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20188
总下载
20
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0
当前安装
1
版本数
在 OpenClaw 中安装
/install ocr-local
功能描述
Extract text from images using Tesseract.js OCR (100% local, no API key required). Supports Chinese (simplified/traditional) and English.
安全使用建议
Before installing, consider whether your environment permits npm installs and first-run language-data downloads. For stricter or offline use, pin tesseract.js to a reviewed exact version, add a lockfile, prefetch or vendor language data, and avoid running installation or OCR as a privileged user.
能力评估
Credentials
Node.js, local file reads for the selected image, and Tesseract language-data caching fit the OCR purpose; no unrelated credential, profile, or broad filesystem access is requested.
Install Mechanism
Installation relies on npm and an unpinned caret dependency for tesseract.js, with no lockfile, so installs are not fully reproducible.
Instruction Scope
The instructions are scoped to OCR usage and options, but the prominent '100% local' wording is softened by notes that first use downloads language data.
Persistence & Privilege
No service, startup hook, agent memory write, privilege escalation, or long-running persistence is present; persistence is limited to normal dependency installation and Tesseract language-data cache behavior.
Purpose & Capability
The skill’s stated purpose is image-to-text OCR using Tesseract.js, and the script only reads a user-supplied image path, runs OCR, and prints text or JSON results.
如何使用
- 确保已安装 OpenClaw（本地或 Docker 部署）
- 在对话框中输入安装命令：
/install ocr-local - 安装完成后，直接呼叫该 Skill 的名称或使用
/ocr-local触发 - 根据 Skill 的参数说明提供必要输入，即可获得结构化输出
版本历史
v1.0.0
Local OCR skill using Tesseract.js, no API key required
元数据
常见问题
OCR - Local (No API Key) 是什么？
Extract text from images using Tesseract.js OCR (100% local, no API key required). Supports Chinese (simplified/traditional) and English. 它是一个面向 Claude Code / OpenClaw 的 AI Agent Skill 插件，目前累计下载 20188 次。
如何安装 OCR - Local (No API Key)？
在 OpenClaw 或 Claude Code 对话框中运行命令「/install ocr-local」即可一键安装，无需额外配置。
OCR - Local (No API Key) 是免费的吗？
是的，OCR - Local (No API Key) 完全免费，采用 MIT-0 许可证，可自由下载、安装和使用。
OCR - Local (No API Key) 支持哪些平台？
OCR - Local (No API Key) 跨平台运行，可在任意部署了 OpenClaw / Claude Code 的环境中使用（cross-platform）。
谁开发了 OCR - Local (No API Key)？
由 shaw555（@shaw555）开发并维护，当前版本 v1.0.0。
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