OverlayPainter - Draw and Annotate Anywhere on Your Screen
Transform your Android device into a powerful annotation tool! Draw, mark, and highlight on top of any app, website, or screen content with ease. Perfect for taking notes, marking up documents, creating quick sketches, or highlighting important information without leaving your current app.
🎨 KEY FEATURES
• Universal Overlay Drawing
Draw on top of any application, website, or screen. No need to switch apps or take screenshots - just start drawing directly on your screen!
• Powerful Drawing Tools
- Pen Tool: Smooth, responsive drawing with customizable brush sizes
- Eraser Tool: Easily remove any part of your drawing
- 8 preset colors: Black, Red, Blue, Green, Yellow, Magenta, Cyan, White
- Adjustable stroke width and opacity control
• Intuitive Controls
- Undo/Redo support for easy corrections
- Clear canvas option to start fresh
- Minimize toolbar for unobstructed viewing
- Toggle drawing mode on/off for touch-through functionality
- Expandable toolbar with quick access to all tools
• Seamless Experience
- Modern Material Design 3 interface
- Smooth, lag-free drawing performance
- Hardware-accelerated rendering
- Works with all apps and screen orientations
💡 PERFECT FOR
• Students: Annotate lecture slides, mark up PDFs, highlight study materials
• Professionals: Mark up documents, create quick diagrams, highlight meeting notes
• Designers: Quick sketches, color notes, design feedback
• Teachers: Explain concepts by drawing on screen during presentations
• Anyone: Take notes, create reminders, or express your creativity
🚀 HOW IT WORKS
1. Grant overlay permission (one-time setup)
2. Start the drawing service from the app
3. Draw on any screen, anywhere, anytime
4. Use the floating toolbar to switch tools, adjust settings, or clear your canvas
5. Minimize the toolbar when you need a clear view
🔒 PRIVACY & SECURITY
Your privacy matters to us. OverlayPainter requires minimal permissions (only overlay and foreground service), does not collect personal information, does not track your activity, and all drawing data stays on your device. No internet connection required for core functionality.
📱 REQUIREMENTS
- Android 8.0 (Oreo) or higher
- Overlay permission (required for drawing on other apps)
- Foreground service permission (for continuous drawing capability)
🎯 USE CASES
• Mark up screenshots before sharing
• Annotate web pages while browsing
• Take notes during video calls
• Highlight important text in any app
• Create quick sketches and doodles
• Mark up photos and images
• Draw diagrams during presentations
🛠️ CUSTOMIZATION
Choose from 8 preset colors, adjust brush size from fine to bold, control opacity for subtle or vibrant annotations, and toggle between pen and eraser tools. Customize toolbar visibility and position to suit your workflow.
🌟 WHY CHOOSE OVERLAYPAINTER?
Unlike other drawing apps that require you to take screenshots or switch between apps, OverlayPainter lets you draw directly on your screen in real-time. Whether you're a student taking notes, a professional marking up documents, or someone who just wants to express creativity, OverlayPainter provides a seamless, intuitive drawing experience that works with any app.
Download OverlayPainter today and start drawing anywhere on your Android device!
Questions or feedback? We'd love to hear from you!