Live Link Mark scanner
Point your camera at a mark displayed on another screen. The scanner analyzes the live video and automatically stops when a locator is verified. No photo capture required.
Live camera
Waiting for camera · Detection — · Decode — · Total —
Initializing…
Verified Link Mark
Keep the entire mark visible and fill most of the camera frame. Good lighting, minimal glare and a steady phone help. Uses the device camera locally; no images are uploaded.
Upload fallback
An exported image can be decoded directly. For photographed images, automatic alignment is experimental.
For manual alignment, tap the four outer IMAGE corners in order: top-left, top-right, bottom-right, bottom-left.
Experimental custom optical finder · Reed–Solomon parity validation (no correction) · Real-world scanning still needs testing