How to use QRCode Generator
- Drop your URL or text into the field at the top of QRCode Generator.
- Tune the Size, Error corr. controls before you generate.
- The result is computed live in your browser as you edit the input.
- Use Download PNG to keep or reuse the result.
About this tool
QRCode Generator is a static, client-side tool with no backend. QRCode Generator encodes your text into a QR matrix locally with an open-source library and renders it to a canvas.
Higher error-correction levels (Q or H) survive damage or partial cover at the cost of denser modules; level M suits most links. Nothing you enter is uploaded, and it keeps working offline once the page has loaded.
Frequently asked questions
What is QRCode Generator for?
QRCode Generator lets you generate your input right in the browser using the Content, Size controls, with the result shown instantly and nothing uploaded.
Do I need an account for QRCode Generator?
No — QRCode Generator needs no account, sign-up or installation.
Is my input private in QRCode Generator?
Yes — your input never leaves your device; QRCode Generator does all the work in your browser.
Which error-correction level should I pick in QRCode Generator?
Level M suits most links. Choose Q or H in QRCode Generator if the code may be printed small, curved, or partly covered.
Can I use QRCode Generator without a connection?
Yes — after the first load QRCode Generator runs entirely offline.