Doker

Doke is a private photo vault with a local authorization puzzle layer. Import personal images from your photo library, convert them into clean audit-style asset cards, and keep the original image hidden until you complete a compact matrix challenge designed for that image. Each saved item records useful local details such as its asset alias, matrix size, unlock moves, authorization time, and verification hash, helping you organize sensitive photos in a more intentional way. Doke runs its vault and puzzle logic on device, uses an embedded policy viewer for privacy documents, and presents a restrained, system-style interface for people who want a quieter and more deliberate way to protect private images.