Generate customizable QR codes for URLs, WiFi, contacts, and more.
Type
Email address is required
Customization
#000000
#FFFFFF
Module style
Eye style
Error correction
Size (px)
Logo (optional)
Runs in your browser — nothing is uploaded; your input never leaves your device. How it works
Quick answer
Enter a recipient address, subject, and message, and Tabreon generates a QR code that opens a pre-filled email on scan — ready to send with one tap.
Why use Tabreon for this?
Generated entirely in your browser — the email content is never sent to a server.
Pre-fills recipient, subject, and body, not just the address.
No sign-up, no daily generation limit.
How to generate an email QR code
1Enter the email details. Fill in the recipient address, subject, and body text.
2Preview the code. The QR preview updates live as you edit each field.
3Download and share. Download as PNG or SVG and place it wherever people should be prompted to email you.
How does an email QR code work?
An email QR code encodes a "mailto:" link with the recipient, subject, and body pre-filled. Scanning it opens the device's default email app with a new draft already addressed and written, so the person just has to review and hit send.
How Tabreon handles your data
The code is rendered in your browser from the recipient, subject, and body you enter — that content is never sent to a server; it only becomes a real email once someone scans the code and sends the draft themselves.
Key features
Pre-fills recipient, subject, and body
Opens the device's default email app on scan
PNG and SVG export
Live preview as you type
Common use cases
Adding a "contact us" QR code to a flyer or storefront window
Making it easy for event attendees to email an RSVP
Printing a support-request code on a product insert
Common mistakes & limitations
This opens the device's default email app with a draft — it does not send the email automatically, and requires the scanning device to have an email app configured.
Frequently asked questions
No — it opens a pre-filled draft in the device's email app. The person still needs to review it and tap send.
No, the QR code is generated entirely in your browser — the content only becomes a real email draft when someone scans it on their own device.
The scan will fail to open a draft, since there's no default email client to hand the mailto link to.