🎨 MyPaint: Free Open-Source Digital Painting Software

Discover MyPaint, a free open-source digital painting tool designed for distraction-free artistry. Featuring powerful brushes, infinite canvas, and cross-platform support for artists of all levels.

✨ Experience the freedom of unbounded digital painting!
In the world of digital art creation, many software options each have their own strengths. However, if you're looking for a free open-source tool that focuses on painting itself and lets you immerse in the joy of creation, then MyPaint is undoubtedly a choice you can't ignore. Whether you're a professional illustrator or a digital painting enthusiast, this software delivers a fluid experience nearly identical to traditional painting.

🎯 What is MyPaint?

MyPaint is a free open-source digital painting software, born in 2005 and designed by artists for artists. Unlike complex image editing software, MyPaint focuses on simulating a realistic hand-drawing experience, allowing you to fully immerse yourself in the creative process without being distracted by cumbersome features and interfaces.

MyPaint supports Windows, macOS, and Linux, ensuring that nearly all users can use it for creation. Its design philosophy is "distraction-free painting" — the interface is minimal, and tool panels only appear when needed, letting you concentrate entirely on the canvas.

🌟 Why Choose MyPaint? Core Feature Highlights

🖌️ Powerful Brush System

MyPaint's most striking feature is its rich and powerful brush system. The software comes with a large number of built-in brushes in different shapes, allowing you to easily simulate oil paint, ink wash, and many other styles. Some brushes can even replicate the watercolor effect of "ink spreading on rice paper."

More importantly, MyPaint's brushes support pressure and tilt sensitivity — when you use a pressure-sensitive drawing tablet, the strokes change with the amount of pressure you apply, just like a real brush. Additionally, you can adjust brush pressure properties and even create your own custom brushes.

🎨 Infinite Canvas Size

Unlike traditional painting software with limited canvas dimensions, MyPaint offers an infinite-size canvas. This means you can freely express yourself in a boundless creative space without worrying about running out of room and interrupting your creative inspiration. Whether it's a detailed portrait or a sweeping landscape, MyPaint can meet your needs.

📚 Simple Layer System

MyPaint supports layer functionality. Although it doesn't offer complex layer effects like professional image processing software, it provides the basic layer management features needed for painting, making it simple and intuitive to use. You can separate different elements through layers for easy modification and adjustment without affecting other parts of your creation.

⌨️ Intuitive Keyboard Shortcuts

MyPaint's keyboard shortcut design is extremely simple and easy to remember, for example:

• Z key: Undo
• Y or Ctrl+Y: Redo
• B key: Open brush selection
• F key: Increase brush size
• D key: Decrease brush size

This single-key shortcut design makes operation extremely easy, allowing you to quickly switch tools without struggling through menus.

📝 "Scratchpad" Feature

MyPaint provides an independent "scratchpad" canvas, which is a very practical feature. You can draw sketches, experiment with colors, or test brush effects here without affecting the work on your main canvas. Just like the scrap paper placed beside you during traditional painting — readily available and very convenient.

🚀 MyPaint Detailed Usage Guide

🎨 Getting Started with Painting

To start painting in MyPaint, if you have a drawing tablet, simply use the stylus to draw on the surface; if using a computer, use the left mouse button to draw. However, note that using a mouse may result in imprecise lines, so a drawing tablet is recommended for the best experience.

🖊️ Brush Selection and Adjustment

Press the B key to open the brush selection interface and view all available brushes. To use a brush, simply click on it. You can also rearrange the brush order via drag-and-drop for quick access to frequently used brushes.

Real-time brush size adjustment is a common need during painting. In MyPaint, you just:

• Press F key to increase brush size
• Press D key to decrease brush size

This operation can be done before or during a stroke, and you'll see the cursor outline change in real time as you press the keys, giving you precise control over brush size.

🌈 Color Selection and Picking

MyPaint offers multiple ways to select colors. Besides selecting colors on the color picker interface, you can also find the color you need on your drawing, then right-click, and on the color interface that appears, quickly left-click to instantly pick that color. This method is ideal for quickly extracting colors from reference images.

