To use these add-ons, you'll need to download Firefox.

Log in
Add-on icon

Reviews for Firefox Color

Firefox Color by Firefox

4.4 Stars out of 5
5
993
4
179
3
85
2
37
1
92
Review by Fatyanoor Ashfa
by Fatyanoor Ashfa, 4 years ago
It is very easy to use for making themes. It has a color palette which lets you use colors that are already used, and there is an advanced mode to color specific parts of the browser, complete with a manual explaining where each color goes.

However, it has issues:

1. As of the latest Firefox update, there are some advanced colors that don't work anymore, such as the tab background separator, pop up highlight and the new tab text.

2. There are also new attributes in the new Firefox version that can't be edited yet, like the border around the text in the ≡ menu which appears when using up/down arrows.

3. There is currently no way to navigate to saved ♡ themes.

There is also room for improvement:

1. An option to upload a theme file (.xpi) to edit

2. An option to edit the Firefox default themes

All in all, good app.
Hopefully the developers update it soon.
1,386 reviews
  • by Yves Signer, 10 hours ago
    Would love to use it more but why there is a ridiculous 5MB limit on locally saved themes. Is this a bug? limit on saved themes on local storage? Makes no sense..... deleting themes to free up space doesn't free up space. Themes disappear spontaneously. Export and no import of themes. Installing imported themes not possible - Firefox reports file as being corrupt. Still a much needed simple extension all things considered, please fix it.
  • by Firefox user 18839478, 2 days ago
  • by nate, 6 days ago
  • by 全民三退解体中共邪教, 10 days ago
  • by Paulo Andrés Castíllo Astaíza, 13 days ago
  • by Ulph, 15 days ago
  • by Bryan Hoang, 20 days ago
  • by Pavel, a month ago
  • by VJT, a month ago
  • by Kanaan, a month ago
  • by BGalaxy55, a month ago
  • by Martin, a month ago
  • by Klementine Des Pêches, a month ago
  • by mora, a month ago
    This may be my favorite add-on. Controlling the colors makes me happy. I've just added it on my new computer.
  • by me7z, 2 months ago
  • by d_lich, 2 months ago
  • by FireFox-User-1, 2 months ago
    Nealry 5 stars BUT -2,5 for no IMPORT !!!
    REALLY ?

    Guys, you make an export Button but no import from local HD ???

    Sadistical !
  • by Firefox user 12351685, 2 months ago
  • by Jimokiari, 2 months ago
    En cuanto supe de esta extensión mo oude evitar hacer mis temas pienso hacer mas a futuro.
  • by lgotzy02, 2 months ago
  • by Myt, 2 months ago
  • by quicksite, 2 months ago
    It's a pretty darn good tool for people like me who don't know how to create/edit style sheets. The big problem is something I have seen in past on other style tools on other platforms. It would be so much more helpful if you provided a simple numbered MARKUP diagram that shows exactly where within the browser tabs and toolbars each of the adjustable color elements exist. Only about 5 or 6 adjustment tools are super-obvious about where this color will get applied, such as "Active Tab" background color, or color of Icons. But far too many of the elements are very non-obvious to end users who didn't write the Firefox Color tool. YES it's great that some (but only very few) UI elements actually "light up" in the simplified preview element as you make a change. Either do it for all the elements or its huge disservice. ... I should really subtract a 2nd star for the non-obvious way to RE-APPLY your theme when buggy things happen that suddenly strip out the entire theme reverting to default. You show how to SAVE, how to favorite, how to share, but missing a simple actuator to "Re-apply theme".
  • by dVerp, 2 months ago
    Provides almost every basic theme-color setting needed.
    The one standout thing missing is a setting for "ntp_card_background" - the New Tab (StartPage) card/button background color. Add that and its practically complete.
  • by JZVS, 2 months ago
  • by (⁠●⁠_⁠_⁠●⁠), 2 months ago
    .