SkillsLib.ai

Pdf

Extract, merge, split, and fill PDF files with Claude

4.4(48 reviews)
500+ downloads
Updated Nov 2026
Verified SafeSecurity VerifiedThis skill was analyzed by our AI security scanner for harmful content including data exfiltration, system manipulation, credential theft, and prompt injection. No threats were detected.

What You Can Do

You can perform end-to-end PDF operations including extracting text and metadata from documents, merging multiple PDFs into a single file, splitting PDFs by page ranges, filling fillable forms programmatically, and adding text overlays to non-fillable PDFs. This skill handles both simple read operations and complex document workflows, making it essential for document processing, form automation, and PDF batch operations.

Features

Extract text and metadata

Pull all text content from PDFs with per-page extraction capabilities for granular control

Merge & split PDFs

Combine multiple PDF files or extract specific page ranges into separate documents

Fill fillable forms

Programmatically populate PDF form fields and generate completed documents

Add text overlays

Insert text at specific coordinates on non-fillable PDFs for annotations and watermarking

Inspect PDF structure

Retrieve metadata, form field names, and document properties for analysis

Create blank PDFs

Generate new PDF documents from scratch with specified page counts

Batch processing

Handle multiple PDF operations in sequence for document workflow automation

Example Output

Example 1: Extract text from a report

code
Extracted from annual-report.pdf (4 pages):

Page 1:
Annual Report 2024
Financial Performance Summary...

Page 2:
Revenue by Quarter: Q1 $2.3M, Q2 $2.8M...

Example 2: Fill and merge forms

code
Filled form saved to: employee-application-john-smith.pdf
Merged 3 completed forms into: batch-applications.pdf

Example 3: Split multi-page document

code
Split source.pdf into:
- source-pages-1-5.pdf (5 pages)
- source-pages-6-12.pdf (7 pages)

What's Included

  • SKILL.md: Core instruction file with tool-first workflow and PDF action reference
  • PDF Action Reference: Complete table of all Pdf tool actions with syntax examples
  • Form Filling Workflow: Step-by-step guide for extracting form fields and populating them programmatically
  • Fallback Reference: Documentation on when to use Python/bash for advanced operations (OCR, image conversion, encryption)
  • Batch Processing Templates: Frameworks for handling multiple PDF operations in sequence

Who It's For

  • Document engineers — Automating PDF processing pipelines and batch operations
  • Form administrators — Filling and distributing completed PDF forms at scale
  • Data extraction specialists — Pulling structured text and tables from document archives
  • Compliance teams — Managing document consolidation, splitting, and archival workflows
  • Business process automation developers — Building document-centric workflows without external tools

Best For

  • Extracting text, tables, and metadata from PDF documents
  • Merging multiple PDFs into consolidated reports or archives
  • Splitting large documents into manageable page ranges
  • Programmatically filling and generating completed PDF forms
  • Adding text annotations and overlays to existing PDFs
  • Inspecting PDF structure and form field properties for analysis

You might also like

Typescript Strict Mode Enforcer
$20
Backend4.2(51)
Typescript Strict Mode Enforcer

This skill scans your TypeScript codebase for type safety violations and systematically remediates them. You can automatically remove implicit any types, add comprehensive type annotations to functions and variables, configure strict mode compiler options in tsconfig.json, and receive actionable refactoring guidance with concrete code examples. It's designed for migrating existing projects to strict mode or enforcing strict practices before production deployment.

Backend Code Review Assistant
$40
Backend Code Review Assistant

This skill systematically reviews backend code to uncover bugs, performance bottlenecks, security vulnerabilities, and architectural debt before deployment. You provide code (functions, diffs, or full files), and it delivers prioritized findings with detailed explanations and actionable fixes. Every review includes severity assessment, code examples, and concrete recommendations to improve quality and safety.

Music Licensing Rights Clearance Advisor
$25
Licensing4.2(11)
Music Licensing Rights Clearance Advisor

You can systematically identify all licensing requirements for a musical work across multiple territories, coordinate approvals from rights holders and collection societies, and generate legally compliant clearance letters and license terms. This skill maps composition rights (mechanical, performance, synchronization) and sound recording rights (master use, digital performance) while accounting for territory-specific regulations like EU directives, UK post-Brexit rules, and jurisdiction-specific collection society requirements.

Xlsx
$45
Xlsx

This skill lets you handle spreadsheet files as primary inputs and outputs. You can open and read existing Excel or CSV files, edit them by adding columns, computing formulas, and applying formatting, clean up messy or malformed data into proper spreadsheets, create new spreadsheets from scratch or from other data sources, and convert between tabular file formats. Every output file is delivered error-free and production-ready.

Screenpipe Api
$25
Backend4.4(49)
Screenpipe Api

Query your local Screenpipe instance to retrieve screen recordings, audio transcriptions, UI element accessibility trees, keyboard/mouse input logs, and productivity analytics. You can search by keywords, filter by content type (audio, OCR, accessibility, input), set time ranges, and extract structured data about your applications, meetings, and work sessions without sending data to external servers.

Lnget
$30
Backend4.2(44)
Lnget

Use lnget to fetch files and data from HTTP endpoints that require L402 Lightning micropayments. The tool automatically detects payment requirements (HTTP 402 responses), processes Lightning payments through your connected LND node, and retries requests—all without manual intervention. You can preview costs before paying, manage authentication tokens, and output results in machine-readable JSON or raw format.

Product Self Knowledge
$25
Tier 24.0(28)
Product Self Knowledge

This skill prevents you from providing incorrect information about Anthropic's products by routing you to official documentation. You'll verify details about Claude API (models, rate limits, function calling, batch processing), Claude Code (installation, Node.js requirements, MCP integration), and Claude.ai (subscription tiers, feature limits) before answering user questions. Use it whenever you're uncertain about product specs, pricing, or capabilities.

API Parameter Validation & Security Hardening
$30
API Parameter Validation & Security Hardening

You get Claude to analyze your API specifications and automatically generate bulletproof parameter validation logic. Claude creates security-hardened middleware, enforces type constraints, detects malicious input patterns, and generates comprehensive error handling — all tailored to your framework and existing codebase. The result is production-ready validation code with zero unvalidated inputs reaching your business logic.

$25.00