Qr Code Generator Agent Skill
Generate QR codes with URLs and UTM tracking. Exports PNG/SVG with captions. Use for single codes, batch generation, or marketing campaigns with tracking parameters.
Install
one command, takes just this skill from the repositorynpx skills add https://github.com/nicepkg/ai-workflow --skill qr-code-generatorThe instruction itself
8 sections, as written by the authorQR Code Generator
What this skill does
Given a URL, this skill generates:
- a QR code that encodes the URL
- optional captions (human-readable URL or short label)
- exports in PNG and/or SVG
- optional batch runs from a CSV
Guardrails
- Don’t generate QR codes for suspicious links (phishing, credential prompts, malware). If unsure, ask for confirmation or suggest a safer destination page.
- Prefer HTTPS URLs.
- If the QR is for print, prefer SVG (scales cleanly) and high error correction.
Inputs
Required:
- URL
Optional:
- label/caption text (e.g., “Scan to book a call”)
- whether to show the URL under the QR (yes/no)
- output formats: PNG, SVG
- UTM params (source, medium, campaign, content, term)
- size intent: screen / print / sticker
Workflow
1) Validate the URL (scheme + domain).
2) Optionally append UTM parameters (using assets/templates/utm_template.json).
3) Generate QR:
- Error correction: M (default), H for print/complex usage
- Border: 4 (default)
4) Export:
- PNG (good for web)
- SVG (best for print)
5) If caption enabled:
- PNG: add label and/or URL under the QR
- SVG: add a text element under the QR
6) Return links + a quick “usage notes” block (recommended minimum size, print tips).
Output format (required)
- Encoded URL (final URL after UTM, if used)
- Files generated (with links)
- Recommendations (error correction, min size, when to use SVG vs PNG)
Scripts in this pack
scripts/generate_qr.py— single QR (PNG/SVG, optional caption)scripts/batch_generate.py— batch from CSV (id,url,label)
Templates
assets/templates/utm_template.jsonassets/templates/print_notes.mdassets/templates/prompt_snippets.md
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How to use it
Take nicepkg/qr-code-generator from the repository into ~/.claude/skills for personal
use, or into .claude/skills inside a project.
The agent identifies a skill by the name field in its header. Two skills with the
same name cannot sit side by side — one of them will be ignored.