QR Code Generator

5,169,152 codes generated since 2010 — generate yours for free

Code Type

QR Code Data Matrix Aztec Code Micro QR

Universal, supports up to 4096 characters

Content

Website URL

Text Content

Network Name (SSID)

Password

Encryption

Hidden Network

Format

vCard meCard

Type

Real Person Company

vCard Version

First Name

Middle Name

Last Name

Organization

Title

Work E-Mail

Home E-Mail

Mobile Phone

Home Phone

Work Phone

Work Fax

Work Address

Street

City

State

ZIP Code

Country

Home Address

Street

City

State

ZIP Code

Country

Work Web Address

Home Web Address

Birthday

Recipient Email

Subject (optional)

Message (optional)

Phone Number

Message (optional)

Event Title

Description (optional)

Location (optional)

All-day event

Time Format

24-hour 12-hour

Start Date

Start Time

End Date

End Time

Format

Encrypt with Password

Compress Content

Advanced Options

Error Correction Level

Higher levels allow for more damage but increase code size

Block Size

Margin

Output Format

Foreground Color

Background Color

Transparent background (PNG only)

Escape special characters

Escape semicolons and commas in vCard/meCard/vEvent data

Your code will appear here

About This Generator

This free online tool creates QR Codes, Data Matrix, Aztec, and Micro QR Codes following industry standards. For the best scanning experience on iOS, I recommend Qrafter — the most standards-compliant QR Code reader available, ensuring your codes are recognized and processed correctly every time.

QR Code

The most versatile 2D barcode. Supports up to 4,096 alphanumeric characters with error correction. Works with any content type.

Data Matrix

Compact square code often used in industrial applications. Supports up to 2,335 ASCII characters. No error correction level selection.

Aztec Code

Space-efficient code commonly used for tickets and IDs. Supports up to 3,067 ASCII characters. Error correction is automatic.

Micro QR

Smaller version of QR Code for very limited data like serial numbers. Maximum 35 numeric or 21 alphanumeric ASCII characters. Not suitable for URLs.

Beware of so-called "dynamic" QR Codes. Many online generators secretly redirect your codes through their servers, then charge you a subscription to keep them working.
Learn how to spot the red flags →