FennecFox – Firefox Theme
This theme is based on the default theme for Firefox Mobile, Fennec. The original designs were created by Sean Martell.
16. A Bloody Red Firefox Theme
This Theme works with FF 3.0.* and FF 3.5. It is really nice. The mixture between the red and black is cool and it is perfect for people who like dark themes.
17. Walnut – Firefox Theme
Walnut for a wooden look and feel. Walnut is a complete skin redesign so that all windows, widgets, panels, and even the addons have a wooden look and feel. Supports many extensions
18. Ambient Fox Xyan – Firefox Theme
Cyan glow Ambient Firefox theme, Works with 3.0-3.5.x
19. ANTHEM – Firefox Theme
ANTHEM is a take on originality and recent UI trends for Firefox web browsing. It was built on the original Mac theme that comes OOB with the FF3 install.
20. MushroomKingdom 2 – Firefox Theme
MushroomKingdom is a theme for all of the Super Mario Bros. fans out there. It features a landscape-style background, colorful icons with personality, and pipe scrollbars (coming soon).
21. Revelation 3.6 – Firefox Theme
Firefox the way it should look. Glassy Deep Red buttons on a shiny black toolbar makes this theme a must have for fans of dark themes.
22. AvantGarde Nightlife – Firefox Theme
Dark, sexy, but most of all, professional. Who can resist the scintillating rich colours and mysterious dark hues of Nightlife?
23. Vfox – Firefox Theme
Clean, professional and elegant. Apple style with Firefox
24. Charamel – Firfefox Theme
A Creamy firefox them with sugary experience
25. God of War – Firefox Theme
A theme based on the God of War game series. It’s made for those who enjoy a dark theme. Toolbar icons are big. If you’re looking for minimalism, then this theme isn’t for you. (Although, when set to “small icon mode” the viewable window isn’t very different from the most popular themes at AMO)
26. Camifox – Firefox Theme
Camifox is elegant, crisp, and colorful. It’s a thoughtful and sophisticated reimagination and realization of a better “default”-like theme for Firefox, in living color on all platforms, inspired by the appearance of the excellent Camino browser.
27. Qute – Firefox Theme
Simple and unobtrusive theme with clear and colorful icons. Qute is the oldest available theme for Mozilla Firefox and was the default theme for a while before Firefox reached 1.0.
28. Go Green – Firefox Theme
Go Green Firefox theme for Green Ecology enthusiasts. Currently only supported by Windows OS.
29. Rein – Firefox Theme
Mearning for rein in German is pure. The simple theme of the color scheme of OS. It dyes to your color.
30. Past Modern – Firefox Theme
A theme based on the SeaMonkey Modern theme. This theme doesn’t support User Interfaces for Right-To-Left Languages and Windows Touch of Windows 7
31. Red Cats (blue flavor) – Firefox Theme
There can never be too many cats! Turn your Firefox into Firecat and enjoy browsing in the furry company. The theme is also available in green flavor.
32. PinkHope – Firefox Theme
PinkHope is a Firefox theme for Breast Cancer awareness. It’s very pink and is one way you can help spread awareness at home, school or work without saying a word. The bright colors and pink ribbon are enough to let anyone know the cause.
33. Pink-bee – Firefox Theme
A pink theme for a better browser, with nice bees, which should appeal to children. This theme was created for the Firefox browser is a little more fun to use for you and your children, this theme “Pink-bee” is easy to use.
34. Slickerfox – Firefox Theme
Slicker, simpler, smaller, flatter and fuller foxier. Simplicity and intuitive control is the overall goal of this firefox theme.
35. FoxWorld – Firefox Theme
The World like theme for Firefox. Excellent skin, simple and clean
36. OldFactory Black – Firefox Theme
With this theme, dress your Firefox in an old-fashioned garment. This is the basic “black edition” of OldFactory.
37. PimpZilla – Firefox Theme
This Firefox Theme is probably the most tacky & overdone piece of GUI design ever. Accept no less: Surf in style and browse like a king!
38. Utopia FFSE White – Firefox Theme
The fox meets Utopia. Very nice Firefox Theme available in different color variations.
39. Glaze Black – Firefox Theme
A dark, glassy, almost flat theme. Basic iconography has been recycled from the Utopia theme.
40. Blu Canidae – Firefox Theme
A modified iFox with Photoshop CS3 style icons. This was designed to be a cleaner, blue version of iFox.
41. MonoChrome – Firefox Theme
A monochrome version of the default windows firefox 3-3.6.* theme, Strata.
42. Purity – Firefox Theme
A theme without visual spam. Simple flat designs tend to be more appealing than overly decorated ones. The toolbar icons are inspired by the Naver theme.
43. GrayModern – Firefox Theme
GrayModern2 is a port of popular classic GrayModern Mozilla Firefox theme. It is based on original themes by Bernie Zimmermann and Johannes Schellen.
44. Dark Revisited – Firefox Theme
A dark theme, but with more balance than most dark themes.
45. Mythical Sirens Summer Night – Firefox Theme
Mythical Sirens Summer Night, feral beauty in a deep purple garden, blossoming to midnight fireworks. Decorative surrealist browser theme featuring mythical flora and fauna.
46. Phoenity Next – Firefox Theme
A simple and colorful theme for everyone, with a new style
47. Cold Night – Firefox Theme
Another dark Theme for Firefox
48. Classic Remix for Windows 7
Remix of Classic Theme with some modifications for Windows 7 compability. Toolbar buttons in style of Firefox 3.7.
49. Stratini – Firefox Theme
Compact theme inspired by Strata.
50. Vista Red – Firefox Theme
A mix of Vista and XP strata themes for Firefox 3 in Red.
51. Simple Green – Firefox Theme
A refreshingly clean, compact theme combination for both Mozilla Firefox and its companion mailnews client, Thunderbird.
52. Kempelton Large – Firefox Theme
Bigger version of the Kempelton theme. Try to check ‘Use Small Icons’ when using this theme if you want less big icons. Use the standard Kempelton theme instead if you want a more typical icon size.
53. Baby Blue – Firefox Theme
This is BabyBlue theme for Firefox 3.5. BabyBlue is a clean and soft light blue theme for Firefox. This theme implements Preferences, Download, Extensions, and many other of the Firefox panels. All with a lighter soft blue color.
54. Fopera – Opera 10 on Firefox
Default skin from the popular browser, Opera 10. Doesn’t work on Mac.
55. Brazil Firefox Theme
With the World Cup coming up, don’t we need a theme for the best soccer team in the world?
56. Devious Green – Firefox Theme
A theme based on the color scheme of DeviantArt.com
57. Foxscape – Firefox Theme
A full featured retro theme for Firefox based on Netscape Communicator 4.8 on Windows.
58. Lovely Lilac – Firefox Theme
This is LovelyLilac theme now available for Firefox 3.5. LovelyLilac is a clean and soft lilac color theme for Firefox.
59. RulerDark – Firefox Theme
RulerDark is a simple to use and install dark theme for your Firefox browser.
60. Phoenity Modern – Firefox Theme
Phoenity based on the SeaMonkey Modern theme.