ComPDF ORG

Edit, convert, and transform documents across PDFs, Office formats, HTML, TXT, CSV, RTF, JSON, and images with ComPDF Self-hosted, an open-source PDF platform.

With DocSlight, precisely parse and extract data from any document, including PDFs, scans, images, and Office files. It is an open-source AI project from ComPDF (KDAN ecosystem).

High-performance PDF conversion library for Android mobile apps. Convert PDF to Word, Excel, PPT, HTML, CSV, images, text, RTF, searchable PDF, JSON, Markdown, and OFD on Android devices while preserving original layout. Support OCR and AI table recognition.

High-performance PDF conversion library for macOS desktop apps. Convert PDF to Word, Excel, PPT, HTML, CSV, images, text, RTF, searchable PDF, JSON, Markdown, and OFD with native Mac integration. Support OCR and AI table recognition for intelligent document processing.

High-performance PDF conversion library for Windows desktop apps. Convert PDF to Word, Excel, PPT, HTML, CSV, images, text, RTF, searchable PDF, JSON, Markdown, and OFD while preserving original layout with pixel-perfect accuracy. Support OCR, AI table recognition, and batch processing.

ComPDF SDK for Android — a full-featured PDF library offering comprehensive code samples and integration guides. Build robust PDF viewers and editors on Android with support for document viewing, annotations, form filling, digital signatures, text editing, and redaction.

Swift Package Manager integration for ComPDF SDK on iOS and macOS. Add production-grade PDF viewing, editing, annotations, form filling, and document management to your Swift projects with a single SPM dependency.

ComPDF SDK for Swift — a full-featured PDF library for iOS and macOS. Build powerful PDF viewers and editors with support for document viewing, annotations, editing, form filling, digital signatures, bookmarks, text extraction, and redaction.

ComPDF SDK for React Native — a full-featured PDF library for cross-platform Android and iOS apps. Quickly add PDF viewing, editing, annotations, form filling, digital signatures, and document management to your React Native projects.

Complete Next.js example integrating ComPDF for Web in a server-side rendered React application. View, annotate, edit, sign, and manage PDF documents with SSR support for annotations, form filling, and digital signatures.

ComPDF SDK for Flutter — a full-featured PDF plugin for cross-platform Android and iOS apps. Integrate PDF viewing, editing, annotations, form filling, and document management into your Flutter applications with a unified Dart API.

High-performance PDF library for Windows desktop apps. Integrate PDF viewing, editing, annotations, form filling, digital signatures, redaction, and document conversion into your .NET and C# applications with ease.

ComPDF Skills are AI-agent-ready PDF processing skills for Claude Code, Cursor, Copilot, OpenCode, and 39+ coding agents to convert, edit, split, insert, compare, compress PDFs, and more.

A lightweight MCP (Model Context Protocol) server for integrating ComPDF AI with Claude Desktop, enabling AI-powered intelligent document processing and data extraction from PDFs via natural language.

ComPDF SDK for Web (Salesforce) — embed a full PDF viewer as a Lightning Web Component. Users can view, annotate, sign, and manage PDF files directly in Salesforce without plugins or downloads.

ComPDF SDK for Objective-C — a full-featured PDF library for iOS apps. Build powerful PDF viewers and editors with support for document viewing, annotations, form filling, digital signatures, text editing, redaction, and document management.

ComPDF SDK for Java is a full-featured PDF library for server-side applications. Enable advanced PDF viewing, editing, annotating, form filling, digital signatures, redaction, and document manipulation in your JVM-based projects.

ComPDF SDK for .NET Core — a powerful server-side PDF library. Quickly integrate PDF viewing, editing, annotations, form filling, digital signatures, and document manipulation into your .NET Core applications.

Complete Vue.js example integrating ComPDF for Web — view, annotate, edit, sign, and manage PDF documents with reactive Vue 3 components. Supports annotations, form filling, digital signatures, and document navigation.

Complete React example integrating ComPDF for Web — view, annotate, edit, sign, and manage PDF documents directly in the browser with a responsive React UI. Supports annotations, form filling, digital signatures, and document navigation.

Complete Vanilla JavaScript example integrating ComPDF for Web — view, annotate, edit, sign, and manage PDF documents with zero framework dependencies. Supports annotations, form filling, digital signatures, and document navigation.

Complete Angular example integrating ComPDF for Web — view, annotate, edit, sign, and manage PDF documents in a TypeScript-based Angular application. Supports annotations, form filling, digital signatures, and document navigation.

Complete Nuxt.js example integrating ComPDF SDK for Web in a server-side rendered Vue.js application. View, annotate, edit, sign, and manage PDF documents with SSR support for annotations, form filling, and document navigation.

High-performance PDF conversion library for iOS and iPadOS mobile apps. Convert PDF to Word, Excel, PPT, HTML, CSV, images, text, RTF, searchable PDF, JSON, Markdown, and OFD on iPhone and iPad while preserving original layout. Support OCR and AI table recognition.

PDF conversion SDK for Ruby, purpose-built for Rails and web application workflows. Convert PDF documents to Word, Excel, PPT, HTML, CSV, images, text, RTF, searchable PDF, JSON, Markdown, and OFD format directly from your Ruby backend. Support OCR, AI table recognition, and seamless integration with Ruby gems.

PDF conversion SDK for PHP, built for Laravel, Symfony, and WordPress document workflows. Convert PDFs to Word, Excel, PPT, HTML, CSV, images, text, RTF, searchable PDF, JSON, Markdown, and OFD directly from your PHP application. Support OCR and AI table recognition.

PDF conversion SDK for Python, purpose-built for data pipelines, ETL workflows, and AI/ML document processing. Convert PDFs to Word, Excel, PPT, HTML, CSV, images, text, RTF, searchable PDF, JSON, Markdown, and OFD with a Pythonic API. Support OCR, AI table recognition, and seamless pandas integration.

Lightweight PDF conversion SDK for C, designed for embedded systems and cross-platform applications. Convert PDF documents to Word, Excel, PPT, HTML, CSV, images, text, RTF, searchable PDF, JSON, Markdown, and OFD with minimal footprint. Support OCR and AI table recognition.

Native-performance PDF conversion SDK for C++, built for high-throughput server applications and systems programming. Integrate PDF-to-Word, Excel, PPT, HTML, CSV, images, text, RTF, searchable PDF, JSON, Markdown, and OFD conversion directly into C++ projects. Support OCR and AI table recognition.

Enterprise-grade PDF conversion SDK for Java, built for Spring Boot and JVM-based server applications. Convert PDF files to Word, Excel, PPT, HTML, CSV, images, text, RTF, searchable PDF, JSON, Markdown, and OFD with robust batch processing. Support OCR and AI table recognition.

PDF conversion SDK for Node.js, optimized for REST APIs, serverless functions, and full-stack JavaScript applications. Convert PDF files to Word, Excel, PPT, HTML, CSV, images, text, RTF, searchable PDF, JSON, Markdown, and OFD with a simple async API. Support OCR and AI table recognition.

High-concurrency PDF conversion SDK for Go, designed for microservices and cloud-native workflows. Seamlessly integrate PDF-to-Word, Excel, PPT, HTML, CSV, images, text, RTF, searchable PDF, JSON, Markdown, and OFD conversion into your Go services. Support OCR, AI table recognition, and concurrent batch processing.