Themes are not simple aesthetics. It makes it worthwhile to use the same old browsers or applications.
The themes you pick are also a portrayal of your character. Choosing the best theme suited for you is not an easy task when there are thousands of them available.
If you are a Firefox user, here are the 30 best Firefox themes that will entirely change the way your Firefox looks.
Best Firefox Themes For Customizing Your Browser
As Firefox lacks background like Chrome, the themes are limited to customizing the top bars, tabs, and menu bars. That doesn’t mean that there aren’t good themes on Firefox, quite the contrary as Firefox also supports animated themes.
Here are the best Firefox themes that will change the way Firefox looks. Go over all of them and pick the one you like.
1) Animated Sakura
Starting with a stunning Firefox theme, Animated Sakura showcases gorgeous Sakura trees, shedding their pink leaves in the autumn. The scene is animated, which increases the visual experience. This theme overlays the tabs and top bar but does not add anything to the menus.
Download Animated Sakura, designed by Candelora from here.
2) Animated Running Pikachu
Animated Running Pikachu is one of the cutest Firefox themes I have found. As the name suggests, it features Pikachu simply running on all four, on the right side of the title bar. This team does not add any other colors to the UI and keeps it simple, which only showcases the animated Pikachu more. For Pokémon and those who like cute simple themes, this is a perfect fit.
Download Animated Running Pikachu, designed by nimbus689 from here.
3) Animated In The Beginning
Another stunning Firefox theme is Animated in the Beginning. It is a dark theme, which I am sure many of you prefer, that showcases a Pyramid type structure in the middle, that has a mysterious light emanating from its center. The pyramid also emits some type of dark particles, which mixes up with the dark color on the rest of the theme. There is a certain sense of mystery on this theme, which I am sure many will like.
Download the Animated In The Beginning Firefox theme, designed by Candelora from here.
4) Appa Swims (Animated)
Appa Swims is another cute-animated Firefox theme that showcases the characters of Avatar, a popular cartoon series, with the main focus on Appa the giant air bending animal. Appa is animated as swimming in the ocean, which looks extremely cute. Anyone can watch Appa swim all dead while browsing on Firefox.
Download Appa Swims, designed by JoshAttackk from here.
5) Animated Stars At Night
Animated Stars At night is easily one of the best Firefox themes out there. It features a stunning night sky look with animated twinkling stars. The theme color changes to deep blue and the background changes to a dark theme, complementing the night look. This theme also changes the colors of the other Firefox GUI, like the menu bar.
You can download Animated Stars At Night, designed by Lexi from here.
6) Train In Rain
Train In Rain Firefox theme showcases a gorgeous retro artwork of a train in a station while raining. The rain is animated, and the entire look has a calm-retro vibe to it. This theme is gorgeous in every sense, and definitely is one of the best Firefox themes out there.
You can download Train In Rain Animated theme, designed by FinecoFinit from here.
7) Animated Matrix
If you are looking for something, Animated Matrix is for you. As the name suggests, it uses this theme from the popular movie series Matrix, where the reality expressed in data. The characteristics cascading green codes of Matrix are animated here, bringing a unique look. This theme also changes the font color to green, pairing well with the animated background.
Download Animated Matrix designed by sassygirl1016 from here.
8) Animated Waterfall
Animated Waterfall is another stunning theme that showcases gorgeous scenery with animated waterfall. It can be a little too much for some, but many will definitely appreciate its beauty. The animated Waterfall theme doesn’t change any other UI features of Firefox.
Download Animated Waterfall, designed by candelora from here.
9) Soft Snowfall
Soft Snowfall is another beautiful Firefox theme that features animated snowfall in a forest. The UI icons also have a light blue hue applied to them, which really suits the overall theme. If you are looking for winter themes, this is what you should try.
Download Soft Snowfall Firefox theme, designed by sassygirl1016 from here.
10) Spinning Fox Dark
The Spinning Fox Dark is a stunning dark theme that has a spinning Fox (characteristic of Firefox) made with a light blue outline, spinning clockwise. The theme also applies a dark theme to the entirety of the Firefox GUI, including the menus and backgrounds.
You can download Spinning Fox Dark, designed by Jennifer from here.
11) Sweet Relax
Another cute and funny Firefox theme is Sweet Relax. It features a dark animated cat that leisurely going about sitting, lying down, licking itself on a loop. Any cat lover will be all over this animated little cat. The theme also changes the UI icon colors to a bright yellow, which matches well with the dark theme.
Download Sweet Relax, designed by candelora from here.
12) Christmas Lights
Christmas lights animated Firefox theme is perfect for winter with Christmas coming near. It showcases beautiful Christmas lights, lighting up one by one in the animation. The different colored lights come together to make this theme look beautiful and bright.
You can download Christmas Lights animated Firefox theme, designed by Dancemania from here.
13) Volume Display
Another unique Firefox theme is the Volume display. It showcases an animated visualizer, with bright neon colors on the top bar of Firefox. If you like listening to music while surfing on Firefox, this theme might be the perfect fit for you.
Download the Volume Display theme, designed by Batja from here.
14) Cat Licking Your Screen
Are you into weird themes? Then this definitely something you will like. The Cat Licking Your Screen theme is literally an animated cat licking your screen. In every way, this is a weird theme, which has its own appeal to it.
You can download Cat Licking Your Screen animated Firefox wallpaper, designed by sassygirl1016 from here.
