Create an email QR code that opens a pre-filled message in Gmail, Outlook, or Apple Mail. Our mailto QR code generator lets you pre-fill recipient, subject, and body—one scan and users tap Send. Trusted by 8,000+ businesses for customer support and contact.
An email QR code is a scannable image that encodes a mailto: link. When scanned, it opens the default email app with recipient, subject, and message pre-filled. A QR code for email eliminates typing errors and speeds up support, sales, and contact requests.
Gmail, Outlook, Apple Mail, and Yahoo Mail all support email QR codes. The user reviews the draft and taps Send—scanning never sends email automatically.
An email QR code is a scannable image that stores a mailto: link. When someone scans it with a smartphone camera, their default email app opens with your address, subject line, and message body already filled in. The user reviews the draft and taps Send. Email QR codes work on packaging, receipts, business cards, and digital screens wherever you want frictionless contact.
A mailto QR code encodes a mailto: URL—the standard email URI scheme defined in RFC 6068. Scanning opens the compose window in Gmail, Outlook, Apple Mail, or any mailto-compatible app. Every email QR code is technically a mailto QR code; the QR image is simply how users access the link without typing.
No. An email QR code opens a pre-filled email draft; the user must confirm and tap Send. The code cannot send email without user action, read inboxes, or access passwords. This is standard mailto: behavior on iPhone, Android, Windows, and Mac.
Yes. iPhone Camera reads email QR codes without a special app. iOS passes the mailto: link to the default mail client—Apple Mail, Gmail, or Outlook depending on user settings. Pre-filled To, Subject, and Body fields appear in the compose screen.
Yes. Android opens Gmail, Samsung Email, Outlook, or another default handler when a mailto: QR code is scanned. No browser step is required on most devices. Test your code on Gmail and one alternate client before bulk printing.
Yes. Gmail on Android and iPhone handles mailto: links from QR codes. When Gmail is the default mail app, scanning opens a pre-filled compose screen. Google Workspace inboxes receive messages the same way—use subject prefixes like "Support Request" for routing in shared inboxes or help desk tools.
Yes. Microsoft Outlook on Windows, Mac, iOS, and Android supports mailto: QR codes. When Outlook is the default client, scanning opens a pre-filled message—common in Microsoft 365 and Exchange business environments. The same QR code works across platforms.
Yes. Add any default subject in the email QR code generator. The mailto: link encodes it using URL encoding (spaces become %20). Subjects like "Product Support" or "Warranty Claim" help your team sort incoming messages in Gmail, Outlook, or Zendesk.
Yes. Include a template body with fields such as Name, Order Number, or Issue Description. Users can edit before sending. Keep bodies concise—very long mailto URLs may truncate in some email clients. A generator handles URL encoding automatically.
Yes. Mailto supports multiple addresses in To, plus CC and BCC parameters. Enter additional recipients in the generator and they appear pre-filled when the user scans. Useful for routing warranty claims to both support@ and claims@ simultaneously.
The QR image stores a mailto: link. The camera decodes it, the OS routes the mailto: protocol to the default email app, and the user sends a pre-filled message.
Add recipient, optional CC/BCC, subject, and body in the generator.
Download PNG, SVG, or PDF for print or digital placement.
Place on packaging, receipts, business cards, or event materials.
iPhone or Android camera reads the code—no dedicated app required.
Gmail, Outlook, or Apple Mail shows To, Subject, and Body. User taps Send.
You receive it in Gmail, Outlook, Google Workspace, or your help desk inbox.
An email QR code opens a pre-filled email draft after one scan. Use it anywhere customers, partners, or attendees need to reach you by email without typing your address.
Real-world examples: A product box labeled "Email Support" opens mailto:support@brand.com?subject=Product%20Support%20Request. A business card QR opens mailto:sales@agency.com?subject=Meeting%20Follow-Up. A receipt QR opens mailto:feedback@store.com?subject=Customer%20Feedback.
