Free Email QR Code Generator

Create QR Codes That Open Pre-Filled Emails

An email QR code uses the standard mailto: URL format to open the user's default email client with pre-filled fields. When scanned, the recipient, subject line, and body text are already filled in -- the user just reviews and hits send.

How It Works

The QR code encodes a mailto URL like: mailto:hello@example.com?subject=Hello&body=Your message here. When scanned, any device will open its default email app with the To, Subject, and Body fields already populated. The sender can still edit everything before sending.

Common Uses for Email QR Codes

• Customer feedback cards -- "Scan to send us your feedback"
• Event materials -- "Scan to RSVP"
• Product packaging -- "Scan to contact support"
• Business cards -- "Scan to email me"
• Printed materials -- make it easy for readers to get in touch

Tips for Better Email QR Codes

Keep the body text short to produce a simpler, easier-to-scan QR code. Long email bodies create dense QR codes that can be harder to scan. If you need a longer message, consider just pre-filling the subject and letting the user write the body.