Apps by WEI-LUN HUANG
Handy Color Converter app icon

Utilities

Handy Color Converter

WEI-LUN HUANG

Free download In-app purchases
Open on Apple

About this app

Color Assistant is a professional color picker designed for designers, developers, and creators. Whether you're a UI/UX designer, web developer, graphic designer, or interior designer, Color Assistant makes it easy to extract, convert, and manage colors. Core Features Multiple Color Picking Methods - Real-time camera color picking - Point at any object to get its color instantly - Photo library color extraction - Extract colors from saved photos - Precise pixel selection - Tap anywhere on screen to pick colors Color Naming System (NEW!) - Supports 5 international color naming standards - Automatically identifies closest standard color names - One-tap adjustment to standard color values - Perfectly meets design specification requirements Comprehensive Color Code Support - RGB - Standard for web and programming - HEX - Most common web color format - HSL - Hue, Saturation, Lightness - HSB - Hue, Saturation, Brightness - CMYK - Professional print color mode Smart Palette Management - Create unlimited palette projects - Name and categorize each color - Import/Export palettes (JSON format) - Automatic duplicate color detection - Conflict alerts and smart merging Convenient Operations - One-tap copy any color code format - Real-time color preview - Color history tracking - Quick color code format switching Full Localization - Traditional Chinese interface - English interface - All features fully translated Premium Features - Permanently remove all ads - Support independent developer updates - One-time purchase, lifetime use - Sync across all devices Perfect For - UI/UX Designers - Precise interface color acquisition - Web Developers - Quick web color code extraction - Graphic Designers - Extract inspiration source colors - Interior Designers - Record space color schemes - Artists - Build personal color database - All professionals requiring precise colors Use Cases - Website Design - Extract competitor color inspiration - App Development - Build brand color systems - Print Design - Ensure color accuracy - Photo Editing - Record ideal color tones - Interior Decoration - Color scheme planning - Daily Life - Save favorite colors Why Choose Color Assistant? - Simple and intuitive, zero learning curve - Professional and complete features - Multiple color code formats for all fields - Smart palette management boosts productivity - Localized interface for better experience - Continuous updates and improvements Download Color Assistant now and make your color work more professional and efficient! For questions or suggestions, feel free to contact us through the in-app contact feature.

Latest release

What’s New

Version 4.1.1 Jan 18, 2026

Fixed missing text translations in the "Pick from Photo" feature.

Audience growth

Ratings growth

Steady
7-day gain +0
Ratings / day 0.0
30-day gain +0
US rating-count history
0 ratings
0 Sep 4, 2026 · 0 ratings Sep 4, 2026

Baseline captured. Growth appears after the crawler observes a changed rating count.

Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.

Price tracking

Price intelligence

1 captured event
Current Free
Historical low Free
Paid → free 0×
Price history
Current Free
Free Sep 4, 2026 · Free Sep 4, 2026

First snapshot captured. The trend line starts after the next crawler price observation.

  1. First observed Sep 4, 2026 · 3:03 AM Free

Screenshots

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