Free Online Tool•100% Client-Side Privacy

Advanced Vector QR Code Generator Studio

Generate custom vector QR codes for URLs, Wi-Fi, vCard, WhatsApp, and UPI payments with brand logos & themes.

Step 1: Select QR Code Type

Step 2: Enter Content Details

Target Website URL

Step 3: Custom Design & Branding

One-click apply curated design themes:

Live Scannable Preview

✓ ISO Scannable

Generating custom QR Code...

PNG Export Size

Key Advantages of QR Code Studio

9 Payload Types: Website URLs, Wi-Fi, vCard 3.0, WhatsApp, UPI Payments, Email, SMS, Social, & Text.

ISO Level H Error Correction: 30% error correction redundancy for guaranteed scanning with logos.

Vector SVG & HD PNG Exports: Download print-ready vector SVGs or HD PNGs up to 2000px.

100% Client-Side Privacy: All data encoded locally inside your browser with zero server storage.

How to Use QR Code Studio in 3 Simple Steps

Select Payload Type

Choose URL, Wi-Fi, vCard 3.0, WhatsApp, or UPI Payment and enter your details.

Customize Branding & Shapes

Select custom colors, module pattern shapes, corner eye frames, or apply a one-click brand theme.

Export Vector SVG or HD PNG

Download print-ready vector SVG, HD PNG, or copy directly to your clipboard.

About QR Code Studio

Mastering Custom QR Code Generation: Branding, Scannability, & Vector Formats

High-resolution, custom-designed QR codes increase user engagement by up to 35% compared to plain black-and-white square codes. PicBanao QR Studio provides a browser-native vector engine that encodes ISO/IEC 18004 compliant QR codes with custom module shapes, corner eye frames, brand logos, and CTA banners.

Key Capabilities of PicBanao QR Studio

9 Native Payload Standards: Create custom QR codes for Website URLs, Wi-Fi networks (WIFI:S:...;T:WPA;P:...;;), vCard 3.0 contact cards (BEGIN:VCARD ... END:VCARD), WhatsApp direct chats, Indian UPI payments (upi://pay), Email, SMS, Social profiles, and Plain Text.
ISO Level H Error Correction: Automatically applies 30% error correction redundancy when logos are added, guaranteeing 100% scan reliability even if part of the code is obscured.
Custom Shapes & Brand Presets: Choose from square, rounded, dots, and diamond modules, plus leaf or circular corner eyes. Apply one-click brand themes like WhatsApp Green, Corporate Navy, Neon Cyber, or Minimal Dark.
Vector SVG & HD PNG Exports: Download print-ready vector .svg files for billboards and product packaging, or HD .png files up to 2000px.
100% Client-Side Data Privacy: Your contact cards, Wi-Fi credentials, and payment data are processed 100% locally in your browser with zero server uploads.

Frequently Asked Questions

No! The generated QR codes encode direct data statically according to ISO/IEC 18004 standards, so they work permanently without expiration or redirect limits.