Claude-skill-registry batch-qr-generator

Use when asked to generate multiple QR codes from CSV data, create bulk QR codes with tracking, or generate QR codes for events/products.

install

source · Clone the upstream repo

git clone https://github.com/majiayu000/claude-skill-registry

Claude Code · Install into ~/.claude/skills/

T=$(mktemp -d) && git clone --depth=1 https://github.com/majiayu000/claude-skill-registry "$T" && mkdir -p ~/.claude/skills && cp -r "$T/skills/data/batch-qr-generator" ~/.claude/skills/majiayu000-claude-skill-registry-batch-qr-generator && rm -rf "$T"

manifest: skills/data/batch-qr-generator/SKILL.md

Batch QR Generator

Generate bulk QR codes from CSV data with UTM tracking, logos, and customizable styling for events, products, and marketing.

Purpose

Bulk QR code generation for:

Event ticketing and check-in
Product inventory tracking
Marketing campaign tracking (UTM parameters)
Business card contact sharing
Bulk URL shortening with QR codes

Features

CSV Input: Generate from spreadsheet data
UTM Tracking: Auto-add campaign tracking parameters
Custom Styling: Colors, logos, error correction
Sequential Naming: Auto-generate filenames
Metadata Export: CSV with QR data and filenames
Format Options: PNG, SVG output

Quick Start

from batch_qr_generator import BatchQRGenerator

# Generate from CSV
generator = BatchQRGenerator()
generator.load_csv('products.csv', url_column='product_url')
generator.add_utm_params(source='catalog', medium='qr', campaign='2024Q1')
generator.generate_batch(output_dir='qr_codes/')

CLI Usage

# Generate QR codes from CSV
python batch_qr_generator.py --csv products.csv --url-column url --output-dir qr_codes/

# Add UTM tracking
python batch_qr_generator.py --csv products.csv --url-column url --utm-source catalog --utm-campaign 2024Q1 --output-dir qr_codes/

# Add logo
python batch_qr_generator.py --csv urls.csv --url-column link --logo logo.png --output-dir branded_qr/