QR Code Generator
Create QR codes locally for plain text, HTTP or HTTPS links, email addresses, phone numbers, SMS messages, and Wi-Fi credentials.
Generated locally. This tool never opens URLs, sends messages, places calls, or connects to Wi-Fi.
How to use it
- Choose the content type and enter the fields required for that mode
- Adjust error correction, colors, margin, and output size
- Review the live preview and any density or validation message
- Download PNG or SVG, or copy the normalized payload without executing it
The generator validates fields according to the selected mode, preserves UTF-8 text, escapes Wi-Fi values, and rejects empty or excessive payloads. You can adjust error correction, colors, margin, and output size while reviewing the generated code before downloading PNG or SVG. The normalized payload can be copied without launching it. No link is opened, no message or call is initiated, and no network connection is attempted. Dense payloads receive a practical readability warning rather than a guarantee that every scanner will read them.
FAQ
No. Generation and downloads stay in the browser, and analytics receives no payload value.
No. It only encodes the supplied fields as text and never attempts a connection.
Not necessarily. Scanner quality, contrast, print size, damage, and payload density all affect readability.