Businesses see higher inquiry rates when packaging replaces typed addresses with scannable codes. Retailers collect more feedback when receipts include an email QR code instead of a long survey URL. See the step-by-step guide below for how scanning works end to end.
Platform guides, technical mailto reference, and security information for business users creating email QR codes.
Definition: Email QR codes encode mailto: links—the email URI scheme standardized in RFC 6068. The mailto protocol tells the operating system to open an email compose window with specified parameters.
Core parameters: recipient (required address after mailto:), subject, body, cc, and bcc. Values use URL encoding—spaces become %20, line breaks become %0A, ampersands become %26.
Example — address only: mailto:support@example.com
Example — with subject: mailto:support@example.com?subject=Support
Example — subject and body: mailto:support@example.com?subject=Support&body=Order%20Number%3A%20
Example — with CC: mailto:support@example.com?subject=Warranty&cc=claims@example.com
An email QR code and a mailto QR code use the same protocol. "Email QR code" is the user-friendly term; "mailto QR code" is the technical name. A mailto QR code generator handles URL encoding so you never build links manually.
Definition: A Gmail QR code is an email QR code scanned by users whose default mail app is Gmail—especially common on Android.
A Gmail QR code opens a pre-filled compose screen in the Gmail app when Gmail is set as the default handler. On iPhone, iOS opens Gmail if the user chose it over Apple Mail. The same QR code works regardless of which app is default—mailto is universal.
When to use: Customer support on product packaging, feedback on receipts, and sales inquiries on trade-show materials targeting mobile-first audiences. Google Workspace teams receive messages in shared inboxes; prefix subjects with "Support" or "Sales" for filtering.
Advantages: No typing, works offline once scanned, familiar interface for billions of users. Integrates with help desk email-to-ticket workflows in Zendesk and Freshdesk.
Limitations: Requires a configured mail app on the scanner's device. Very long pre-filled bodies may truncate. Users must tap Send—email is never sent automatically.
To create a Gmail QR code, enter your address and optional subject/body in the generator, download, and test on both Android Gmail and iPhone before printing.
Definition: An Outlook QR code is an email QR code that opens Microsoft Outlook when it is the device's default email client.
Outlook QR codes are widely used in Microsoft 365 and Exchange environments. Scanning opens a pre-filled compose window in Outlook for Windows, Mac, iOS, or Android. Business signage, product manuals, and conference materials commonly use them for support and sales contact.
When to use: Enterprise customer support, B2B sales inquiries, internal HR recruiting, and partnership requests in organizations standardized on Microsoft 365.
Advantages: Native experience for Outlook users, subject-line routing in shared mailboxes, CRM integration via email-to-lead workflows. One QR code works across Windows, Mac, and mobile Outlook.
Limitations: Users without a default mail app see a setup prompt. Long mailto URLs may not render all body text in older Outlook builds. Test on your target audience's devices.
Use subject prefixes like "Sales Inquiry" or "Partnership Request" so messages auto-sort in Outlook shared inboxes.
Definition: An email address QR code (QR code for email address) encodes only the recipient—mailto:contact@business.com with no subject or body.
This is the simplest create email QR code workflow: enter one address, generate, download. Scanning opens compose with your address in To: and blank fields for subject and message.
When to use: Business cards, networking events, open-ended contact signage, and situations where the sender should write their own message. Ideal when you want minimal pre-fill and maximum flexibility.
Advantages: Short mailto URL (fewer compatibility issues), works on every mailto client, fastest setup. Recipients choose their own subject and content.
Limitations: No structured data collection—users may send vague messages. For support tickets or warranty claims, add pre-filled subject and body templates instead.
Definition: An "email me" QR code is a scannable mailto link that opens the scanner's email app addressed to you, with optional subject and message pre-filled.
Email me QR codes appear on business cards, product packaging, restaurant table tents, and event badges. They replace printed email addresses that users mistype or forget. Also called a contact email QR code or mail QR code.