15) Silky Blue Waves
Silky Blue waves is a minimalistic animated Firefox theme, that adds a rippling effect, similar to a blue water wave. It changes the UI to a deep blue, with the UI text also getting changed. Those that like animated themes, but nothing too fancy, will definitely like this theme.
Download Silky Blue Waves, designed by Mr. Cline from here.
Best Non-Animated Firefox Themes
1) Marvel Iron Man Eyes
Marvel Iron Man Eyes is easily one of the best Firefox themes that are not animated. It features a close-up of Iron Man, with his shining eyes as the focus. Any Marvel fan will like this theme, and those out of Marvel culture will also appreciate this cool-looking theme.
Download Marvel Iron Man Eyes, designed by Earth – Prison Planet from here.
This one is for all car lovers. Audi_R8 is a stunning Firefox theme of the Audi R8 model. It features the Audi logo and adds a blueish-silver mix to the main bar of Firefox. This is easily something a car enthusiast will pick up as the Firefox theme.
Download Audi_R8, designed by Gambat from here.
3) Crazy Cats Action
Another Firefox theme for the cat lovers reading this article. Crazy Cats Action, is weird, bright theme, with cats riding cars or unicorns while wearing sunglasses. The neon colors brighten up the weirdness of the theme, in a good way. If you are looking for something funky, this is something you will like.
Download Crazy Cats Action, designed by Keram from here.
4) Sailing By The Lake Mountain
Sailing by the Lake Mountain is a stunning Firefox theme that not many people know about. It features a gorgeous background scenery of boats sailing with oddly shaped rocks scattered around them. If you are looking for scenic beauty, this theme is for you.
Download Sailing by the lake mountain, designed by Keram from here.
5) Sunset Over Water
Sunset Over Water is another gorgeous-looking Firefox theme that showcases a beautiful sunset over an equally stunning lake. The natural color of the sunset will brighten up your Firefox browser. This is easily one of the best Firefox browsers, because of its aesthetic beauty.
Download Sunset Over Water, designed by MaDonna from here.
6) Call Of The Wild
Call of the Wild is another beautiful Firefox theme that features a wolf howling before a full moon. Even the moon features a wolf face, making a connection with the howling wolf. This theme excels in scenic beauty.
You can download Call of the Wild, designed by MaDonna from here.
7) Star Wars Yoda
This one is for all Star Wars Yoda fans. With everyone talking about Baby Yoda, it will be an insult to forget about the old-timer, that almost all Star Wars fans alike. This Star Wars Yoda theme features Yoda with his lightsaber, looking dead on the screen. The lightsaber adds a green light, which looks great in the top bar.
You can download Star Wars Yoda, designed by lolodetahiti from here.
8) Neon Peacock Feathers
Neon Peacock Feathers is another beautiful top Firefox theme. It features colorful Peacock feathers that brighten up the Firefox top bar. If you are looking for something bright and colorful, you should give this one a try.
Download Neon Peacock Feathers, designed by candelora from here.
9) Forever Floyd_11
Forever Floyd 11 theme is a kind of tribute to Pink Floyd, as it showcases one of his cover images of a prism scattering the white light in a rainbow. The prism is placed in space with sparkling stars all around, which further heightens the beauty of the theme. It also changes some of the UI colors to yellow.
Download Forever Floyd_11 Firefox theme, designed by Candelora from here.
10) Half Ubuntu Life
Half Ubuntu life is a minimalistic Firefox theme, which is also among the few recommended by Firefox. The recommended themes are curated to meet the standards of security, functionality, and user experience. It adds a combination of orange and dark colors, making the top book look quite bright. The background is also changed to grey and the different menus are changed to dark grey.
Download Half Ubuntu Life, designed by JigenD from here.
11) Mozilla Firefox OS
Another simple Firefox theme is Mozilla Firefox OS, which features a Fox, made in the style of the official Firefox logo, which suits the Firefox overlay extremely well. If you are looking for something simple and beautiful, this will definitely catch your eye.
Download Mozilla Firefox OS, designed by REDRIVER from here.
12) Dark Aubergine Forked
Dark Aubergine Forked is a dark minimalistic Firefox theme, that completely changes the colors of Firefox. It adds a dark brown background, applies a bluish hue to the UI icons and texts, and dark blue background to the menus. If you are into minimalistic themes, you will like the Dark Aubergine Forked Mozilla Firefox theme.
You can download the Dark Aubergine Forked theme, designed by Chris Golpashin from here.
13) macOS Iridescence Dark
The top Firefox theme, macOS Iridescence Dark, is inspired by the macOS Big Sur “Iridescence” wallpaper. It is also one of the Firefox recommended themes. This theme adds a dark blue background to both the Firefox home page and menu windows. The top bar design also looks quite stylish and cool.
You can download the macOS Iridescence Dark theme, designed by Zachary Fetters from here.
Another stylish recommended Firefox theme is UFO-Acid, which adds a stylized green and dark design to the top bar. It changes some of the UI to green while keeping others dark. The menu window gets a green border applied to it, which separates it clearly from the dark background.
Download UFO-Acid, designed by io62s from here.
15) Persona 5 Morgana Theme
Ending the best Firefox themes list is the Persona 5 Morgana theme. Any Persona 5 fans will realize Morgana, one of the protagonists and a cat, on the top bar. The theme uses red and dark colors well to portray Morgana more in the theme. This theme also changes the menu background to a dark blue shade. It is also one of the recommended themes of Firefox.
Download Persona 5 Morgana theme, designed by “me” from here.
So, here are the 30 best Firefox themes that you were looking for. Leave your comments below to share the theme you ended up picking.