QR Code Generator
Generate QR codes from text or URLs. Choose your size and download as PNG.
Click "Generate QR Code" to create your QR code.
How to Use
- 1Enter the content you want to encode: a URL, text, Wi-Fi details, or vCard.
- 2Customize the QR code style, colors, and size.
- 3Optionally upload a logo to embed in the center.
- 4Download the QR code in your preferred format.
Frequently Asked Questions
How much data can a QR code hold?
A QR code can store up to 7,089 numeric characters or 4,296 alphanumeric characters. For practical use, keep the content under 300 characters for reliable scanning, as more data makes the code denser and harder to read.
What error correction level should I use?
Level L (7% recovery) produces the simplest codes. Level M (15%) is the default and works well for most uses. Level Q (25%) and H (30%) allow more damage or logo coverage but produce denser codes. Use H if you want to add a center logo.
Can I add a logo to my QR code?
Yes. Upload a logo image and it will be placed in the center of the QR code. Use high error correction (H level) to ensure the code remains scannable even with the logo covering some modules.