Free online QR tool

QR Code Generator Online

Create QR codes online for URLs, text, WiFi, email, phone, SMS, WhatsApp, and contact details. This free browser-based QR code generator lets you customize colors, size, logo, file name, and download format.

Browser-basedFree toolNo signupPNG/JPG/SVG downloadLogo support

QR code content

QR code type

Website URL

QR design options

QR size: 512pxMargin: 2Foreground colorBackground colorError correctionLogo size: 18%

Optional logo upload

Drag and drop a logo here, or click to upload

Supported: JPG, PNG, WebP. Maximum file size: 1 MB.

Download settings

Output file nameDownload format

Create QR codes for many uses

Generate QR codes for websites, text, WiFi login, email, phone number, SMS, WhatsApp messages, and digital contact cards from one simple online QR code generator.

Customize and download

Adjust QR size, margin, foreground color, background color, error correction, and optional logo before downloading your QR code as PNG, JPG, or SVG.

Fast browser-based processing

The QR code is designed to generate directly in your browser, giving a fast experience with no unnecessary upload delay for your typed QR content.

How to Use the QR Code Generator

1. Choose QR code type

Select URL, text, WiFi, email, phone, SMS, WhatsApp, or contact card mode.

2. Enter QR code content

Fill in the required fields such as website URL, message, WiFi name, phone number, or contact details.

3. Customize the design

Choose QR code size, margin, foreground color, background color, and error correction level.

4. Add logo if required

Upload an optional JPG, PNG, or WebP logo. Keep the logo small so the QR code remains easy to scan.

5. Download the QR code

Enter an output file name and download the QR code as PNG, JPG, or SVG.

Example QR codes

Create a website QR code for your business page, a WiFi QR code for guests, a WhatsApp QR code for quick contact, a contact QR code for business cards, or a text QR code for labels, forms, and documents.

Popular Use Cases

Business cards and flyers

Add a QR code to business cards, brochures, posters, banners, and visiting cards so people can open your website or contact details quickly.

Restaurants and shops

Create QR codes for menus, Google reviews, payment pages, location links, offers, catalogues, or WhatsApp ordering.

Office reports and documents

Add QR codes to PDF reports, invoices, forms, presentations, and internal documents for quick access to links or reference details.

Students and events

Use QR codes for assignments, events, registrations, attendance forms, online submissions, classroom links, and project displays.

Best Tips for Scannable QR Codes

Use high contrast, such as dark QR color on a light background.
Keep the logo small and use higher error correction when adding a logo.
Test the downloaded QR code with your phone before printing or sharing.
Use SVG for sharp printing and PNG or JPG for quick sharing online.
Leave enough margin around the QR code so scanners can detect it properly.

Frequently Asked Questions

Is this QR code generator free?

Yes. This SmartTools QR code generator is free to use online with no signup required.

What can I create a QR code for?

You can create QR codes for URLs, plain text, WiFi details, email, phone numbers, SMS, WhatsApp messages, and contact information.

Does this QR code generator upload my data?

The tool is designed for browser-based QR code generation, so your entered text is processed in your browser without unnecessary upload delay.

Can I download the QR code?

Yes. You can download the generated QR code as a PNG, JPG, or SVG file.

Can I add a logo to the QR code?

Yes. You can upload a small JPG, PNG, or WebP logo and place it in the center of the QR code.

Can I change QR code size and color?

Yes. You can adjust QR size, foreground color, background color, margin, and error correction level.

Will the QR code work after downloading?

Yes. The downloaded QR code should work as long as the entered content is correct and the design remains scannable.

Can I use this QR code for business cards, posters, or WhatsApp sharing?

Yes. You can use the QR code for business cards, posters, menus, flyers, invoices, reports, online submissions, and WhatsApp sharing.

Important Note

Always test your QR code before printing, publishing, or sharing it. Very small QR codes, low contrast colors, large center logos, damaged images, or incorrect URLs may make a QR code difficult to scan. Higher image size and SVG output are better for print quality, while PNG or JPG is useful for quick online sharing.

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