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ColorScanner

Smart Image Color Analyzer

Capture or pick any image to instantly extract dominant colors.
Region analysis, semantic color recognition, and pro color value export —
your pocket color assistant.

Coming Soon on App Store

Key Features

Professional color analysis at your fingertips

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Smart Color Extraction

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

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Semantic Color Analysis

AI-powered region-based color recognition with visual segmentation masks. Deep understanding of image color structure.

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Professional Color Values

HEX, RGB, HSL formats supported. One-tap copy for seamless design workflow with intuitive color naming.

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Favorites & Management

Save analysis results to favorites, browse historical records, and share analysis result images.

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Themes & Localization

Light/Dark/System appearance modes. Localized in Simplified Chinese, Traditional Chinese, English, and Japanese.

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Privacy First

100% on-device processing. No internet required. Your images are never uploaded anywhere. Your creative inspiration stays yours.

Why ColorScanner?

More than a color picker — it understands color.

  • Region-level analysis down to each semantic area
  • Median-cut quantization: faster and more stable than K-Means
  • Full VoiceOver accessibility support
  • 100% offline, zero privacy concerns
  • One-time purchase, no subscriptions

Simple, Transparent Pricing

One-time purchase. No subscriptions. No ads. No in-app purchases.

Full Version

$0.99 one-time

Lifetime access, no subscription

  • All color analysis features
  • Semantic color analysis
  • Unlimited favorites
  • Multi-format color export
  • 4-language support
  • Free updates

FAQ

Does it require an internet connection?

No. All color analysis is performed entirely on your device. No network connection needed. Your images are never uploaded to any server.

What devices are supported?

ColorScanner supports iPhone running iOS 18.0 or later.

Can I adjust the analysis precision?

Yes. In Settings, you can choose between 8, 12, or 16 colors to match your needs.

What color formats are supported?

HEX, RGB, and HSL. One-tap copy lets you paste directly into design tools or code.

How do I get a refund?

If you purchased through the App Store, please request a refund via Apple's refund process. We cannot process App Store refunds directly.

Explore the World of Color

One-time purchase, lifetime access

Coming Soon on App Store