Which error correction should I use?
Use Q or H when adding a center mark or image. Use M for simpler codes where maximum density is more important than decoration.
Build a scannable QR code and export it
The QR Code Generator creates standards-based QR codes in the browser, then lets you tune color, shape, correction level, quiet zone, center mark, image size, and embed output without sending the payload to a server.
Common payloads
- Use text or URL mode for websites, forms, documents, landing pages, and plain notes.
- Use Wi-Fi mode for network credentials, including hidden networks and no-password access points.
- Use contact mode for vCard details with phone, email, website, address, organization, and notes.
- Use email, SMS, phone, location, or event mode when the scan should open a specific device action.
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Export options
- Download PNG for documents, slides, posters, and social images.
- Download or copy SVG when the code needs to stay sharp in design tools or on websites.
- Copy the iframe when you want a self-contained embed with a generated-with credit link.
- Copy the encoded payload when you need to audit the exact QR content.
FAQ
Does the iframe include attribution?
Yes. The generated iframe contains a link to https://www.duct-tape-solutions.com/ with the generated-with QR Code Generator credit.
