Hi Manuel,

Great addon, and thanks for your work! I really like the global one, and then I found this 'per tab' one. I use the same color setting in this one and the global one, but I get different results. Is there something that goes wrong? I just want to use this one as the 'per tab' version of the global one. Did I misunderstand something about this addon? Thank you so much!

Great add-on.

As a bit of feedback to the dev, an additional function that would be great to have is, when the option to auto-disable colors for new tabs is enabled, it would be great to be able to set exceptions to that. That is to say, add specific sites to a list of exceptions on which colors wouldn't be auto-disabled.

This is because many sites now have dark mode, so it's preferable not to disable colors on them and not mess up the GUI.

Love it! For a while I thought it simply toggled Firefox's color-override setting but it doesn't. It has it's own settings, and it doesn't seem to mess with the page style as much though. I will test using this button in place of my other dark-background extensions. Thanks!
Update: The icon doesn't work in latest versions of Firefox. But the right-click option on each website works great. Still very useful and works well.

I love this thing so much! It's the REASON I use Firefox mostly now because I wish it were available for Chrome. I like the ability to use it to override my System color with one click without going into the settings (I use a VERY dark and high contrast mode for my bad RP eyes.) This thing is a life safer for bad sites to go back to normal colors.

Thank you so much. Key add-on for developers

Perfect addon! Just what I was looking for! It would be great if you add an option for a keyboard shortcut to change the colors. And the dropdown menus are completely transparent. Maybe if they have a little background (~50% opacity) it would be better.

Thanks for the great work!

EDIT:
It seems that there already is a support for shortcuts. You can set it from the default firefox menu. (Maybe it would be good to add just a short description in the 'About' for how it's done.
https://support.mozilla.org/en-US/kb/manage-extension-shortcuts-firefox

This addon is very useful and easily customizable

I use dark colors (from Color Preferences) and some sites need standard colors to display text properly. This is where this extension comes to the rescue. The fastest I tried,

This addon can easily change the background color.Very useful.
Fonts are easier to read on sites with black background colors. I want to use this addon forever.

Thanks Manuel - great add-on for people who use dark themes!
One suggestion:
panels, dropdowns, etc have transparent background, so you can also see content from below as well as content on the dropdown - can make reading difficult
maybe could be fixed with this change:
* {
color: $TEXTCOLOR !important;
background: $BACKGROUNDCOLOR !important;
}
Otherwise *****
Thanks, Steve

With this extension You don't need Stylish or alike 'heavy maintenance' addons.

NOW PERFECT! THE BUG WAS FIXED, thx Manuel!! I confirm the recent "Bug"! I cannot change the visited link color...I change the color but the change does not show up on the web page after page reload. Should be something simple? Thank you Manuel Reimer for your fine work.

das geilste was es gibt wenn mann meist Nachts unterwegs ist, sich aber Sachen anzeigen lassen muss über den Browser, ständig ist man geblendet, mit der Erweiterung ist das Geschichte, in die Adresszeile gelegt - ein Klick und die Seite ist dunkler Hintergrund und weisse Schrift, da kann man nur danke sagen an den Entwickler

It's simple and it works. Having this add-on saved me the time of updating my old toggle doc colors add-on to work with Web Extensions, so thank you!

It's a useful extension for Firefox Quantum. The ability to put the On/Off toggle in the address bar gives me the ability to reduce eyestrain by SHUTTING DOWN all those BLINDING WHITE websites!!!! I can reset every page at need to a soothing Lite Grey Background.

Why do all Programmers and Web Developers think everyone is from Krypton or something?!?!? Everything is Great...until your head starts SPLITTING!

Kudos, Manuel!