PainterBoard

🎨 PainterBoard - Professional Digital Painting App

PainterBoard is a professional digital painting app designed specifically for mobile devices, providing a smooth and intuitive painting experience. Whether you're doodling, creating art, or sketching designs, PainterBoard can meet your creative needs.

✨ Core Functions

🖌️ Rich Drawing Tools

- Brush Tool: Supports multiple brush types, with customizable brush thickness, transparency, and hardness.

- Eraser Tool: Precise erasure, supports size and hardness adjustment.

- Line Tool: Easily draw perfect lines, supports color and thickness settings.

- Pressure Sensitivity Support: Fully utilizes device pressure sensitivity for more natural and smooth brushstrokes.

🎨 Powerful Color System

- Color Wheel Selector: Intuitive color wheel interface for easy selection of any color.

- RGB/HSV Color Adjustment: Supports multiple color modes for precise color adjustment.

- Color Preview: Real-time preview of the currently selected color.

- Color History: Quick access to recently used colors.

🖼️ Flexible Canvas Operation

- Two-Finger Zoom: Smooth pinch-to-zoom, supports real-time zoom ratio display.

- Canvas Pan: Single-finger drag for easy canvas movement.

- Canvas Rotation: Supports canvas rotation to adapt to different creative angles.

- Zoom Ratio Display: Real-time display of the current zoom ratio for precise view control.

⚙️ Professional Editing Features

- Unlimited Undo/Redo: Based on command stack design, supports multi-level undo and redo

- Layer Management: Multi-layer support for flexible management of drawing content

- Clear Canvas: One-click clear to start creating again

- Auto-Save Project: Automatically saves your creations to prevent accidental loss

🎭 Personalized Backgrounds

- Solid Color Background: Supports setting any color background

- Image Background: Supports selecting images from your album as canvas backgrounds

- Background Removal: Easily remove backgrounds and create transparent canvases

💾 Comprehensive Project Management

- Project Creation: Quickly create new projects with smart naming support

- Project Saving: Multiple save formats, supports PNG, JPEG, etc.

- Project Loading: Easily load existing projects to continue unfinished creations

- Project Settings: Flexible project configuration to meet different needs

🎯 Optimized User Experience

- Immersive Interface: Full-screen immersive design to maximize canvas space

- Material Design: Modern Material Design interface

- Fixed Toolbar: Top and bottom fixed toolbars for easier operation

- Smooth Animations: Smooth interface animations enhance the user experience

- Real-time Preview: Pen strokes are displayed in real time, what you see is what you get.