# OpenQR

> Free, open-source QR generator with a REST API and MCP server. No watermarks.

- **Website**: https://openqr.uk
- **Uneed Page**: https://www.uneed.best/tool/openqr
- **Pricing**: Freemium
- **Category**: Marketing
- **Tags**: Open Source, Analytics, Advertising
- **Submitted by**: @OpenQR
- **Launch Date**: 2026-09-18
- **Social Links**: [GitHub](https://github.com/open-qr/openqr)

## About

OpenQR is a free, open-source QR code generator that runs entirely in your browser: no sign-up, no watermark, unlimited static codes. Style everything (colours, gradients, dot and corner shapes, logo embedding, frames), export PNG, JPEG and WebP up to 4096px plus true-vector SVG and PDF for print, and build whole sets in batch mode.

A free account adds an editable dynamic QR code: change where it points after printing, with privacy-friendly scan analytics. Developers get a free REST API (OpenAPI spec included) and a hosted MCP server with 20 tools, so Zapier, n8n, Make and AI agents can create and manage codes programmatically.

AGPL-3.0 licensed and self-hostable as a single Docker container: no database, no environment variables.