When to use: Professional networking, customer feedback, speaker inquiries, and any touchpoint where you want someone to email you immediately from their phone.
Advantages: Higher completion than typing an address. Works with Gmail, Outlook, Apple Mail, and Yahoo Mail. Printable at any size from 2 cm on business cards to large posters.
Limitations: Does not save your contact to the phone's address book—for that, use a vCard QR code. Does not send email without the user tapping Send.
Definition: To create a QR code for email address, enter the recipient in an email QR code generator, optionally add subject and body, customize the design, and download PNG, SVG, or PDF.
Creating an email QR code takes under two minutes. No coding or URL encoding is required—the generator builds the RFC 6068 mailto link and embeds it in a scannable image.
When to use: Product support labels, warranty cards, retail receipts, HR job postings, and event programs. Add structured subject lines for routing: "Warranty Claim," "Job Application," "Customer Feedback."
Advantages: Eliminates typos in your email address. Supports CC, BCC, and template bodies. Dynamic QR codes let you update the destination without reprinting.
Limitations: Static codes cannot change after creation. Test on iPhone and Android before bulk print. Pair with a visible plain-text email fallback for users without a mail app.
Short answer: Email QR codes are generally safe. They open a compose window—they do not send email automatically, read inboxes, collect passwords, or install software.
A mailto QR code only launches the email app with pre-filled fields. The user reviews the draft and taps Send. No message leaves the device without explicit confirmation.
Mailto links cannot access existing emails, contacts, or account credentials. They request a new outgoing message—nothing more. This is the same safety model as clicking a mailto: link on a website.
Practical safety tips: Only encode email addresses you control. Print codes on your own materials so users know the destination. Avoid suspicious third-party stickers on public surfaces. Use clear labels: "Scan to Email Support."
When to be cautious: A QR code pointing to an unknown email address on untrusted material could direct users to spam a stranger's inbox—but the risk is to the sender, not a data breach. Unknown URL QR codes (not mailto) carry different risks; email QR codes are limited to opening compose.
A QR code does not send email automatically. An email QR code opens a pre-filled compose window; the user confirms and taps Send in Gmail, Outlook, or Apple Mail.
To create an email QR code: enter your address in a generator, add optional subject and body, download PNG/SVG/PDF, and print. Test on iPhone and Android before bulk production.
A mail QR code is a scannable mailto link. A mailto QR code uses the standard mailto protocol. Gmail, Outlook, Apple Mail, and Yahoo Mail all support mail QR codes on mobile and desktop.
Customers type your email manually. High error rate. Many give up halfway.
Requires internet connection. Multiple fields. Friction reduces completion rates.
One scan opens email with everything pre-filled. Works offline. Instant. No errors.
Enter your email address (or multiple recipients with CC/BCC)
Add subject line and pre-filled message (optional)
Customize QR code design (logo, colors, frame)
Download QR code (PNG, SVG, or PDF)
Print on business cards, packaging, or support materials
Email QR codes open a native compose window in seconds. Compare speed, friction, and best use cases against phone, form, vCard, and WhatsApp QR codes.
| Factor | Email QR Code | Phone QR Code | Contact Form | vCard QR Code | WhatsApp QR Code |
|---|---|---|---|---|---|
| Speed | ~5 sec to ready-to-send | ~3 sec to dial | 30–90 sec to complete | ~5 sec to save contact | ~5 sec to open chat |
| Setup effort | Enter email + optional fields | Enter phone number | Build form + host URL | Enter full contact card | Enter WhatsApp number/link |
| User friction | Low—scan and Send | Low—scan and call | Medium—multiple fields | Low—scan and save | Low—scan and message |
| Offline support | Yes—opens local mail app | Yes—dials from phone | No—needs internet | Yes—saves locally | No—needs internet/WhatsApp |
| Best use case | Support, feedback, sales email | Urgent calls, appointments | Lead capture, surveys | Networking, business cards | Messaging, chat support |
Match the QR code type to your goal. Email QR codes are best when you need a pre-filled email message; other types serve calls, forms, contacts, or chat.
