Image Skewer

Available for macOS on the App Store.
Perfect projector alignment for large-scale art projects - murals, canvas paintings, and more.
Getting consistent, precise alignment with a projector is challenging, especially across multiple working sessions. Image Skewer eliminates the guesswork and tedium, making professional-quality projection setup simple and repeatable.
Key Features:
- Multi-layer support - Load multiple images per document and cycle through color separations without losing your alignment
- Precision corner controls - Use mouse, trackpad, or keyboard shortcuts to fine-tune perspective correction beyond basic keystone
- White mode - Convert all opaque pixels to white while preserving transparency - essential for overlapping color layers
- Real-time VFX modes - Enhanced visibility options including radar sweep, pulse, and scanline effects for better edge detection
- Save & sync settings - Copy/paste alignments between documents and save configurations for consistent multi-session projects
Pro Tips:
- Use in full-screen mode for best results
- Add small circular guide targets to your surface for sub-divided projection areas
- Perfect for artists working beyond their projector's native keystone correction capabilities
Transform your large-format art workflow with precision digital alignment.
Also Check Out
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Paint Layers
Support
Support for Image Skewer is available by emailing hello.manila.games@gmail.com