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Stop Building UIs the Hard Way
Traditional embedded UI development is broken. Here's how we're fixing it.
The Old Way
The Pain of Embedded UI Development
- UI built by hand
Code, compile, test, repeat — endless cycles of frustration - Designers and devs locked in silos
Slow feedback loops, miscommunication, wasted time - Fragmented tools, messy workflows
Inconsistent results across different platforms and devices - Tedious asset imports
Manual tweaks for every screen, no consistency - Polished UIs feel impossible
Microcontrollers seem limited to basic, ugly interfaces
The New Way
The Lopaka Way of UI Design
- Visual drag-and-drop editor
Real-time preview, instant feedback, design at the speed of thought - True designer–developer collaboration
Work together in the cloud, break down silos forever - Instantly export deployable source code
C, C++, Python, and more — production-ready code in seconds - Seamless asset management
Easy iterations, consistent results across all your projects - Professional UIs on low-power hardware
Fast, beautiful, and fun — even on microcontrollers
Features
Pixel Perfect Editor
Design with confidence — what you see in the editor is exactly what appears on your device.
Auto-Generate XBMP Graphics
Effortlessly convert artwork into efficient XBMP graphics, ready for embedded use.
Font Converter
Import and convert TTF, OTF, WOFF, BDF, and GFX fonts for your project. Enjoy more creative freedom and better code readability.
Drawing Shapes and Tools
Unleash creativity with a rich set of drawing tools, from rectangles and ellipses to freehand sketches.
Popular Fonts Support
Access a curated library of fonts for expressive, readable text on any platform.
Use Custom Images
Import your own images to personalize and enhance your designs.
Variables
Declare variables for any layer property — position, size, color, and text. For cleaner, more flexible code.
Generate code for any platform
Export graphics for U8g2, AdafruitGFX, TFT_eSPI, and more — no more pixel hunting.
Pricing
Get Started For Free
Basic
Editor
- Code Generation
- Image Processing
Storage
- 1 Public Project
- 5 Public Screens
Assets
- Community Fonts
- Community Icons
FREE
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Everything in Basic and...
Unlimited Storage
- Unlimited Projects
- Unlimited Screens
Private Projects and Screens
Custom Fonts (GFX, BDF, TrueType)
Export as a file
Presentation mode
Priority Support