pdf

What for: read, build, merge and encrypt PDFs, fill in forms, run OCR on scans, and extract text, tables and images from them.

open-source бесплатно любой

Updated: 02.07.2026

$ /plugin install document-skills@anthropic-agent-skills

What it does

A skill for working with PDFs: reading and extracting text and tables, creating new files, merging and splitting, rotating pages, watermarks, form filling, encryption and decryption, image extraction, and OCR of scans (making them text-based and searchable). A pre-built Anthropic skill.

How to set it up

claude.ai / Claude API — pre-built (skill_id pdf in container).
Claude Code — via the document-skills bundle:

/plugin install document-skills@anthropic-agent-skills

When to reach for it

Merge a stack of PDFs into one, pull out tables, fill in a form, OCR a scan.
Generate a clean PDF report.
Encrypt, decrypt or watermark a file.

Example

"Merge these 3 PDFs, add page numbers and run OCR" — you get one searchable document. For interactive markup and signing on a canvas there is a separate pdf-viewer skill.