shades of gray

by LandisTwo

15 Add-ons in this Collection

FT DeepDark by steva

Rated 5 out of 5 stars 558 reviews

186,380 users

Smooth dark theme for Firefox
> BETA VERSION AVAILABLE HERE <

Office Black by James Brown

Rated 4 out of 5 stars 280 reviews

26,903 users

A theme based on the Office 2007 Black colours.

Dark Revisited by Mateo1041

Rated 5 out of 5 stars 66 reviews

1,681 users

A more balanced dark theme.

Icon Effects by Style Thing

Rated 4 out of 5 stars 13 reviews

279 users

Apply various effects to Firefox icons.
Grayscale, negative, pink glasses and more...
Also we have cookie forms.

Gray Scale Toolbar Icons by AppBakerZ, Kashif Iqbal Khan

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Experimental

Rated 4 out of 5 stars 4 reviews

159 users

Makes the bookmarks toolbar icons gray scale so that different colors do not distract the viewer. Hovering mouse on the bookmark item will show the image in original color.

Chromifox Extreme Carbon by Triton

Rated 4 out of 5 stars 119 reviews

718 users

A coat of Carbon for Chromifox Extreme. Chromifox Carbon is a dark gray colored theme of Chromifox Extreme.

PENDING VERSION: 3.0

GreyPersona by jormeh

Not yet rated

0 users

Gray rare by jhotha2003

Not yet rated

0 users

Gray gloss by Alexanderh

Rated 5 out of 5 stars 1 review

0 users

Glass - Black by jmouse888

Rated 5 out of 5 stars 29 reviews

143 users

Midnight gray by Loffern

Rated 5 out of 5 stars 1 review

0 users

MaDonnas Dark Gray by MaDonna

Rated 5 out of 5 stars 1 review

0 users

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