🎨 QR Code Generator Pro

Create professional QR codes with logo, custom dot styles, gradient colors and frame text. Download as PNG or SVG. 100% free, no watermark, no login.

Content Type

Dot Style

Corner Style

Outer

Inner

Colors

QR Color

Use Gradient

Color 1

Color 2

Direction

Background

Transparent

Logo / Image in Center

🖼️

Upload Logo

PNG, JPG, SVG — centered in QR

Size & Quality

Output Size

Error Correction

Frame / Caption Text

Live Preview

300×300 · Level H · 0 chars

Quick Styles

⬛

Classic

🔵

Rounded

🌈

Gradient

⚫

Dots

🔒 100% Free · No Login · Works in Browser · No Watermark · Files Never Uploaded

About QR Code Generator Pro

This professional QR code generator lets you create custom QR codes with your logo, brand colors, gradient effects, and unique dot styles — for free, with no watermark. Everything runs in your browser using the QR Code Styling library. Your images and data never leave your device.

Logo in QR Code

To embed a logo, always use H (30%) error correction level. This allows up to 30% of the QR code to be obscured and still remain scannable. Keep your logo under 30% of the total QR code area. Always test by scanning after adding a logo.

Which Dot Style to Choose?

Square dots are the most universally scannable. Rounded and dots styles look more modern and scan well on all devices. Classy styles give a luxury feel. For printed materials always test scanning before mass printing.

📖 How to Use

Choose Content

Select type (URL, WiFi, vCard, etc.) and enter your content

Customize Design

Pick dot style, colors, gradient, upload logo, add frame text

Download

Download as high-res PNG or scalable SVG — free, no watermark

❓ Frequently Asked Questions

Can I add my logo to the QR code?+

Yes. Use the Logo section to upload any PNG, JPG, or SVG. The tool places it in the center. Always use H error correction level when adding a logo so the QR code remains scannable even with part of it covered.

What is the best dot style for printing?+

Square is the safest for all scanners. Rounded and Extra-Rounded work on modern smartphones. Always do a test scan before bulk printing. High contrast between dot color and background is the most important factor.

What types of QR codes can I create?+

URL, plain text, email with subject and body, phone number, SMS, WiFi credentials, WhatsApp direct message, and vCard contact cards. All generated instantly in your browser.

What is the difference between PNG and SVG download?+

PNG is a fixed-resolution image — best for digital use, emails, and social media. SVG is a vector format that scales to any size without losing quality — best for printing, banners, and large format designs.

Do QR codes with custom colors still work?+

Yes, as long as there is sufficient contrast between the dot color and the background. Avoid light-colored dots on a light background. Dark dots on white background always scan best. Always test scan your custom QR code before using it.