Design ESP32 UIs
without writing code.
A complete visual editor for LVGL 8.4 — drag & drop widgets, build logic workflows, generate production-ready C code. Open your browser and start building.
Free during beta · No credit card · Paid plans launching soon
Built for professional embedded UI
From machine control panels to smart home dashboards — LCD Ultra Pro covers every use case developers actually need.
Drag & Drop Editor
Place, resize and style 47 LVGL widgets visually. Pixel-perfect positioning with snapping & alignment guides. What you see is what appears on the real LCD.
Multi-Screen Projects
Create complex apps with multiple screens. Navigate between them with animated transitions. Each screen is a separate LVGL screen in the generated code.
Live Charts & Meters
Real-time data visualization widgets — charts, meters, arcs, bars, LEDs. 12 display widgets ready to show your sensor data beautifully.
LCD Panel Library
Out-of-box support for popular ESP32 LCD panels. Select your panel and the canvas instantly resizes to the exact screen resolution.
Arduino-ready C Export
Click Export to get a ZIP with ui.c, ui.h, lv_conf.h and the manufacturer's original panel driver files — drop it into Arduino IDE and compile.
Browser Flash Firmware
Upload receiver firmware directly from the browser to your ESP32 — no Arduino IDE needed. One click, Web Serial, done.
USB Live Mirror
See your design on the real hardware in real time over USB. Any change on the canvas appears on the physical LCD instantly — no reflashing needed.
Real-time Memory Estimator
Live PSRAM and SRAM usage estimates as you design. See exactly how much memory your widgets and frame buffers use — before you compile.
Cloud Project Saving
Your projects are saved in the cloud and accessible from any browser. Switch devices, never lose your work.
LCD panels, plug & play
Select your panel from the dropdown and start designing immediately. No driver configuration or setup required.
Ready to build your first
smart display app?
Be among the first to ship ESP32 display products faster with LCD Ultra Pro.
Join the Waitlist→No credit card · No commitment · Be first to know
Simple, transparent
pricing.
LCD Ultra Pro is currently in free open beta. Paid plans will be introduced after launch — pricing will be announced then.
Pricing announced at launch
Annual plans with everything included — all widgets, all panels, USB Mirror, firmware flash, cloud save, and C code export.
Register now to join the waitlist and be the first to know when we launch — early members get special pricing.
No credit card · No commitment · Be first to know