QR Code Generator
Generate QR codes locally in your browser — no data sent to any server
About QR Code Generator
A QR code is a two-dimensional barcode that phones can scan to read text such as a URL, Wi-Fi details, or a short message. Because the data is encoded in the pattern itself, a code generated once keeps working without any service behind it.
This generator creates the QR code in your browser and lets you download it as an SVG, a vector format that stays sharp at any size and is suitable for print. Because the code is generated locally, the text you encode is not uploaded to a server.
Common use cases
- Linking printed material such as flyers or packaging to a web page.
- Sharing a URL from a computer screen to a phone.
- Adding a scannable code to documentation or slides.
- Testing that a link encodes and scans correctly.
Frequently asked questions
- Do QR codes expire?
- Codes generated this way are static and never expire. They only stop working if the destination they point to disappears.
- Why choose SVG?
- SVG is a vector format, so it can be scaled to any size for print without becoming blurry.
- How much data can a QR code hold?
- Several thousand characters at most, but shorter content produces a simpler code that scans more reliably.