Free Email QR Code Generator

Create a QR code that opens the user's email app with your address, a prefilled subject, and even a starter message — ready to send. Perfect for contact prompts on business cards, support addresses on product packaging, and inquiry links on printed materials.

Fill in the recipient, subject, and body below. Subject and body are optional; leave blank to just prompt an email with your address.

Enter text:

Website URL:

To: Subject: Message:

Phone Number:

Latitude: Longitude:

Network Name (SSID): Password: Security: Hidden Network

Full Name: Phone: Email: Organization: Job Title: Website:

Customize Colors

Foreground (QR Code):

Background:

Add Logo (Optional)

Why Email QR Codes Matter for Offline-to-Online Bridges

An email address printed on paper is dead weight. Readers have to switch to their phone, open the mail app, type the address (mistyping half the time), and remember what they wanted to say. An email QR cuts that to a two-second scan with the message starter already there.

Use them on business cards (for high-value prospects to reach you with one tap), on printed product manuals (so support emails arrive pre-tagged with context), on trade-show banners (where scanners already have phones out), and on signup flyers (where the subject can pre-select the lead list).

Pro tip for marketers: prefill the subject with a unique tag like "QR-ShowFall2026" so you can track which printed material drove the inbound. That turns a free tool into a conversion channel.

Frequently Asked Questions

What happens when someone scans the QR?

Their phone's camera decodes the mailto: link and prompts to open the default mail app — Gmail, Apple Mail, Outlook, whatever they use. The recipient, subject, and body are prefilled; they just tap send (or edit first, then send).

Does it work offline?

The QR encodes the mailto link in the image itself — no internet is needed to scan and compose. Internet is only needed to actually send the message. Perfect for on-shelf stickers, printed signage, and places where data coverage is unreliable.

Which mail apps support mailto QRs?

Virtually all of them — mailto has been a web standard for decades. Gmail (iOS and Android), Apple Mail, Outlook, Yahoo Mail, Spark, and ProtonMail all honor the recipient, subject, and body fields. The operating system handles handoff to whatever's set as default.

Is my email address safe in a QR code?

The QR exposes exactly what a mailto link on your website would — your email address. It's not encrypted. For a sensitive personal email, consider using a role-based address like [email protected] and routing it rather than exposing your personal inbox.

Why use a QR instead of just a mailto link on my site?

Mailto links only work when the user is already on a web page you control. A QR works on physical objects: business cards, posters, product packaging, trade-show banners, printed invoices. It bridges offline to online in one tap.