📋 Layer Management

MyPaint's layer management interface is simple and intuitive. You can create new layers, delete layers, adjust layer order, and modify transparency through the layer panel. Although the layer functionality isn't as complex as professional image processing software, it fully meets the basic needs of painting creation.

💾 Saving and Exporting

MyPaint supports saving your work as common image formats like PNG. Notably, the software has an auto-backup feature that periodically saves the document you're working on and restores it on startup, preventing accidental loss of creative progress.

⚖️ Comparison with Similar Tools: MyPaint's Advantages

In the digital painting field, MyPaint has its unique positioning. Here's a comparison with other popular painting software:

Compared with other software, MyPaint's unique advantages lie in:

• 🎯 More focused on pure painting experience: Unlike GIMP or Krita which include extensive image processing features, MyPaint lets artists focus on brushwork and the creative process
• 🖼️ Distraction-free interface: Clean interface design with full-screen painting experience, minimizing disruption to the creative process
• ⚡ Lightweight: Small software footprint, fast performance, low system resource requirements
• 💻 Truly cross-platform: Consistent experience across all major operating systems

💡 Pro Usage Tips

🎯 Efficient Workflow Suggestions

• Master keyboard shortcuts: Spend time memorizing common keyboard shortcuts to dramatically boost creative efficiency. Especially the most frequently used features for brush adjustment (F and D keys) and brush selection (B key).
• Use layers wisely: Place sketches, line art, coloring, and details on separate layers for easy modification and adjustment.
• Make good use of the scratchpad: Before formal painting, use the scratchpad feature to test brush effects and color combinations.

🖌️ Brush Usage Tips

• Try combining different brushes to create custom brushes and develop your unique painting style
• Use different brushes according to the painting stage: hard brushes for sketching, soft brushes for coloring
• Adjust brush pressure sensitivity to better match your painting habits

🖼️ Key Points for Ink Wash Style Creation

MyPaint is particularly well-suited for creating ink wash style works. To achieve the ideal ink wash effect:

• Choose suitable brushes, such as those under buttons like "deevad", "ramon", or "tanda"
• Utilize brush transparency and opacity settings to simulate varying ink intensity
• Combine with the pressure sensitivity of your drawing tablet to express the varying weight and pace of brushstrokes

📥 Download Installation & Deployment Guide

🪟 Windows Installation

• Visit the MyPaint official website https://www.mypaint.app/ to download the Windows installer
• Double-click the downloaded exe file (e.g., "mypaint-w32-1.2.1-beta.1-setup.exe")
• Follow the installation wizard prompts and click "Next" to continue
• Select the components you need to install, then click "Next"
• Choose the installation path (default is C:\Program Files(x86)\MyPaint) or click "Browse" to select another location
• Click "Install" to begin installation and wait for completion
• Click "Finish" to complete the installation

🐧 Linux Installation

On Debian-based Linux distributions (such as Ubuntu), you can install directly via terminal:

sudo apt-get install mypaint

After installation, you can find the MyPaint launch icon in the applications menu.

🍎 macOS Installation

Visit the MyPaint official website to download the macOS version DMG file. After opening, drag MyPaint to the Applications folder.

⚙️ Initial Setup Recommendations

After installation, when launching MyPaint for the first time, it's recommended to:

• Adjust pressure sensitivity settings based on your device (drawing tablet or mouse)
• Familiarize yourself with the interface layout, try showing/hiding tool panels (use Tab key to toggle subwindows)
• Adjust default zoom level and canvas settings in preferences
• Explore the brush library to find frequently used brushes that match your style

✨ Conclusion

MyPaint, as a free yet powerful digital painting software, with its distraction-free creative environment, rich brush resources, and smooth painting experience, has become an ideal choice for digital artists. It doesn't pursue feature complexity but focuses on the essence of painting, allowing creators to fully immerse themselves in the artistic creation process.

Whether you're a beginner just stepping into the world of digital painting or a professional artist seeking a purer painting experience, MyPaint is worth a try. Its infinite canvas will carry your boundless creativity, and its rich brushes will help you achieve various artistic styles. Most importantly, this software always maintains its free and open-source nature, allowing everyone to enjoy digital creation without barriers.

Note: This is the English translation of the original Chinese version.