How to use this tool
Select the content type and enter the information to encode. Choose a downloadable image size, then create the QR code. Scanners decode the data directly from its black-and-white pattern.
Quick steps
- Choose the type of QR code: website, plain text, email or Wi-Fi.
- Enter your information and select the size and color you prefer.
- Generate the code, scan it to confirm it works, and download your PNG.
Practical tip
Scan your download on another device before printing. Use a high-contrast design and leave the white quiet zone around all four sides.
Common questions
Are QR codes generated privately?
Your text is processed in the browser; QR code generation does not send the text to PackFormulas.
Will this QR code ever expire?
Static QR codes do not expire. A link inside the code can stop working if its destination is removed.
Can I put Wi-Fi credentials in a QR code?
Yes, but anyone who can scan the code can read or use those credentials. Only share them intentionally.