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OpenQR

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

Visit openqr.uk
50% off each of your first 3 monthly payments on Pro
20% off your first year of Pro (annual plan)
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What OpenQR does

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.

What users say 1

1 review

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foundernotes
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foundernotes

Sep 18, 2026

Curious whether OpenQR's free QR + API/MCP path feels clear for a builder on a cold visit. Can send a totally free first-impression video if helpful.

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OpenQRMaker

That would be great to hear your thoughts, we're currently working on the first impressions of each part of the product

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Latest updates from OpenQR

  1. OpenQROpenQR

    Thank you all for the upvotes so far on #OpenQR, we never expected to get #2 product of the day! For anybody needing multiple dynamic (changeable) QR Codes, our launch discount is available for the next 11 days. https://openqr.uk/offer

    1 0

Questions about OpenQR

OpenQR is a marketing product listed on Uneed, with a free tier and paid plans. It's tagged with Open Source, Analytics. See the best Open Source products for related options.

What is OpenQR?

OpenQR is free, open-source QR generator with a REST API and MCP server. No watermarks.

Is OpenQR free?

OpenQR offers a free tier with paid plans available for additional features.

Is OpenQR open source?

Yes, OpenQR is open source. Its source code is available at https://github.com/open-qr/openqr.

What are alternatives to OpenQR?

Discover similar open source, analytics, advertising products in the Uneed directory.

What category does OpenQR belong to?

OpenQR is listed under Marketing on Uneed.

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