Email QR Code Generator
Let people scan to email you — with the subject and message ready to go if you want. Free and instant.
100% freeNo signupNo watermarkInstant PNG & SVG download
Higher level allows more scanning damage or larger logos
How to make a Email QR code
An email QR code opens a new message addressed to you when scanned, optionally with the subject and body already filled in. It is great for support, enquiries and feedback: on a flyer, sign, packaging or business card, one scan starts the email.
Use a mailto: link with your address (and optional subject/body), style the code and download a PNG or SVG. It is a static code that works forever with no account.
Tips for a great QR code
- Your email in a mailto: link
- An optional subject so replies are easy to sort
- An optional pre-filled message to guide the enquiry
- A prompt like “Scan to email us”
- A logo and enough contrast to scan reliably
Tip: Format: mailto:you@example.com?subject=Enquiry&body=Hi
Frequently asked questions
How does an email QR code work?
It encodes a mailto: link. When scanned, the phone opens a new email to your address in the default mail app — with the subject and body pre-filled if you added them.
Can I pre-fill the subject and message?
Yes — add ?subject=…&body=… to the mailto link. The person’s email opens with those fields ready, so they only have to hit send.
Does it reveal my email address publicly?
The address is inside the code, so anyone who scans it can email you. That is the intent — use a contact or support address rather than a private one if you prefer.
Is this QR code generator free?
Yes — CalculatorAI's QR code generator is completely free. Create, customise and download as many static QR codes as you want as PNG or SVG, with no signup, no watermark and no scan limit. Static codes never expire. A free account adds dynamic (editable) codes with scan analytics.
Do the QR codes expire?
Static QR codes never expire — the data is encoded in the code itself, so they keep working forever with no account and no fees. Dynamic codes, which you can edit after printing and track, stay live as long as your free account is active.
Need an editable code with scan tracking?
Static QR codes are free forever and never expire. Want to change the destination after printing and see how many people scan — from where and on what device? Create a dynamic QR code and track every scan in the QR Codes dashboard.
Open the QR Codes tracker