Hub

QR Code Types

Every QR code type you can generate with QR Gen — all free, no signup, works offline.

WiFi QR Code Share your WiFi password instantly. Guests scan and connect — no typing. Supports WPA, WPA2, WPA3, WEP, and hidden networks. UPI Payment QR Code Accept payments via Google Pay, PhonePe, Paytm. Static or dynamic QR with pre-filled amounts. No merchant account needed. Google Review QR Code Turn satisfied customers into 5-star reviews. Links directly to your Google review form — one scan, one tap. Restaurant Menu QR Code Digital menus on every table. Link to your menu page or PDF — update it anytime without reprinting. WhatsApp QR Code Let customers message you by scanning a code. Pre-fill a greeting message. Works with WhatsApp and WhatsApp Business. PDF QR Code Share documents with a scan. Link to a hosted PDF — manuals, menus, brochures, catalogs, or any document. Event QR Code Add events to any calendar with a scan. Encode date, time, location, and description in a calendar-compatible format. Payment QR Code Accept payments without a terminal. Supports UPI, PayPal, and custom payment links for any currency. Location QR Code Help people find you. Encode GPS coordinates or a Google Maps link — one scan opens turn-by-turn directions. URL / Text / Email / Phone Encode any URL, plain text, email address, or phone number. The classic QR code use cases — all in the editor.

For Developers

Generate any QR code type programmatically via the free API. No authentication, no rate limits, CORS enabled.

API Reference Python Node.js LLM Integration n8n Zapier

Guides & Tips

Practical guides for using QR codes in your business.

WiFi for Cafes Restaurant Menus Google Reviews UPI for Business UPI गाइड (हिंदी) Business Cards Event Check-In