Free no-login QR tools

QR Code Tools

Create QR codes for modern, specific jobs: STL output, printable 3D QR models, Matter smart home pairing, CSV batch generation, and payment QR workflows. Core tools are free to use with no account required.

Primary tool

QR Code to STL Generator

Convert URL or text into printable STL QR files for free with no login required.

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3D hub

3D Printable QR Code Generator

Explore printable QR workflows for raised, engraved, signage, labels, and 3D model use cases.

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Smart home

Matter QR Code Generator

Generate and validate Matter smart home pairing QR codes for Apple Home, Google Home, and Alexa setup.

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Payment utility

Crypto Payment QR Code Generator

Generate specific Bitcoin, Ethereum, and Lightning payment QR codes without expanding into generic crypto content.

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CSV batch

Bulk QR Code Generator

Create multiple QR codes from a CSV file or pasted CSV rows, then download the generated files as a ZIP.

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