Lack of updates is Mozilla's greatest failure. Rated 5 out of 5 stars

If you wish to try this theme in newer versions of Firefox, try Simple White X (https://addons.mozilla.org/en-US/firefox/addon/simplewhitex/). Not even it still has the same white aesthetic, but it has extra features, such a reskinned Options page and the ability to combine with lightweight themes.

Shame on you, Mozilla.

This user has a previous review of this add-on.

Firefox 46.0.1 Rated 3 out of 5 stars

Minimize buttons , turn off , do not work.

Beautifull but Buggy! Rated 1 out of 5 stars

This an absolutely beautiful theme and based on esthetics alone, it would warrant a 5/5. Unfortunately, it is buggy as heck. The whole Sync option section is gone when this Theme is on. I had to turn it off everytime I wanted to change something with Sync. I messaged the dev a couple of times about it but got no reply. No biggy, I've switched to something else. If he ever fixes that major bug, I would be more than happy to switch my review to 5 out of 5. Dev can reach me at mo [dot] mashi69 [at] gmail [dot] com if he needs help troubleshoot or more info.

This user has a previous review of this add-on.

Found a bug Rated 5 out of 5 stars

I can't close the browser with the X button in corner on Windows 10 i must press ctrl+w or alt+f4

Не очень Rated 3 out of 5 stars

Не работают кнопки закрытия, сворачивания и уменьшения/расширения. Плитки в новой вкладке некрасивые. Стиль оформления нравится, но функционал плохо работает.

Very clean Rated 4 out of 5 stars

One of the most clean themes, which extensively covers all icons. I would change the shape of tabs to the new firefox stadard theme design.

Love The Look/Idea Rated 3 out of 5 stars

Love the look and idea, but I would love support for Waterfox, so I can actually have the ability to close/minimize/size my browser without taskbar.

Sync details & config bug Rated 4 out of 5 stars

When I activate the Simple White theme the Firefox Sync page (about:preferences?entrypoint=menupanel#sync) isn't showing properly and AFAIK sync itself is disabled.

Once you disable Simple White the Sync page becomes available and sync functions properly again.

*Please* solve this. I can't use Firefox without Simple White... but I need Sync.

Needs high resolution icons Rated 3 out of 5 stars

Great theme but looks blurry on high dpi screens.

Top right windows buttons are not working Rated 4 out of 5 stars

These buttons are not working when I'm enabling Simple White theme:
https://gyazo.com/f2ef271f6ade871e0ef092f8a1eee6d6
Firefox 45.0.1
Windows 10

Best Template out there! Rated 4 out of 5 stars

Dear Designer,

please liten to your fans and make this gorgeous thing compatible wit recent versions of Firefox (Sync, Audio etc)

thanxx

Great theme! Rated 5 out of 5 stars

Just beautiful :)

什么时候支持FF45 Rated 5 out of 5 stars

什么时候支持FF45我非常喜欢这个主题

Amazing! Rated 5 out of 5 stars

I have been using this theme all the time since i moved to FF. Please, update this to support FF 43

Great theme! Rated 5 out of 5 stars

But in the latest versions the sound-icon don`t visible in the tabs (pinned or unpinned), pls check this problem, would love to use the theme with the sound-icons in the tabs : )

This user has 2 previous reviews of this add-on.

Incredible theme, but update to new version please Rated 4 out of 5 stars

I love this theme, but theme don't work on new version Firefox. Please, update.

Awesome theme, please make compatible to FF 43 Rated 4 out of 5 stars

Really great theme, and a real successor to the discontinued WhiteHart-Theme. Please update this to work with Firefox 43.0.1, would be a real shame if not...

This user has a previous review of this add-on.

Sync preferences Rated 5 out of 5 stars

I really love your theme but for some reason it doesent show anything on sync page of preferences. I already tried to instal the latest beta release but it didnt change anything. Am I the only one with this problem? Im using firefox 42. Would be very thankful for help.

Perfect Rated 5 out of 5 stars

A "Simple Black" theme with inverted colors would be nice.

Works as shown Rated 4 out of 5 stars

Unlike FXOpera, which I've also tried, this doesn't show a seam between the tab bar and nav bar when Slim Chrome from the "Beyond Australis" addon is enabled.

However, there are some buggy icons, like the Firefox "Hello" icon, and the sync icon in the menu. I would much prefer if there was also a theme which changed the chrome only.

Overall, though, great work on the icons which do exist, the aesthetic is nice.