How to use QR & Barcode Generator
- Drop your URL into the field at the top of QR & Barcode Generator.
- Use the Mode, Size, Error corr. settings to control the result.
- Watch the output update instantly while you adjust the URL.
- Finish by choosing Download PNG to take the output with you.
About this tool
There is no server behind QR & Barcode Generator. QR & Barcode Generator builds the QR code in your browser and lets you download it as an image.
Because the code is generated on your device, you can encode private links or data without sending them anywhere. No data is sent anywhere, so it stays fast and private by default.
Frequently asked questions
What is QR & Barcode Generator for?
Use QR & Barcode Generator to generate your input without installing anything using the Mode, Content controls; everything happens client-side.
Do I need an account for QR & Barcode Generator?
No — QR & Barcode Generator needs no account, sign-up or installation.
Where is my data processed by QR & Barcode Generator?
Entirely in your browser — QR & Barcode Generator keeps your data on your own machine and sends nothing anywhere.
Which error-correction level should I pick in QR & Barcode Generator?
Level M suits most links. Choose Q or H in QR & Barcode Generator if the code may be printed small, curved, or partly covered.
Does QR & Barcode Generator work offline?
Once the page has loaded, QR & Barcode Generator keeps working with no network connection.