Separate Image Color Channels
Quickly separate RGBA, CMYK, and HSL channels from an image. Perfect for design analysis and technical image processing.
Drop Images to Separate Channels
Batch process images to extract color channels. Supports PNG, JPG, WEBP.
Or try with these examples
Loaded Images
Original Image
Selected Channel Result
Channel Information
Select Channel
Turn extracted channels to grayscale.
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Mastering Image Color Channels
RGBA Space
The standard for digital displays, splitting images into Red, Green, Blue, and Alpha (transparency) components.
CMYK Space
Essential for professional printing, representing Cyan, Magenta, Yellow, and Key (Black) ink plates.
HSL Space
Intuitive color model separating Hue (color type), Saturation (intensity), and Lightness (brightness).
Why Separate Color Channels?
Separating color channels is a fundamental technique in digital image processing, graphic design, and technical analysis. Designers use it to inspect color balance, create artistic effects, or prepare assets for specific printing processes. Technical users may extract channels for computer vision tasks or depth analysis.
Key Features of Our Tool
- Full Spectrum Support: Extract 11 different channels across 3 color spaces.
- Grayscale Conversion: Automatically convert extracted channels to high-quality grayscale images.
- Batch Processing: Upload and process dozens of images simultaneously.
- Privacy First: All processing happens in your browser—your images never leave your computer.
- Instant Preview: Real-time visualization of channel separation as you toggle settings.