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CMYK Channel Separator
Transform your RGB images into professional CMYK channel separations with one click.
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About this plugin
Features
- Accurate CMYK Conversion - Professional subtractive color model conversion
- Channel Isolation - Creates pure channel separations (C, M, Y, K)
How to Use
- Select a frame or rectangle with an image fill
- Run the CMYK Channel Separator plugin
- Click "Separate CMYK Channels"
- Get 4 new frames showing isolated channels:
- Cyan Channel (grayscale representation)
- Magenta Channel (grayscale representation)
- Yellow Channel (grayscale representation)
- Black/Key Channel (grayscale representation)
Technical Details
- RGB to CMYK Conversion: Standard subtractive color model formula
- Channel Isolation: Pure grayscale representation of each ink channel
- Image Processing: Client-side Canvas API for pixel manipulation
- File Support: JPEG, PNG, and other web-compatible formats
- Size Limit: 10MB maximum for performance
Plugin Details
| Version | 4 |
|---|---|
| Created | August 22, 2025 |
| Last Updated | November 4, 2025 |
| Category | editing & effects plugins |
| Creator | Tim |
| Stats | 12 installs, 1 likes |
| Pricing | Free |
Technical Details
- API:1.0.0
- UI:ui.html
- main:code.js
- Document Access:dynamic-page
- Editor Types:figma
- Allowed Domains:
- none
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