| Use Case | Recommended QR Type | Why |
|---|---|---|
| Customer Support | Email QR Code | Pre-filled subject/body routes tickets to your inbox |
| Sales Inquiries | Email QR Code | Opens compose with "Sales Inquiry" subject for CRM sorting |
| Networking | vCard QR Code | Saves full contact to address book—see vCard generator |
| Feedback Collection | Email QR Code or Feedback QR | Email for free-text; feedback QR for survey forms |
| Product Registration | Email QR Code or Form QR | Email for simple registration; forms for structured fields |
| Warranty Claims | Email QR Code | Pre-filled order number and product fields reduce incomplete claims |
| Recruiting | Email QR Code | "Job Application" subject sorts candidates in shared HR inboxes |
| Events | Email QR Code | "Event Question" or "Speaker Inquiry" subjects for organizer contact |
Most email QR code issues come from device mail settings, URL encoding, or mailto length limits. These fixes resolve the most common scan problems.
The device may lack a default email app or the mailto link is malformed.
Ask the user to install Gmail, Outlook, or Apple Mail and set it as default.
Re-generate the QR code and test by scanning before bulk printing.
Print a plain-text email address beside the QR code as fallback.
Without a mailto handler, the OS cannot open a compose window.
Prompt users to install any mail app from their app store.
On desktop kiosks without mail clients, provide a contact form link as alternative.
Another app may be the default mail handler on the device.
On iPhone: Settings → Mail → Default Account. On Android: Settings → Apps → Default apps → Email.
The same QR code opens whichever app is default—mailto works regardless of brand.
Outlook must be set as the default email client to open on scan.
Windows: Settings → Apps → Default apps → Email → Outlook.
Mobile: install Outlook and set it as default in iOS or Android mail settings.
The subject parameter may be missing or improperly URL-encoded.
Use an email QR code generator that encodes subject automatically.
Avoid raw spaces or & characters—use %20 and %26 encoding.
Some email clients truncate long mailto body parameters.
Shorten the pre-filled body to essential fields only.
Move detailed instructions to the subject line or printed label beside the QR code.
Unencoded characters in subject or body corrupt the mailto URL.
Let the generator handle URL encoding—do not build mailto links manually.
Test with characters like #, &, and ? in subject lines before printing.
QR codes and email clients have practical length limits on mailto links.
Keep body templates under 500 characters for broad compatibility.
Use a short subject + minimal body, or link to a form for long data collection.
Their default email app opens with your address, subject, and message pre-filled. They review the draft and tap Send.
Yes. Add a default subject line and message body. Users can edit both before sending.
Gmail, Outlook, Apple Mail, Yahoo Mail—any app that handles mailto: links on iPhone, Android, Windows, and Mac.
We track QR scans (how many people opened their email app). Actual emails sent are between the sender and your inbox—we cannot track Send taps.
Customer support and help desk teams
Retailers and e-commerce brands
Product and warranty teams
Sales and partnership teams
HR and recruiting departments
Event organizers and marketers
Print QR codes on product boxes. Customers scan to email support with a pre-filled subject like "Product Support Request." Reduces tickets from wrong email addresses.
Add QR codes to receipts with subject "Customer Feedback." Higher response rates than typing a survey URL.
Replace printed email addresses with QR codes. Recipients scan to compose immediately—no typos, no lost cards.
Print on badges or programs. Attendees scan to contact organizers with subjects like "Event Question" or "Speaker Inquiry."
Email QR codes streamline contact across support, sales, HR, and events—anywhere customers or partners need to reach you by email without typing.
Packaging and manuals with pre-filled support subjects route inquiries to your help desk inbox.
Use subjects like "Product Support Request" for triage in Gmail, Outlook, or Zendesk.
Place codes on warranty cards and inside product boxes at eye level.
Pre-filled body templates collect device model, OS version, and error descriptions.
