QR Code Generator

QR Code Generator is a free, no-sign-up tool that turns text, a URL, or other data into a scannable QR code image you can download and use anywhere. Type or paste what you want encoded, and the tool builds a QR code you can print on packaging, flyers, business cards, or share digitally. Marketers, event organizers, and small business owners use it to give people a fast, camera-based shortcut to a link or message.

What is QR Code Generator?

A QR code is a two-dimensional barcode that packs data into a grid pattern a phone camera can read almost instantly, unlike a traditional one-dimensional barcode. This tool takes whatever text or URL you enter, encodes it according to the QR standard, and renders it as a downloadable image sized for printing or on-screen display. Because the format includes error correction, the resulting code can still scan correctly even with a small amount of smudging or a logo placed in the center.

How to use QR Code Generator

1. Enter the URL, text, or data you want to encode.
2. Click generate to create the QR code image.
3. Download the image and place it wherever you need it.

Key features

• Encodes URLs, plain text, and other data instantly.
• Produces a downloadable image ready for print or web.
• Includes built-in error correction for reliable scanning.
• No sign-up or software installation needed.

Related tools

Check what a code contains with the QR Code Decoder, add campaign tracking to your link first with the UTM Builder, or encode special characters using URL Encode.

Frequently asked questions

Is QR Code Generator free?

Yes, generating QR codes is completely free and doesn't require creating an account. You can generate as many codes as you like.

Do QR codes generated here expire?

The QR code itself is a static image that encodes your data directly, so it doesn't expire or rely on an external redirect service. If the destination URL you encoded later changes or goes offline, though, the code will still scan correctly but lead to the old address.

What size should I use for printing?

Larger QR codes are easier to scan from a distance, so a code on a storefront window should be sized much bigger than one on a business card. As a general rule, keep the code big enough that a phone camera roughly a foot away can capture the whole pattern clearly.

Can I put a logo in the middle of my QR code?

QR codes have error correction built into the standard, which allows a small logo or icon to sit in the center without breaking the scan. Keep the overlay modest in size, since covering too much of the pattern can push the code past what error correction can recover.