QR Code Generator creates scannable QR codes for URLs, text, WiFi credentials, and contact cards in seconds. Get back a permanent image URL in PNG, SVG, JPG, or GIF with full control over size, colors, error correction, and margins.
QR codes are everywhere — on flyers, packaging, business cards, menus, signage, and event materials. This tool generates production-ready codes that work reliably in print and on screen, with SVG output for infinite scaling and high error correction for codes overlaid on logos or used outdoors.
What you can do
- generate_qr — create a QR code for any URL, text, email address, phone number, or other string
- generate_wifi_qr — generate a QR code that auto-connects a phone to a WiFi network when scanned
- generate_vcard_qr — create a contact card QR that adds a person directly to the scanner's address book
Who it's for
Marketers linking print materials to landing pages, restaurants and venues sharing WiFi passwords, business professionals putting contact QR codes on cards and email signatures, event organizers directing attendees to apps or websites, and developers building anything that needs scannable codes.
How to use it
- For a URL or text, call generate_qr with the data you want to encode. Use SVG format for print and PNG for digital use.
- For WiFi sharing, call generate_wifi_qr with the network name (SSID) and password — it produces a code phones can scan to connect automatically.
- For a contact card, call generate_vcard_qr with name, phone, email, and company — scanning it adds the contact instantly.
Getting started
Call generate_qr with any URL to get a permanent image link immediately — no setup required.
