iText for .NET
.NET Library for PDF Document Processing
Read, Write & Manipulate PDF files from .NET apps.
iText for .NET is an open source .NET library that gives developers the capability to create PDF solution of their own choice. It was previously known as iTextSharp and is capable of creating a smart PDF document workflow.
iText for .NET allows creating PDF documents programmatically without human intervention while supporting several important features such as PDF creation from scratch, HTML to PDF export, PDF redaction, multi-language support, PDF manipulation, XFDF & SVG handling, PDF data extraction, PDF tagging & parsing and more.
At A Glance
An overview of iText for .NET features.
- Create PDF
- PDF redaction
- Digital signature
- PDF Sweep
- Manipulate PDF
- PDF/A support
- XDF support
- Debug PDFs
- Debug PDFs
- HTML to PDF
- Languages support
- PDF merging
- Data extraction
- Encrypt PDF
- PDF form
API mainly supports PDF format but can export PDF documents to number of other formats.
iText for .NET can work with any .NET based programming language.
Getting Started with iText for .NET
iText for .NET is dual-licensed as AGPL/Commercial software. AGPL is a free / open-source software license. It is highly recommend using NuGet to add iText 7 Community to your project.
Install Package itext7
.NET API to Create & Manipulate PDF Documents
iText for .NET allows software programmers to create as well as modify a PDF document inside their .NET applications. The Portable Document Format (PDF) is one of the World’s most used document formats and still very popular. Once the PDF document is created, you can also modify it with ease. The API gives you’re the power to insert new pages, add new content, to an existing page and much more.
Create PDF Document - C#
// Initialize PDF writer PdfWriter pdfWriter = new PdfWriter("fileformat.pdf"); // Creatre a new PDF document PdfDocument pdfDocument = new PdfDocument(pdfWriter); // Create a new document Document document = new Document(pdfDocument); // Add text to the document document.Add(new Paragraph("FileFormat.com - File Format Developer Guide")); // Close document document.Close();
Convert HTML to PDF Documents using .NET
iText 7 allows .NET programmers to easily convert HTML to PDF document by using Html2Pdf add on. Html2Pdf add-on enable software developers to parse HTML or XHTML snippets and the related CSS to PDF. With just few lines of code and lesser time Html2Pdf can provide you great results and will convert HTML files into rich, smart PDF documents.
Convert HTML to PDF - C#
// Open text file FileStream htmlSource = File.Open("fileformat.html", FileMode.Open); // Create PDF file FileStream pdfDest = File.Open("fileformat.pdf", FileMode.OpenOrCreate); // Intialize conversion properties ConverterProperties converterProperties = new ConverterProperties(); // Convert HTML to PDF HtmlConverter.ConvertToPdf(htmlSource, pdfDest, converterProperties);