FARM QR Code Generator

QR Code Generator creates scannable QR codes for your WordPress content. Each post, page, or WooCommerce product gets a compact short URL (/go/{base36}) that 301-redirects to the original permalink.

Key Features:

• Pure PHP QR code engine — no external APIs, no JavaScript rendering
• Short URLs via /go/{base36} with permanent 301 redirects
• Works with posts, pages, and WooCommerce products
• Customizable pixel size, quiet zone, and colours
• One-click generate, download, and copy from the editor sidebar
• Lightweight — only requires the PHP GD extension
• ISO/IEC 18004 compliant QR encoding

How It Works:

1. Edit any post, page, or product
2. Find the “QR Code” meta box in the sidebar
3. Click “Generate QR Code”
4. Download the PNG or copy the short URL