Petalica Paint

Discover Petalica Paint: The AI-Powered Colorization Tool

Welcome to the world of vibrant colors and seamless digital art transformations! Petalica Paint is a creative companion for artists and enthusiasts alike, offering a powerful AI-driven solution to breathe life into monochromatic sketches.

Transform Your Sketches

Petalica Paint enhances black and white sketches by applying colors, turning them into beautiful, fully-rendered images.

Customize Your Creations

Petalica Paint allows you to add color hints and customize the colorization process to achieve your desired palette.

A Variety of Styles

Petalica Paint offers different colorization styles named after flowers, achieving various aesthetics from subtle pastel tones to vivid and dynamic shades.

Sketch Simplification Tool

Petalica Paint includes a "Sketch Simplification" feature that refines rough sketches for smooth and accurate colorization.

Evolving for a Better Experience

Petalica Paint, formerly known as PaintsChainer, now allows for commercial use and is continuously updated to introduce new styles and features.

Continuous Updates and Community

Petalica Paint is now powered by pixiv Inc. and collaborates well with pixiv Sketch, offering an integrated experience.

Getting Started with Petalica Paint

To begin using Petalica Paint, visit the website, read the terms and privacy policies, and agree to start your colorful journey of artistry.

Pros and Cons of Petalica Paint


  • User-friendly AI colorization for sketches and images.
  • Customizable color hints to achieve the desired palette.
  • Multiple stylistic options cater to different artistic preferences.
  • Simplification tool refines rough sketches.
  • Allows commercial use with revised terms of service.
  • Regular updates introduce new styles and features.


  • Results may occasionally require manual adjustments.
  • The AI interpretation of colors may not align with every artist’s vision.
  • Limited to colorization; artists must look elsewhere for a broader range of photo editing tools.

Despite its constraints, Petalica Paint can bring ease and flair to digital artwork, taking it to the next level with vibrant colors.