X Image Viewer

X Image Viewer turns your X (Twitter) timeline into a distraction-free, fullscreen media browser. Instead of squinting at small thumbnails and clicking each post, this extension lets you flip through images and videos one by one, filling the screen. Features - Hide posts without media, so your timeline shows only images and videos - Click any image or video to open a fullscreen viewer - Move through media one at a time with the left / right arrow keys - Keeps loading the next posts automatically, so you can keep browsing endlessly - Videos loop automatically with sound (press M to mute), with the standard player controls so you can pause and skip to any point - Keeps the video playing while you browse — the timeline behind the viewer stays paused and silent - One on/off toggle in the popup — turn it off to get the plain X back Works on x.com and twitter.com timelines (home, profile, search, bookmarks, lists). On a post's detail page, replies are shown normally. This extension only reads the page to find media and never sends any data anywhere. It requires no login and collects nothing.