Crypto QR Code Generator
Encode a wallet address, optionally with an amount, so senders do not have to copy long strings by hand. Nothing is transmitted — the code is built locally.
- No signup, ever
- No watermark
- Never expires
- SVG, PNG, PDF, EPS
- Works offline
Fill in the form to generate your code.
Everything above happens in your browser. Nothing you type is uploaded.
How to create a Crypto QR code
- Pick the network.
- Paste your receiving address and check it character by character.
- Add an amount if you want, then download.
Frequently asked questions
Is my wallet address sent anywhere?
No. Everything happens in your browser. Still, always verify the address in the code by scanning it yourself before publishing it.
Why should I test the code first?
A wrong character in a crypto address means funds are lost permanently. Scan your own code and compare the decoded address to your wallet before you print or publish anything.
Why this generator is different
Most free QR code generators are a trial in disguise: you design the code, then discover the download needs a subscription. Here every format — including vector SVG, PDF and EPS — is free, with no account and no watermark.
Every code is also tested before you download it. We decode the generated image the way a phone camera would and compare it to what you typed, then check contrast and logo coverage. If something would stop it scanning in the real world, you are told exactly what to change.
Nothing you type is transmitted. The entire generator runs in your browser, which is why it keeps working with no connection at all.