Free QR Code Generator

A QR code is a scannable, two-dimensional barcode that stores information such as URLs, product details, contact information, or digital files.

Yes, OnlineLabels' QR code generator lets you create and download unlimited codes at no cost. You can use your codes on product packaging, labels, stickers, marketing, or anywhere you need a quick digital connection.

No. Codes created with our QR code generator are static, meaning they do not expire. Your code will continue to work as long as the destination link or content remains active.

Yes. You can customize your QR code by selecting the text, URL, or data you want to encode.

QR codes may not scan if printed too small, lack contrast, or become blurry or distorted during resizing. For reliable results, use the high-resolution file, print in dark ink on a light background, and avoid stretching the code on curved or uneven surfaces.

After generating your QR code, download the file and add it to your label design using Maestro Label Designer. Then print on our blank QR labels or order custom QR code labels.

Most QR codes should be at least 0.8" to 1" wide for consistent scanning. Codes that store more data may require additional size to stay readable. Always print a sample first to confirm your code scans correctly before producing your final label run.

A static QR code (the type created by our free generator) always points to the same information and cannot be edited after it's printed. A dynamic QR code can be updated later and may offer analytics, but it typically requires an external paid service. For most product packaging and labels, static QR codes are the standard.