Dev Tools
🖥️ OLED 128×64 Simulator
Online OLED display pixel-level simulator with adjustable PPI, font size, and light theme
Pixel: (—, —)
4
10px
1x (128×64)
2x (256×128)
4x (512×256)
About OLED 128×64 Simulator
This tool simulates a 128×64 pixel monochrome OLED display (SSD1306 driver). Perfect for embedded development to verify display layouts, font effects, and pixel-level content arrangement.
How to Use
- Enter text content for real-time OLED preview
- Adjust PPI to control pixel scaling
- Switch themes to simulate different OLED colors
- Hover to see pixel coordinates
- Download as PNG for documentation or presentations