Edge blend · macOS 10.9+
Blendy VJ
Soft-edge blending for multiple projectors on flat and curved surfaces. Free for everyone since version 1.5.
Download trialFree

Screenshot slot · 1920 × 1080
Two-projector blend with the overlap region highlighted
01
Soft edges
Per-edge blend curves and gamma so the overlap reads as one continuous image.
02
Curved walls
Warp grids for cylinders, corners and anything that is not a flat rectangle.
03
Free forever
No licence key, no watermark, no nag screen. It is the entry point to the suite.
Specs
Everything runs locally. No account required to try, and nothing phones home during a show.
Platform
- macOS 10.9+
Runs in
- Standalone, Syphon input
Output
- Multi-projector soft edge blend
Licence
- Free
Start with the free one
Blendy VJ is the doorway to the rest of the suite — download it and blend two projectors today.