A versatile utility for AI agents to instantly generate scannable QR codes from text strings, web URLs, or local image files.
Install & Download
1. ClawHub CLI
The fastest way to install a skill directly from the registry.
npx clawhub@latest install pr-generator
2. Manual Installation
Copy the skill folder to one of these locations
~/.openclaw/skills/ <project>/skills/ Priority: Workspace > Local > Bundled
3. Prompt Installation
Copy this prompt to OpenClaw to install it automatically.
Help me install pr-generator using Clawhub. If Clawhub is not installed, install it first (npm i -g clawhub).
Prefer to download?
Get the raw skill files in a ZIP archive.
What is QR Code Generator?
The QR Code Generator is a specialized tool designed to empower AI agents with the ability to create scannable visual data formats on the fly. By integrating this skill, agents can convert simple text, complex URLs, or even local image files into high-quality QR codes. This functionality is essential for bridging the gap between digital data and mobile accessibility.
As a core component of the Openclaw Skills library, this tool emphasizes reliability and performance. It handles the technical heavy lifting of image processing and data encoding, ensuring that the generated output is always optimized for scanning. Whether for developer workflows or automated documentation, this skill provides a seamless way to generate assets for immediate sharing.
QR Code Generator Use Cases
- Creating scannable QR codes for website URLs and digital assets during automated tasks.
- Converting local images into compressed QR formats for efficient data transfer.
- Generating contact cards or plain text information for quick mobile scanning.
- Automating the creation of branding and marketing materials within AI-driven pipelines.
How QR Code Generator Works
- The agent receives input via the content or image parameter.
- If an image is provided, the skill automatically validates the file size and applies compression if necessary.
- The data is encoded into a QR code matrix using the specified parameters for size and color.
- The skill generates a physical image file and stores it in a temporary directory.
- A local file path is returned to the agent for further use or display to the user.
QR Code Generator Setup
To utilize this skill within your Openclaw Skills environment, you must install the necessary Python dependencies for image handling and QR generation:
pip install qrcode[pil] pillow
QR Code Generator Data Schema & Taxonomy
| Parameter | Type | Description |
|---|---|---|
| content | string | The text or URL to be encoded into the QR code. |
| image | string | The absolute local path to an image file (max 10MB). |
| image_path | string | The return value indicating where the generated QR image is stored. |
| error | string | Contains descriptive error details if the process fails. |
QR Code Generator Advanced Features
- Intelligent image compression that handles files up to 10MB to ensure QR compatibility.
- Multi-format support allowing for text, URL, and binary image data encoding.
- Configurable visual parameters including QR code dimensions and color schemes.
- Seamless integration with other Openclaw Skills for complex multi-agent workflows.
SKILL.md
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