What can I encode in a QR code?

You can encode any text, URLs, email addresses, phone numbers, Wi-Fi credentials, or any other text-based data up to about 4,000 characters.

Can I customize the QR code colors?

Yes! You can set custom foreground and background colors using the color pickers. Make sure there's enough contrast for reliable scanning.

What size should I use?

256x256 pixels works well for most uses. Use larger sizes (512+) for print materials. The QR code scales without losing quality.

Is the QR code free to use?

Yes! Generated QR codes are completely free to use for any purpose - personal, commercial, or otherwise.

How do I scan QR codes?

Most smartphone cameras can scan QR codes automatically. You can also use our QR Code Reader tool to scan from image files.

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QR Code Generator

Generate QR codes from text or URLs with custom colors

Your files never leave your browser

Text or URL

Size: 256px

128px512px

Foreground Color

Background Color

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QR code preview will appear here

What is QR Code Generator?

QR Code Generator creates scannable QR codes from any text, URL, or data you provide. Customize colors and size, then download the QR code as a PNG image. Everything runs in your browser -- no server processing or registration required.

Key Features

Custom Colors

Set custom foreground and background colors to match your brand or design. Full color picker with hex input support.

Adjustable Size

Choose the output size from small (for screens) to large (for print) to get the right resolution for your use case.

Instant PNG Download

Download your generated QR code as a high-quality PNG image ready for use in documents, websites, print materials, or presentations.

Common Use Cases

Create QR codes for business cards, flyers, or posters that link to your website or contact information. Generate Wi-Fi login QR codes for office or event guests to connect without typing passwords. Add QR codes to product packaging, menus, or tickets that link to detailed information or promotions.

How It Works

Enter Content

Type text or paste a URL to encode

Customize

Adjust size and colors to your preference

Download

Download the QR code as a PNG image

Frequently Asked Questions

Related Tools

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QR Code Reader

Scan and decode QR codes from images

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Image Compress

Reduce image file size while maintaining quality

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Image Resize

Resize images to exact dimensions or by percentage

Last updated: Feb 27, 2026