nano-pdf

Edit PDF pages via natural-language prompts using the nano-pdf CLI.

Updated Jan 31, 2026
One-click install
npx skills add https://github.com/zyj18860969891-byte/openclaw-railway --skill nano-pdf-zyj18860969891-byte
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: nano-pdf
Source: https://github.com/zyj18860969891-byte/openclaw-railway/tree/main/skills/nano-pdf
Command: npx skills add https://github.com/zyj18860969891-byte/openclaw-railway --skill nano-pdf-zyj18860969891-byte

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This capability lets users edit PDFs by giving natural language instructions instead of manual editing steps.

Core Features & Use Cases

  • Natural-language page edits: update text, adjust content on a specific page.
  • Typos and title corrections: fix typos, rename headings, adjust simple formatting.
  • End-to-end workflow: given a PDF, page index, and instruction, produce a revised document.

Quick Start

Edit deck.pdf on page 1 to change the title to 'Q3 Results' and fix the subtitle typo.

Frequently Asked Questions about nano-pdf

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I edit a PDF using natural language commands?

To edit a PDF using natural language, you provide a target PDF path, a page index, and an edit instruction. The system processes this prompt to apply page-level edits like updating titles, correcting typos, and producing a revised PDF document.

What is natural-language page-level document editing?

Natural-language page-level document editing is the process of modifying specific PDF pages by giving text prompts instead of manual steps. It enables users to update text, rename headings, and adjust simple formatting through direct instructions.

Do I need the nano-pdf CLI to modify PDF documents with text prompts?

Yes, you need the nano-pdf CLI installed to modify PDF documents with text prompts. The tool requires a target PDF path, a page index, and an edit instruction to execute page-level edits and generate a new PDF output.

Can I fix typos and update titles on a specific PDF page?

Yes, you can fix typos and update titles on a specific PDF page by providing the page index and an edit instruction. The system applies these minor layout adjustments and text corrections across the specified page to output a new document.

What is the best way to perform minor layout adjustments on an existing PDF?

The best way to perform minor layout adjustments on an existing PDF is using natural-language prompts. By specifying the target file, page index, and adjustment instruction, you can automate simple formatting changes without manual editing.

Are there limitations when using natural-language prompts for PDF page editing?

Limitations of natural-language PDF page editing include its restriction to page-level edits such as updating text, correcting typos, and minor layout adjustments. Complex document restructuring or multi-page formatting changes are not supported by this approach.