1. Image to Array
Drop an image and adjust threshold in real time to get a clean 1-bit bitmap preview.
Drag image here, or click button to select file.
2. Text to Array
Render English or Chinese text directly into canvas and convert the glyph pixels to bitmap bytes.
3. Preview
Left shows scaled raster source, right shows final monochrome pixels.
Raster Preview
1-Bit Preview
128
4. Code Generator
Choose scan strategy and bit order, then output a ready-to-use C array.
Tip: most SSD1306 libs default to Page mode + LSB first, but verify your driver implementation.