PixelSense

Extract dominant colors from any image. Paint freely on any area and compare colors inside vs. outside. Smart analysis runs fully on-device using iOS intelligence only.

ColorScanner is a professional image color analysis tool that helps designers, photographers, and creators quickly extract and manage colors from any image.

Key Features:

[Smart Color Extraction]

• Precise dominant color extraction using median-cut algorithm
• Customizable analysis precision (8/12/16 colors)
• Color proportion and distribution charts

[Smart Subject Analysis]

• Runs entirely on-device using iOS system intelligence only
• Smart recognition of image subjects & regional representative colors
• Visual color segmentation mask for deep understanding of color structure
• No internet required, no third-party AI services called

[Freehand Mark Analysis]

• Paint freely on any area of the image with your finger or Apple Pencil
• Three brush sizes (8/16/28pt) for precise marks or broad coverage
• One-tap toggle between marked/unmarked regions for instant color comparison
• Undo/redo and bitmap eraser for precise adjustment
• Marks and results auto-saved with favorites — revisit and edit anytime
• Gentle warning when marked area is too small for reliable results

[Professional Color Values]

• HEX, RGB, HSL color formats supported
• One-tap copy for seamless design workflow
• Intuitive color naming in multiple languages

[Favorites & Management]

• Save analysis results to favorites
• Browse historical analysis records
• Share analysis result images

[Thoughtful Design]

• Light/Dark/System appearance modes
• Localized in Chinese (Simplified/Traditional), English, Japanese
• Full VoiceOver accessibility support
• 100% on-device processing — no internet required, your privacy is protected

Perfect for:

• UI/UX designers seeking color references
• Photographers analyzing color composition
• Illustrators extracting palettes from inspiration
• Developers getting precise color values
• Anyone passionate about colors