EmbedPDF

# @embedpdf/pdfium PDFium WebAssembly for the web platform. This package provides a powerful JavaScript interface to PDFium, enabling high-quality PDF rendering and manipulation directly in web applications. ## Documentation For complete documentation, examples, and API reference, please visit: **[Official Documentation](https://www.embedpdf.com/docs/pdfium/introduction)** ## What is PDFium? PDFium is an open-source PDF rendering engine originally developed by Foxit Software and later released as open source by Google. Written in C++, it's the same engine that powers PDF viewing in Chrome and numerous other applications. This package brings native-quality PDF capabilities to the browser through WebAssembly, without requiring any server-side processing. ## Features - High-fidelity rendering of PDF pages - Text extraction and search - Form filling and manipulation - Annotation support - Digital signature verification - PDF modification and creation ## Installation ```bash # npm npm install @embedpdf/pdfium # pnpm pnpm add @embedpdf/pdfium # yarn yarn add @embedpdf/pdfium # bun bun add @embedpdf/pdfium ``` ## Basic Usage ```javascript import { init, WrappedPdfiumModule } from '@embedpdf/pdfium'; const pdfiumWasm = 'https://cdn.jsdelivr.net/npm/@embedpdf/pdfium/dist/pdfium.wasm'; let pdfiumInstance = null; async function initializePdfium() { if (pdfiumInstance) return pdfiumInstance; const response = await fetch(pdfiumWasm); const wasmBinary = await response.arrayBuffer(); pdfiumInstance = await init({ wasmBinary }); // Initialize the PDFium extension library // This is required before performing any PDF operations pdfiumInstance.PDFiumExt_Init(); return pdfiumInstance; } // Usage async function renderPdf() { const pdfium = await initializePdfium(); // Use pdfium to load and render PDFs // See documentation for detailed examples } ``` ## Learn More Check out our comprehensive documentation at [embedpdf.com/docs/pdfium](https://www.embedpdf.com/docs/pdfium/introduction) for: - Detailed API reference - Code examples - Best practices - Advanced usage ## License This package is licensed under the MIT License - see the [LICENSE](LICENSE) file for details. It also bundles [PDFium](https://pdfium.googlesource.com/pdfium/) in WebAssembly form, which is licensed under the [Apache License, Version 2.0](LICENSE.pdfium).