OpenClaw

qr-gen

Generate QR codes from text, URLs, WiFi credentials, vCards, or any data. Use when the user wants to create a QR code, share a link as a scannable code, generate WiFi login QR codes, create contact/vCard QR codes, or produce any scannable barcode image. Outputs PNG, SVG, or ASCII art.

claudiodrusus0 来源安装数☆ 0 仓库 Stars

查看来源 ↗安装与使用 SKILL.md ↗

安装与使用

请根据来源仓库和你的 AI 工具说明安装此技能。先阅读技能文件和依赖要求，再添加到工作流。

SkillHub CLI

skillhub install claudiodrusus/skill-1

打开来源仓库，查看说明和兼容环境后，按来源提供的命令或步骤安装。

将来源链接提供给你的 Agent，让它先读取说明、核对依赖，并向你说明将执行的安装步骤。

查看来源 ↗使用指南

技能说明

QR Code Generator

Generate QR codes via the bundled Python script.

Quick Start

python3 scripts/generate_qr.py "https://example.com" -o qr.png

Common Patterns

URL or text

python3 scripts/generate_qr.py "https://example.com" -o link.png

WiFi network (scannable by phones)

python3 scripts/generate_qr.py "wifi" --wifi-ssid "MyNetwork" --wifi-pass "secret123" -o wifi.png

vCard contact

Generate the vCard string and pipe it:

python3 scripts/generate_qr.py "BEGIN:VCARD
VERSION:3.0
FN:Jane Smith
TEL:+1234567890
EMAIL:jane@example.com
END:VCARD" -o contact.png

ASCII art (terminal preview)

python3 scripts/generate_qr.py "hello" --format ascii

SVG (scalable, web-friendly)

python3 scripts/generate_qr.py "data" -o code.svg

Options

-o FILE — output path (default: qr.png)
-s N — box size in pixels (default: 10)
--border N — border width (default: 4)
--format png|svg|ascii — force format (auto-detected from extension)
--error-correction L|M|Q|H — error correction level (default: M; use H for logos/damage tolerance)

Dependencies

The script auto-installs qrcode[pil] via pip if missing. No manual setup needed.

来源信息

Source: github
Repository: openclaw/skills
Path: skills/claudiodrusus/skill-1
Version: —
Commit: c9e4e3d4886abe3d8f93522eee14f70e66405485
分类来源: rules
状态: active
可见性: public

这些信息来自收录时的来源分析，可能滞后；使用前请核对最新来源文件。

来源内容

SKILL.md

# QR Code Generator

Generate QR codes via the bundled Python script.

## Quick Start

```bash
python3 scripts/generate_qr.py "https://example.com" -o qr.png
```

## Common Patterns

### URL or text
```bash
python3 scripts/generate_qr.py "https://example.com" -o link.png
```

### WiFi network (scannable by phones)
```bash
python3 scripts/generate_qr.py "wifi" --wifi-ssid "MyNetwork" --wifi-pass "secret123" -o wifi.png
```

### vCard contact
Generate the vCard string and pipe it:
```bash
python3 scripts/generate_qr.py "BEGIN:VCARD
VERSION:3.0
FN:Jane Smith
TEL:+1234567890
EMAIL:jane@example.com
END:VCARD" -o contact.png
```

### ASCII art (terminal preview)
```bash
python3 scripts/generate_qr.py "hello" --format ascii
```

### SVG (scalable, web-friendly)
```bash
python3 scripts/generate_qr.py "data" -o code.svg
```

## Options

- `-o FILE` — output path (default: qr.png)
- `-s N` — box size in pixels (default: 10)
- `--border N` — border width (default: 4)
- `--format png|svg|ascii` — force format (auto-detected from extension)
- `--error-correction L|M|Q|H` — error correction level (default: M; use H for logos/damage tolerance)

## Dependencies

The script auto-installs `qrcode[pil]` via pip if missing. No manual setup needed.

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