Nice and Simple Rated 5 out of 5 stars

Just black. But with the new update to FF 44, something got broken and open tabs, nav bar and bookmarks bar are grey. I solved it by installing the Classic Theme Restorer addon. It worked like a charm. Just open addons, click on CTR options. Go to Toolbars (3) and under Toolbars, check Navigation Toolbar: Remove Backgroung Color. Then, under Bookmarks Toolbar, check Remove Background Color and you're done. You can tweak other things in there while you're at it.

Thanks MaDonna for your time and work on this theme. I hope the kinks get sorted out. :)

Thank so much. I am so glad you got it fixed. FF44 broke a lot of things! I couldn't edit or work on themes for over a day and was getting very upset. Have a great week and thanks for letting me know you got it working for you.

Follow-up: Rated 5 out of 5 stars

I do not have a Persona Plus addon. I did try removing Black then reinstalling, but same problem: grey, not black.

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

I suggest you post a note on the forum I mentioned. Did you check all your AddOns and see if they were updated? Youj can email me at and I will see if I can find out the problem.

Why don't you see if my Polygon Black is black or gray after you add it? If it is gray that may give us something to go on because it should be mostly black.

bueno Rated 5 out of 5 stars

simple, lo que andaba buscando, mozilla deberia incluir estos temas solidos directo en el navegador.

Thans for the 5 stars, Fandiunari. I am real happy you like it.

Rated 4 out of 5 stars

Not a huge fan of the fade, but it'll do.

Thanks, Nate. This black theme shouldn't fade. It should show up as just plain black. I thank you for the stars.

Rated 5 out of 5 stars


Thank you. Glad you like it.

Rated 5 out of 5 stars

Great work. Thanks!

Thanks so much. This was one of the easiest designs I have made. I know lots of people like a dark background. I know I do. Thank you for taking the time to write a reviw for me. ♥

Rated 3 out of 5 stars

Damn Skippy ....

♥ Thank you so much!

Rated 5 out of 5 stars

Just what I was looking for, a completely black firefox theme. No color, complete darkness! :D

Well, Zack I am really glad you like it. I have to admit it was one of the easiest for me to make. But I really appreciate you taking the time to write a review for me an give me 5 stars. Thanks so much.

Rated 5 out of 5 stars


Thanks. It is a really simple design but there is nothing to distract you from what you are doing on the computer!

Rated 5 out of 5 stars

It`s Cool!!

Thank you for the 5 star review.

Rated 5 out of 5 stars

Nice. No fuss, no muss and crystal clear text. A winner!

Thank you so much. Many people like the simple background and I am happy to please. ♥

一見、地味な theme に見えるが、実用的には「最上のアイテム」だ! Rated 5 out of 5 stars

(華やかさや楽しさ、面白さが強調された theme に対し)一見、地味で代わり映えのしない theme にも見えるが、「視認性」と「省エネルギー」(memoyへの負荷が少ない)に優れ、しかも「視覚への刺激」が少なくなることが実感でき、気に入りました。

Thank you so much. I appreciate the great review.

Rated 5 out of 5 stars

Thank you for creating the Black theme. I have been using it for a few weeks and it makes extensive computer viewing much easier on the eyes.

Thanks. I know the dark themes are much easier on the eyes. ♥

Rated 5 out of 5 stars

Вкладки хорошо читаемые, не напрягает зрение. Просто. Стильно. Идеально сочетается с моим интерфейсом. Спасибо!

thanks. I ope this was a good review because I only speak English. Sorry!

Rated 4 out of 5 stars

Спасибо MaDonna за простое решение сложной проблемы утомляемости глаз от ярких цветов. Главное - вкладки читаемые и текст не сливается с фоном.
Всё гениальное - просто, как "чёрный квадрат Малевича". )))
Thanks of MaDonna for the simple solution of a complex problem of fatigue of eyes from bright flowers. The main thing - tabs readable and the text doesn't merge with a background.
All ingenious - is simple, as "Malevich's black square". ) ) )

Rated 5 out of 5 stars

Хорошо для глаз, не напрягает зрение. Одним словом: Лучший! The Best!

thanks for reviewing. Actually this was an easy one to make!

Rated 5 out of 5 stars

looks nice. colour doesn't distract you.

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