pdf SKILL.md skillA

This file is byte-identical to the first copy the registry indexed, one of 10 indexed copies. Same content hash, so the same checks give both the same grade.

pdf from frankxai/claude-skills-library is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add frankxai/claude-skills-library/pdf@git:20260525.468c26e

Pins git:20260525.468c26e in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
frankxai/claude-skills-library
Path
free-skills/anthropic/pdf/SKILL.md
Versions recorded
1
Latest version
git:20260525.468c26e, committed May 25, 2026
Size
7,068 bytes
Repository stars
47
License
MIT

Comprehensive PDF manipulation toolkit for extracting text and tables, creating new PDFs, merging/splitting documents, and handling forms. When Claude needs to fill in a PDF form or programmatically process, generate, or analyze PDF documents at scale.

Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.

What the file says

# PDF Processing Guide

## Overview

This guide covers essential PDF processing operations using Python libraries and command-line tools. For advanced features, JavaScript libraries, and detailed examples, see reference.md. If you need to fill out a PDF form, read forms.md and follow its instructions.

## Quick Start

```python
from pypdf import PdfReader, PdfWriter

# Read a PDF
reader = PdfReader("document.pdf")
print(f"Pages: {len(reader.pages)}")

# Extract text
text = ""
for page in reader.pages:
    text += page.extract_text()
```

## Python Libraries

### pypdf - Basic Operations

#### Merge PDFs
```python
from pypdf import PdfWriter, PdfReader

writer = PdfWriter()
for pdf_file in ["doc1.pdf", "doc2.pdf", "doc3.pdf"]:
    reader = PdfReader(pdf_file)
    for page in reader.pages:
        writer.add_page(page)

with open("merged.pdf", "wb") as output:
    writer.write(output)
```

#### Split PDF
```python
reader = PdfReader("input.pdf")
for i, page in enumerate(reader.pages):
    writer = PdfWriter()
    writer.add_page(page)
    with open(f"page_{i+1}.pdf", "wb") as output:
        writer.write(output)
```

