This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

Dark Theme makes everything lighter.

  • 1 reply
  • 2 have this problem
  • 1 view
  • Last reply by Shadow110

more options

I used to use FT Deep Dark theme, and that was nice. Now the Firefox update (which I wish I could back out of and revert to the old one) has no compatible themes to make the screen darker. I have a refractive eye disorder that makes bright lights a challenge, and when I use the included Dark Theme, it is dark on the first screen, but as soon as I go to a new page the tabs all go bright, the menu bar goes bright, and the pages are not noticeably different. The themes I can find online all dim the page (and make white words, which is annoying), but none dim the menu bar and tabs. I am so unhappy, my browsing experience is a bummer now, and I really appreciate any help!

I used to use FT Deep Dark theme, and that was nice. Now the Firefox update (which I wish I could back out of and revert to the old one) has no compatible themes to make the screen darker. I have a refractive eye disorder that makes bright lights a challenge, and when I use the included Dark Theme, it is dark on the first screen, but as soon as I go to a new page the tabs all go bright, the menu bar goes bright, and the pages are not noticeably different. The themes I can find online all dim the page (and make white words, which is annoying), but none dim the menu bar and tabs. I am so unhappy, my browsing experience is a bummer now, and I really appreciate any help!

All Replies (1)

more options

Can only suggest keep looking for themes using key word black. https://addons.mozilla.org/en-US/firefox/addon/black-shine/ Can try this with other themes also or by itself : https://addons.mozilla.org/en-US/firefox/addon/theme-font-size-changer/ Only thing can think of is to read up on this as it is unlimited as to what you can do and this is just small fraction for ideas. USSER CHROME URL'S

https://www.howtogeek.com/334716/how-to-customize-firefoxs-user-interface-with-userchrome.css/ http://techdows.com/2017/09/classic-theme-restorer-userchrome-css-modify-firefox-57-photon-ui.html https://github.com/Aris-t2/CustomCSSforFx/issues/1 https://www.accessfirefox.org/Theme-Font-Size-Changer.php https://www.userchrome.org/ https://www.accessfirefox.org/Firefox_Accessibility_Themes.php https://www.userchrome.org/what-is-userchrome-css.html http://kb.mozillazine.org/UserChrome.css https://github.com/axydavid/FirefoxUI/blob/master/README.md https://github.com/wilfredwee/photon-australis https://www.reddit.com/r/FirefoxCSS/ Note not all code in one place.

Also suggest make a detail numbered list of what you need so someone can look it at it and go ok, and give the code for each you want/need.

Please let us know if this solved your issue or if need further assistance.