Structure the body with fields: Product, Serial Number, Issue Description.
Integrates with Freshdesk and CRM email-to-ticket workflows.
QR codes on warranty stickers open mailto with claim subject and order number fields.
Reduces incomplete claims missing purchase details.
CC warranty@ to your claims team automatically.
Brochures and trade-show signage with "Sales Inquiry" subject feed your CRM pipeline.
Sales teams on Google Workspace or Microsoft 365 filter by subject prefix.
Faster than business cards when prospects want to email immediately.
Partner pages and pitch decks link to mailto:partnerships@ with a standard intro template.
Keeps inbound partnership emails consistent for your business development team.
Works alongside vCard QR codes on networking materials.
Job postings and career fair banners open pre-filled "Job Application" emails.
Include role title in the subject for easy sorting in shared HR inboxes.
Candidates attach resumes from their phone email app.
Event programs with "Event Registration" or "Speaker Inquiry" subjects simplify organizer contact.
Attendees scan from badges or session handouts.
Organizers using Gmail or Outlook receive structured inquiries.
Receipts and table tents with "Customer Feedback" subject drive quick email responses.
Complements feedback QR codes that link to survey forms.
Best when you want free-text email rather than a multi-question form.
Verify the address before generating. Test the mailto link by scanning once—bounces waste customer effort.
Use a mailto QR code generator that URL-encodes subject and body. Avoid unencoded spaces, ampersands, or line breaks.
Test on iPhone (Apple Mail and Gmail) and Android (Gmail, Samsung Email). Some older scanners need a dedicated QR app.
Use clear labels ("Scan to Email Support"). Pre-fill helpful subjects—not promotional language that feels like spam.
Keep URLs under mailto length limits. Very long bodies may truncate on some clients—use concise templates.
A small percentage of users lack a mail app. Add a visible plain-text email fallback beside the QR code.
Need saved contacts, not email? Use a <a href="/qr-v-card" class="text-primary hover:underline">vCard QR code</a> instead.
Support teams, retailers, and professionals use our free email QR code generator to reduce typos and boost response rates. Create a QR code for email in 90 seconds. No signup required.
Generate Free Email QR Code →A mailto QR code encodes a mailto: URL into a scannable image. Scanning opens the email app with pre-filled recipient, subject, body, CC, and BCC fields.
Use our email QR code generator: enter your Gmail address, add subject and body, download the QR code. Android and iPhone users with Gmail as default will open Gmail on scan.
A QR code opens a pre-filled email draft—the user taps Send. It does not auto-send without user confirmation.
Yes. When Outlook is the default mail client on Windows, Mac, iOS, or Android, scanning an email QR code opens Outlook with pre-filled fields.
Yes. Add any default subject. URL encoding handles spaces and special characters automatically in our generator.
Yes. Include a template message with placeholders like Name, Order Number, or Issue Description. Users can edit before sending.
Yes. Multiple recipients in To, CC, and BCC are supported in the mailto: link encoded in your QR code.
Yes. iPhone Camera reads the code and opens Apple Mail, Gmail, or Outlook—whichever is your default mail app.
Yes. Android opens Gmail, Samsung Email, or Outlook based on your default mail handler.
Dynamic QR codes log scan counts, devices, and locations. We track opens of the email app—not whether the user tapped Send.
Enter your email address, add optional subject and message, customize design, download PNG/SVG/PDF, and print on materials.
Yes. Unlimited email QR codes and unlimited scans—free forever.
Minimum 2cm × 2cm for business cards. Use 4–6cm for posters or packaging.
Only with dynamic QR codes. Static codes cannot be edited after creation.
Yes. Email QR codes open a compose window only—they do not send email automatically, read inboxes, or collect passwords. Users must tap Send to send any message.
Free mailto QR code generator trusted by 8,000+ companies. Unlimited codes. Unlimited scans. Works on Gmail, Outlook, and all devices. Start now—no credit card required.
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