Enable the Dark Theme on Every Web Page
Unfortunately, many websites will remain in the hurtful black-on-white format. There is good news. We can instruct the browsers to render every webpage in the dark theme. The following tactic seems to have worked correctly.
• In a browser's address box (the url line), type:
chrome://flags
or
edge://flags
or
brave://flags
In Search flags, type dark. In the Auto Dark
Mode for Web Contents section:
Choose Dark (instead of Default).
• In Firefox, choose Settings, then on the General page scroll down to Language & Appearance. Choose the Dark option, then restart the browser.
• Changing Safari
Theme (Light/Dark Mode)
Open System Preferences: Click the Apple menu
in the top-left corner and select System Preferences.
Go to General: Click on "General".
Choose Appearance: In the "Appearance"
section, select either "Light", "Dark", or
"Auto".
Dark Mode: Selecting "Dark"
will switch Safari (and other apps) to Dark Mode.
Close System Preferences: The changes will take
effect immediately.
• To enable dark theme
in the Opera browser, open the browser, go to Settings, then find the Appearance
section and select the Dark theme option within the Themes
settings.
You can also access theme settings directly through the Easy
Setup button on the start page.
• For Opera GX, after selecting Dark
in the theme settings, you can further enable "force dark pages"
to apply the dark theme to web pages.
Much more: