Can I add my logo to the QR code?

Yes. Upload any image file as a logo and it will be placed in the center of the QR code. Set the error correction level to H before adding a logo so the code remains scannable even with part of it covered.

Is there a limit on how much data I can encode?

QR codes can hold up to around 4,000 characters of text depending on the content type and error correction level. Longer data makes the QR code denser and may be harder to scan with older devices.

What is the difference between PNG and SVG?

PNG is a fixed-resolution image that works well for web use and standard print sizes. SVG is a vector format that scales to any size without pixelation, making it ideal for large-format printing such as banners or signage.

Are my QR codes stored or tracked?

No. All QR code generation happens entirely in your browser. Your data is never sent to any server.

Can I generate a QR code for Wi-Fi?

Yes. Select Wi-Fi as the content type, enter your network name and password, and the tool will generate a QR code that connects devices to your network when scanned.

Do the QR codes expire?

No. Static QR codes like those generated here never expire. They encode the data directly, so they work as long as the destination content exists.

Images Tool Box

Utilities

QR Code Generator Online Free

Create custom QR codes for URLs, text, email addresses, phone numbers, Wi-Fi credentials, and SMS messages. Choose your own colors, add a logo, set the size, and download in PNG or SVG format. Everything runs in your browser with no account required.