7 Input TypesLogo OverlayPNG + SVG

How It Works

1

Choose Type

Select URL, text, Wi-Fi, or another input type.

2

Enter Data

Fill in the fields and customize colors and error correction.

3

Download

Get your QR code as PNG or SVG, ready to use.

Frequently Asked Questions

What types of QR codes can I create?
You can create QR codes for URLs, plain text, Wi-Fi credentials, email addresses, phone numbers, SMS messages, and vCards (contact information).
Can I add a logo to my QR code?
Yes. Upload a logo image and it will be placed in the center of the QR code. Use the High error correction level (H) when adding a logo to ensure the code remains scannable.
What is error correction?
Error correction allows a QR code to remain readable even if part of it is damaged or obscured. Higher levels (Q and H) allow more of the code to be covered, which is useful when overlaying logos, but results in a denser code.
What formats can I download?
You can download your QR code as a PNG image for general use or as an SVG vector file for print and scalable applications.
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About QR Code Gen

What this tool does

Generator tools create passwords, UUIDs, Lorem Ipsum placeholder text, QR codes, barcodes, fake data sets, random numbers, and various code snippets. Each output is generated fresh on every click using cryptographic or pseudo-random algorithms.

Why use this tool

Developers and designers constantly need test data, unique identifiers, and placeholder content during prototyping. Generating them locally avoids dependency on external APIs and keeps sensitive outputs like passwords off the network.

How it works

For security-sensitive outputs (passwords, UUIDs), the tool uses the Web Crypto API's crypto.getRandomValues(). For placeholder text, it assembles words from a built-in dictionary. QR codes and barcodes are rendered to canvas or SVG.

Pro tip

For passwords, enable all character classes and use at least 16 characters. A passphrase of 4-5 random dictionary words is equally strong and much easier to remember.

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