4 items
A private theme, media, style, and focus engine for x.com with presets, custom palettes, schedules, and declutter controls. X Theme Engine gives you complete control over how X looks, feels, and behaves. Choose a ready-made theme or build a detailed custom palette, reduce distracting interface elements, and manage how media appears in your timeline. ----- Themes and Colors Create a fully custom color palette or choose from 20 pre-made themes Customize backgrounds, surfaces, cards, text, borders, accents, buttons, tabs, engagement controls, usernames, links, hashtags, and mentions. Assign different themes to Home, Explore, Notifications, Messages, Grok, Bookmarks, profiles, Settings, and Creator Studio. ----- Typography and Layout Choose from 26 font options. Adjust text size and line height. Change feed width and interface corner styling. Create independently rounded post cards. Select Circle, Soft, Squircle, Square, Hexagon, or Diamond avatar shapes. Customize scrollbar width, thumb color, and track color. Enable reduced-motion styling. ----- Media Controls Use Media Gate to obscure timeline images and videos until you choose to reveal them. Reveal individual posts with one click or reveal all media for the current session. Optionally preview gated media on hover. Control the strength of the gate blur. Automatically pause and mute gated video and audio. Adjust media brightness, grayscale, opacity, and saturation. ----- Focus Controls Remove individual parts of X without hiding the content you still want: Right sidebar Trends and Today’s News Who to follow Premium and Verified Organizations links Grok controls Promoted posts and sponsored modules Post composer and Post buttons View counts and analytics actions Reply, repost, and like counts ----- Profiles and Sharing Export and import your complete settings profile. Generate compact theme codes for sharing custom color palettes. Import shared theme codes without using an external service. ----- Privacy X Theme Engine contains no analytics, tracking, advertising, or external network requests. It only requests Firefox’s storage permission to save your preferences through extension storage.
Jul 23, 2026
rating_count is the Chrome Web Store ratings count, not a written-review count.
Media assets
Screenshots and videos on the listing.
Has promo video
Whether the listing includes at least one video.
Languages
Declared language locales.
Developer website
Listing exposes a developer website URL.
Contact email
Listing exposes a contact email.
Keyword in name
Case-insensitive substring match in the name.
Keyword in description
Case-insensitive substring match in the description.
Keyword occurrences in description
Count of case-insensitive occurrences in the description.
Category user-count percentile
Share of same-category extensions with fewer users (null if unknown).
These are transparent listing completeness / keyword signals, not a prediction of Chrome Web Store search ranking.