#### Extract Metadata
```python
reader = PdfReader("document.pdf")
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add frankxai/claude-skills-library/pdf@sha256:38d8559d4899602f

The line at the top of this page pins the label git:20260525.468c26e, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_5vvqhwo4qmk2c5ub.svg)](https://markdownregistry.com/a/art_5vvqhwo4qmk2c5ub)

2 badge image fetches in 30 days. What the badge shows.

Versions

The registry has recorded 1 version of this file, committed on May 25, 2026.

versioncommittedcommitsizeaudit
git:20260525.468c26e latest2026-05-25 468c26e 7,068 BA view

Audit of the latest version

A  17 of 17 checks passed. Fixed automatic checks with no AI involved, so the same checks give the same answer every run.
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (7068 bytes)
  • pass: No zero-width or bidi control characters
  • pass: No instruction hidden inside an HTML comment
  • pass: No link to an exfiltration or paste host
  • pass: No credential-shaped string
  • pass: No instruction to send local credentials anywhere
  • pass: No text hidden with inline styles
  • pass: No prompt-injection phrasing
  • pass: No curl or wget piped into a shell
  • pass: No recursive delete of root, home or parent
  • pass: No instruction to read or print local credentials
  • pass: No base64 blob over 200 characters
  • pass: No link to a raw IP address
  • pass: No script tag

Source

GitHub

frankxai/claude-skills-library · 47 stars · license MIT · pushed 2026-10-20 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_5vvqhwo4qmk2c5ub
GET https://markdownregistry.com/api/v1/resolve?ref=frankxai/claude-skills-library/pdf
GET https://markdownregistry.com/api/v1/blob/38d8559d4899602f82f3560052132aa0c40cfca80203037729756bdb4fb8e0cb

Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.

Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.

More from frankxai/claude-skills-library

excellence-review SKILL.md skill
frankxai/claude-skills-library · .grok/skills/excellence-review/SKILL.md · Mandatory excellence gates for Grok+ACOS. verification-loop, santa-method, gstack-qa, plan-reviews, repo-mastery, cso…
git:20260820.5d4ee7a · audit A · 47 stars
harness-integration SKILL.md skill
frankxai/claude-skills-library · .grok/skills/harness-integration/SKILL.md · ACOS Grok bridge. SessionStart loads repo-mastery + excellence gates. PreToolUse enforces rules read + suggests harness…
git:20261014.6571e8d · audit A · 47 stars
multi-harness-orchestrator SKILL.md skill
frankxai/claude-skills-library · .grok/skills/multi-harness-orchestrator/SKILL.md · Automatically detect tasks suited for delegation to other agent harnesses (Claude Code as canonical, agy/antigravity…
git:20260820.5d4ee7a · audit A · 47 stars
repo-mastery SKILL.md skill
frankxai/claude-skills-library · .grok/skills/repo-mastery/SKILL.md · Master ACOS, FrankX, Starlight-Intelligence-System, arcanea, claude-code-config and full starlight/repos ecosystem…
git:20261014.6571e8d · audit A · 47 stars
AGENTS.md AGENTS.md file
frankxai/claude-skills-library · AGENTS.md
git:20261014.6571e8d · audit F · 47 stars
agent-harness-construction SKILL.md skill
frankxai/claude-skills-library · absorbed/harness/agent-harness-construction/SKILL.md · Shape an agent's tools, observations, and recovery without adding a second coordinator. Use when defining a tool, a…
git:20261010.682b2ce · audit A · 47 stars
context-budget SKILL.md skill
frankxai/claude-skills-library · absorbed/harness/context-budget/SKILL.md · Count what a session loads before adding another skill or MCP server. Use when the default prompt is heavy, a new…
git:20261010.682b2ce · audit A · 47 stars
cost-aware-llm-pipeline SKILL.md skill
frankxai/claude-skills-library · absorbed/harness/cost-aware-llm-pipeline/SKILL.md · Pick the smallest model that can finish the task, and record the class of work. Use when routing a search, a multi-file…
git:20261010.682b2ce · audit A · 47 stars
santa-method SKILL.md skill
frankxai/claude-skills-library · absorbed/harness/santa-method/SKILL.md · Send a finished change to two reviewers who did not write it, using one rubric, and stop after three rounds. Use before…
git:20261011.854bb48 · audit A · 47 stars
search-first SKILL.md skill
frankxai/claude-skills-library · absorbed/harness/search-first/SKILL.md · Look for an existing repo, package, and skill before writing a new one. Use when starting a feature, adding a…
git:20261010.682b2ce · audit A · 47 stars
security-review SKILL.md skill
frankxai/claude-skills-library · absorbed/harness/security-review/SKILL.md · Scan a port or a diff before it lands, and apply the narrow deny list for this machine. Use before copying upstream…
git:20261010.682b2ce · audit A · 47 stars
strategic-compact SKILL.md skill
frankxai/claude-skills-library · absorbed/harness/strategic-compact/SKILL.md · Write what worked, what failed, and what is still open to a file, then compact at a phase boundary. Use when a long…
git:20261010.682b2ce · audit A · 47 stars

Every file in frankxai/claude-skills-library

Other files named pdf

pdf SKILL.md skill
anthropics/skills · skills/pdf/SKILL.md · Use this skill whenever the user wants to do anything with PDF files. This includes reading or extracting text/tables…
git:20260204.4e6907a · audit A · 182,395 stars
pdf SKILL.md skill
eigent-ai/eigent · resources/example-skills/pdf/SKILL.md · Use this skill whenever the user wants to do anything with PDF files. This includes reading or extracting text/tables…
git:20260226.343050b · audit A · 15,639 stars
pdf SKILL.md skill
thinkinaixyz/deepchat · resources/skills/pdf/SKILL.md · Comprehensive PDF manipulation toolkit for extracting text and tables, creating new PDFs, merging/splitting documents…
git:20260113.8fd50e4 · audit A · 6,371 stars
pdf SKILL.md skill
zebbern/claude-code-guide · skills/pdf/SKILL.md · Use this skill whenever the user wants to do anything with PDF files. This includes reading or extracting text/tables…
git:20260531.164971d · audit A · 4,678 stars
pdf SKILL.md skill
foryourhealth111-pixel/vibe-skills · bundled/skills/document-skills/pdf/SKILL.md · PDF manipulation toolkit. Extract text/tables, create PDFs, merge/split, fill forms, for programmatic document…
git:20260303.491ea97 · audit A · 3,758 stars
pdf SKILL.md skill
davepoon/buildwithclaude · plugins/all-skills/skills/pdf/SKILL.md · Comprehensive PDF manipulation toolkit for extracting text and tables, creating new PDFs, merging/splitting documents…
git:20260104.903b22f · audit A · 3,660 stars
pdf SKILL.md skill
xiaomacoltai/math-modeling-skill · tools/pdf/SKILL.md · Use this skill whenever the user wants to do anything with PDF files. This includes reading or extracting text/tables…
git:20260811.bd7780e · audit A · 1,886 stars
pdf SKILL.md skill
xiaomacoltai/math-modeling-skill · dsh-plugin/math-modeling-agent/skills/math-modeling/tools/pdf/SKILL.md · Use this skill whenever the user wants to do anything with PDF files. This includes reading or extracting text/tables…
git:20260815.5bb9419 · audit A · 1,886 stars

Browse by kind, by grade A, or by owner.