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Install in OpenClaw
/install pdf-extract
Description
Extract text from PDF files for LLM processing
Usage Guidance
Install poppler-utils only from a trusted OS repository. Use this skill on PDFs whose contents you are comfortable exposing to the agent or model context, and treat extracted PDF text as untrusted document content rather than instructions.
Capability Analysis
Type: OpenClaw Skill
Name: pdf-extract
Version: 1.0.0
The skill bundle is benign. It provides a utility to extract text from PDF files using the standard `pdftotext` tool, part of the `poppler-utils` package. The `SKILL.md` file contains clear instructions for installation via `dnf` and usage examples, with no evidence of data exfiltration, malicious execution, persistence mechanisms, prompt injection attempts, or obfuscation. All actions are aligned with the stated purpose.
Capability Assessment
Purpose & Capability
The stated purpose is extracting text from PDF files for LLM processing, and the artifact only describes using pdftotext for that purpose.
Instruction Scope
Instructions are limited to user-invoked PDF text extraction, including optional page ranges; there is no network access, credential use, deletion, posting, or broad indexing.
Install Mechanism
Installation asks the user to run sudo dnf install poppler-utils to provide pdftotext, which is disclosed and purpose-aligned but modifies the local system.
Credentials
The runtime requirement is limited to the pdftotext binary and user-provided PDF files; no environment variables, account access, or external services are requested.
Persistence & Privilege
No startup hook, background worker, ongoing elevated privilege, or persistence mechanism is described beyond the standard OS package installation.
How to Use
- Make sure OpenClaw is installed (local or Docker)
- Run the install command in chat:
/install pdf-extract - After installation, invoke the skill by name or use
/pdf-extract - Provide required inputs per the skill's parameter spec and get structured output
Version History
v1.0.0
Initial publish
Metadata
Frequently Asked Questions
What is Pdf Extract?
Extract text from PDF files for LLM processing. It is an AI Agent Skill for Claude Code / OpenClaw, with 17725 downloads so far.
How do I install Pdf Extract?
Run "/install pdf-extract" in the OpenClaw or Claude Code chat to install it in one step — no extra setup required.
Is Pdf Extract free?
Yes, Pdf Extract is completely free (open-source). You can download, install and use it at no cost.
Which platforms does Pdf Extract support?
Pdf Extract is cross-platform and runs anywhere OpenClaw / Claude Code is available (cross-platform).
Who created Pdf Extract?
It is built and maintained by Xejrax (@xejrax); the current version is v1.0.0.
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