A one-handed Chromium and Helium extension that turns links into instant media previews. It classifies destinations, understands Discourse threads, prefers original uploads over page chrome, and prepares the links you are likely to hover next within a budget that adapts to the device and backs off when the page is busy.
Every action has a one-handed path: touchpad gestures, mouse side buttons, middle-click to a background tab, fill, rotate and whole-gallery downloads. A preload inspector outlines what is ready, and searchable settings, per-site profiles and privacy controls ship with a REX Technologies GitHub Pages install site.
What stands out
- Whole-thread Discourse media extraction with original/preview pairing and deduplication
- Adaptive link preparation driven by device tier and live page headroom
- One-handed browsing: gestures, mouse buttons, hover countdown and switch protection
- Preload inspector with colour-coded link outlines and priority controls
- Searchable settings that store only changes, with per-site overrides
- 100% unit coverage plus Playwright E2E tests against the packaged extension