Darken websites or dim video backgrounds with Turn Off the Lights, an open-source browser extension.
Caffeine vs Custom Dark Mode
How do Caffeine and Custom Dark Mode compare? Here are the facts side by side: pricing, platforms, open-source status and what each one is for.
| Directory detail | Caffeine | Custom Dark Mode |
|---|---|---|
| What it is | Caffeine keeps the operating system from sleeping or hibernating while the browser extension is active. | Custom Dark Mode applies customized dark styles to webpages through a browser add-on. |
| Website | ||
| Type | Website | Website |
| Topic | ||
| Pricing | Not confirmed | Not confirmed |
| Platforms | Web | Browser extension, Web |
| Open source | Not stated | Not stated |
| Language | English | English |
| Alternatives |
Other options to consider
Sites similar to both Caffeine and Custom Dark Mode.
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Add subtitles to online videos with Substital, a browser extension designed for that purpose.
Linksort helps users save and organize links, with a browser extension for one-click bookmarking.
Block pop-ups, overlays, cookie notices, and ad-block warnings with the open-source PopUpOFF browser extension.
Amino provides a live CSS editor in a browser extension, letting users customize websites with persistent styles and create themes or skins.







