QR Code Generator (Web UI)

A lightweight, self-hosted QR code generator with a clean web interface.

---

This project is built and maintained in my free time.
If it helps you or saves you some time, you can support my work on

Thank you for your support!

Features

• Generate QR codes from text or URLs
• Optional embedded logo/image (centered)
• Configurable size, border and error correction (ECC)
• Mobile-friendly UI
• Multi-architecture Docker image (amd64 & arm64)
• Works perfectly on Raspberry Pi

Usage (Docker)

docker run

docker run --rm -p 8088:8000 floibach/qr-web:latest

docker compose

services:
  qr-web:
    image: floibach/qr-web:latest
    ports:
      - "8088:8000"
    restart: unless-stopped

then open:

http://localhost:8088

Notes

• Default error correction level: Q (recommended)
• For larger logos, use Q or H ECC
• No data is stored – everything runs in-memory

Support me