User Guides

Everything you need to know about generating QR codes with priv QR. From basic usage to advanced features, we've got you covered.

All QR codes are generated locally in your browser. No data is sent to servers.

QR codes are created in under 50ms with our optimized algorithms.

All codes follow industry standards for maximum compatibility.

Learn how to generate secure cryptocurrency payment QR codes for Bitcoin, Ethereum, Lightning Network, and more.

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Master the creation of Matter-compliant QR codes for seamless IoT device commissioning.

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Efficiently generate thousands of QR codes with our bulk processing features.

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Create QR codes optimized for 3D printing with proper depth and material considerations.

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New to priv QR?

Start with our Crypto guide to learn the basics of QR code generation, then explore other features as you need them.