nano-pdf

What This Skill Does

nano-pdf is a powerful CLI-based AI agent skill designed to bridge the gap between complex document editing and natural language processing. Instead of manually navigating clunky GUI-based PDF editors or relying on static template editing, this tool allows you to describe the desired changes to a PDF document in plain English. The skill leverages advanced layout understanding to interpret your instructions and apply precise modifications to specific pages, making it an essential utility for streamlining document workflows.

Installation

To integrate this skill into your OpenClaw environment, execute the following command in your terminal:

clawhub install openclaw/skills/skills/steipete/nano-pdf

Ensure that your environment has the necessary dependencies required by the nano-pdf toolchain. Once installed, the skill becomes immediately available as a command-line utility for your AI agent to invoke.

Use Cases

nano-pdf is ideal for professionals who handle large volumes of documents that require frequent, minor updates. Common use cases include:

• Updating project deck titles or headers for recurring meetings.
• Correcting typos or minor text errors in distributed PDFs without needing the original source file (e.g., InDesign or Word docs).
• Modifying document metadata or specific content blocks for version control.
• Rapidly generating localized versions of simple one-page documents by altering specific text elements via natural language commands.

Example Prompts

1. "Use nano-pdf to update the date in the footer of report.pdf on page 2 to read 'October 2023'."
2. "Edit the third page of the project_proposal.pdf to change the budget figure from $5000 to $6500."
3. "Open manual.pdf, go to page 1, and rephrase the warning section to be more concise and professional."

Tips & Limitations

• Precision Matters: Because the tool interprets natural language, be as specific as possible about the location and the nature of the change you want to make.
• Page Indexing: Note that page indexing may be 0-based or 1-based. If your output does not reflect your intended page, try offsetting the page number by one.
• Verification: Always perform a manual visual inspection of the generated output. Automated editing can occasionally misinterpret layout structures in complex, multi-column, or heavily formatted PDFs.
• Backup: Never run edits on your only master copy; always keep a backup version of the original document before applying programmatic changes.