RefUsAll is a reference board built by a game developer with 20+ years in the games industry. Every feature comes from real production experience — the kind of tool I always wanted but never found. No subscription. No cloud. One purchase, yours forever. Drop images, 3D models, notes and connectors onto an infinite canvas. Flip into a lightweight always-on-top overlay so your references stay visible while you work in any other app. Drag an OBJ straight onto the board and inspect it with full PBR materials and HDR lighting — right next to your images, exactly where it's useful.- Infinite canvas — no boundaries, no page limits- 3D Viewer — OBJ files directly on the board, full PBR + HDR- Real-time Auto Node Arrange — keeps your board clean automatically- Board & Reference Mode — full editor or minimal always-on-top overlay- Multi-Camera Windows — up to 3 independent views, own zoom and opacity- Rich Text — sticky notes and text boxes with full formatting- Smart Tagging — IPTC/XMP metadata, searchable and portable- Camera Bookmarks — save and recall views instantly (F1–F4)- Connectors — Bézier curves to link your references- Fully offline — your files never leave your machine- One purchase — no subscription, no account required