DimTwit — Restore Twitter's Dim Theme

Restores the Dim (dark blue) theme to X/Twitter's web interface.

Miss Twitter's Dim theme? On February 12, 2026, X removed the beloved dark blue Dim mode that millions of users preferred over the harsh Lights Out black. DimTwit brings it back — instantly. WHAT IT DOES DimTwit replaces X's Lights Out (pure black) theme with the original Dim dark blue palette (#15202B). Just keep X set to dark mode and DimTwit handles the rest. No configuration needed. 14 BEAUTIFUL THEMES Go beyond the original Dim with 13 additional hand-crafted color themes: - Dim (original Twitter dark blue) - Nord, Solarized, Dracula, Gruvbox - Tokyo Night, Catppuccin, Monokai - Rose Pine, Synthwave, Everforest - One Dark, Kanagawa, Charcoal Each theme features its own accent-tinted borders and hover states — not just different background shades. KEY FEATURES - Restores the authentic Dim theme with exact original colors - 14 selectable themes with unique visual identities - Instant toggle — switch themes or disable without reloading the page - Works on x.com, twitter.com, and pro.x.com - Zero performance impact — pure CSS overrides, no network requests - No tracking, no analytics, no ads, no data collection - Lightweight: under 50KB total HOW TO USE 1. Set X/Twitter to dark mode (Lights Out) 2. Install DimTwit 3. Click the DimTwit icon in your toolbar 4. Select your preferred theme — done! Click any active theme to disable DimTwit and return to Lights Out. PRIVACY DimTwit stores only your theme preference locally in your browser. It makes zero network requests and collects zero data. No analytics, no tracking, no ads — ever. Built by MikesTools.io