Create your QR code in seconds.

Choose a content type, enter the required information, then download your QR code as an image.

No registration Instant generation PNG download
Step 1

Choose your content

Free

QR code for a URL

Direct users to a website, page or online content.

Always include https:// at the beginning of the address.

QR code for text

Instantly display instructions, information or a message.

Maximum 1,200 characters.

QR code for an email

Prepare a message the user can send after scanning.

QR code for an SMS

Pre-fill the recipient number and message.

Use the international format without spaces.

QR code for a Wi-Fi network

Let visitors connect without entering the password manually.

MyEinvite feature

A secure QR code for every event

Create personalized invitations and tickets, track RSVP responses and manage entry with two-level check-in.

  • Unique QR code for each guest or attendee
  • Personalized PDF invitations and tickets
  • Access control and real-time tracking
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MyEinvite feature

Digital business cards with QR codes

Bring your professional contact details together in a modern digital card that is instantly accessible from a smartphone.

  • Centralized professional contact details
  • Simple, paperless sharing
  • Mobile-friendly experience
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Check Always test the QR code before printing or sharing it.
Simple No technical skills required.
Fast Your QR code is generated instantly.
Convenient An easy-to-use PNG file.
Understanding QR codes

Everything you need to create and use a QR code effectively

A QR code instantly connects physical media to digital content. Here is what you need to choose the right format, achieve a reliable print result and deliver a seamless experience with every scan.

Personal and professional use

Create a free QR code

In Kinshasa, New York, Abidjan, Cape Town, Paris or any other city, a QR code makes it easy to access an invitation, form, catalog, menu, payment page, contact details or Wi-Fi network. It meets the needs of event organizers, SMEs, restaurants, schools, nonprofits, places of worship and independent professionals.

The MyEinvite generator creates a free static QR code for a URL, text, email, SMS or Wi-Fi access. No account is required: download the PNG file and add it to a poster, ticket, badge, business card or digital publication.

Events Businesses Restaurants Schools Professionals

What is a QR code?

A QR code, or “Quick Response Code,” is a two-dimensional barcode made up of black and white modules. It can contain a web address, text, a pre-filled email or SMS, contact details or Wi-Fi network settings.

The three large markers in its corners help a phone quickly identify its orientation and decode the information.

How do you scan a QR code?

On most Android phones and iPhones, open the camera, position the code within the frame, then tap the notification. Google Lens or a scanning app can be used as an alternative.

Before opening a link, check the domain name shown by your phone, especially when the code appears in a public place.

Static or dynamic QR code?

A static QR code stores information directly: its content cannot be changed after download. It is suitable for text, Wi-Fi access or permanent links and requires no subscription.

A dynamic QR code redirects through an editable intermediary address and may provide analytics. It generally requires an active management service.

Does a QR code work without Internet access?

Scanning and reading encoded text do not require Internet access. A Wi-Fi QR code can also connect the device to the specified network without using mobile data.

However, opening a website, sending an email or displaying online content requires a working connection and an accessible destination.

How do you print a QR code correctly?

Use strong contrast, preferably a dark code on a light background, and keep a clear margin around the square. For handheld material, a starting size of 2 to 3 cm is generally safer than an undersized code.

The size should increase with the scanning distance. Always test the final material on several phones before printing in volume.

Security and privacy

Do not encode sensitive personal data, private passwords or banking information in a public QR code. For links, use a clearly identifiable HTTPS address.

A Wi-Fi QR code gives network settings to anyone allowed to scan it: display it only in an appropriate location and change the password if it is shared beyond your control.

Use cases

How can QR codes be used for events?

  • Digital invitation Direct guests to an invitation, RSVP form or event schedule.
  • Venue access Share a map, directions or useful information before the event.
  • Ticketing and access control Use a unique, secure QR code to identify each attendee at check-in.
  • Post-event content Provide access to a photo album, satisfaction survey or documents.

For named access control, RSVP tracking or unique tickets, use MyEinvite event features instead of one static QR code shared by everyone.

Quality checklist

7 checks before publishing

  1. 1Confirm that the text, number or address is correct.
  2. 2Verify that the link uses HTTPS and opens correctly.
  3. 3Keep strong contrast and a clear margin around the code.
  4. 4Avoid stretching, cropping or blurring the image.
  5. 5Test scanning on Android and iPhone.
  6. 6Test at the actual intended scanning distance.
  7. 7Add clear instructions, such as “Scan to…”
Frequently asked questions

Helpful answers before generating your QR code

Quick answers to common questions from individuals, organizers and businesses.

Is the MyEinvite QR code generator really free?

Yes. Creating a QR code for a URL, text, email, SMS or Wi-Fi network is free and requires no registration. You can download the PNG image immediately.

Does the downloaded QR code expire?

The static QR code itself has no expiration date. It remains readable as long as the image is preserved correctly. If it links to a URL, that page must remain active and accessible.

Can I change the content after downloading it?

No. The content of a static QR code is embedded in the image. If an address, text or password changes, you must generate and distribute a new QR code.

What size should I use on a poster or flyer?

For a handheld flyer or invitation, generally start between 2 and 3 cm, then test. For a poster viewed from a distance, increase the size proportionally and test from the intended scanning distance.

Can I use this QR code for a wedding or conference?

Yes, to share an invitation, schedule, location, form or album. To identify each guest and prevent ticket reuse, choose a unique QR code generated by the MyEinvite event platform.

How can I verify my QR code before printing?

Scan it with several phones, verify the destination, test it under the expected lighting conditions and print one copy first. Also include a readable address or instruction as a fallback.

Content reviewed by the MyEinvite team, an event-tech solution specializing in invitations, QR tickets and access control. Updated: August 2026.

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