Quill — Customizer for X

Real timestamps, custom colors, neon name styling, duplicate-post hiding, and feed cleanup for X. On-device, no accounts/API keys.

Quill For X is an X customizer. These are the features currently listed in Version 3.0.0. Updated 7-22-2026 3:40PM EST Timestamps Real timestamps (exact time like "3:42 PM" instead of "3h") Toggle to include the date for posts older than today Colors & Style Master "enable custom colors" toggle Left sidebar background + text/icon color (logo, Home, Explore, Notifications, Messages, Grok, Bookmarks, Premium, Profile, More, Post label) Post text color Link/hashtag color Post button background + text color (sidebar button + compose submit button) Post card background color (toggle + color) Divider color between posts Font family — Default, Serif, Monospace, Rounded, or Comic (local system fonts only, no network fetch) Account Name Styling Name color Gradient names (two-color gradient instead of solid) Neon glow (toggle + color + subtle/medium/strong intensity) Pulse animation on the glow (auto-disables if your OS has "reduce motion" on) Bold names Theme Presets — one-click, set everything above at once Midnight Neon, Sunset, Classic Blue, Monochrome, Cyberpunk, Forest, Vaporwave, Golden Hour, Ocean Feed Cleanup Remove Premium promo / Today's News / Trends / Who to follow (on by default) Focus mode (removes the entire right column, including search) Hide promoted/ad posts Compact mode (tighter spacing) Hide view-count links Engagement Filter Toggle + comment-count threshold — posts below it fade to 35% opacity (not hidden) so high-discussion posts stand out Post Actions (buttons next to each post's "..." menu) ✓ Read — hides a post permanently, with a 5-second "Undo" toast before it's final ⧉ Copy — copies post text + a link back to it as clean, shareable text ✎ Note — private note on any post, visible only to you; button glows gold when a note exists "Clear permanent read history" button in settings Screen Time & Scroll Distance Toggleable widget, top-right Today's time on X (resets daily) All-time total (never resets) Miles scrolled today (novelty stat, labeled as such) Configurable daily-minutes threshold that triggers a glow/pulse warning on the widget Only counts time while the tab is visible and focused Refresh Nudge Toggle + "every N refreshes" threshold — soft "still going?" toast, no interruption Quick Navigation Floating "↑" button — jumps to top and clicks X's own "Show N posts" for you Keyboard shortcut (default Ctrl+Shift+U / Cmd+Shift+U, changeable at chrome://extensions/shortcuts) Advanced Custom CSS box — applied last, overrides everything else, your escape hatch if X changes something Backup / Settings Export settings to a .json file Import settings from a .json file Reset everything to default Settings sync across your devices via Chrome's own sync (read history, notes, and activity stats stay local to each device) Popup Quick Panel Live session stats: today's time, posts hidden via Read, ads hidden Quick toggles: real timestamps, custom colors, screen time widget, Read button, jump-to-top button "Open Full Settings" button