Smartphone .HEIC & Ultra-HDR MPF .JPEG Hidden Auxiliary Stream X-Ray (GainMap, Depth & Portrait Matte)

Deterministic CIPA DC-007 Multi-Picture Format ('MPF\0' Index IFD) secondary-JPEG carver + ISO/IEC 23008-12 HEIF 'auxC' (urn:com:apple:photo:2020:aux:hdrgainmap / portraitmatte / depth) extractor & scrubber engine (.heic, .jpg, .jpeg, .avif) built for Apple iPhone, Google Pixel Ultra HDR, Samsung Galaxy, Instagram / Threads — zero-upload ephemeral Wasm RAM execution.

+ Drop File

Cloudflare Ephemeral Wasm RAM · 0% Retention

DETERMINISTIC VERDICT

Double-click 2.4× zoom · Drag to pan / 3D orbit

Free Deterministic X-Ray Preview

Running ephemeral Wasm verification…

Verified Engineering Output

Instant unlock via Apple Pay / Card (Paddle Merchant of Record) · 1-click automated refund, zero support tickets.

HeyCheck Cloud Compilers · Deterministic Zero-Upload Wasm Execution Terms Privacy Refund Policy