The C# PDF Library

HTML to PDF Run See All 45 Code Examples

using IronPdf;

var renderer = new ChromePdfRenderer();

var pdfFromUrl = renderer.RenderUrlAsPdf("https://getbootstrap.com/");
pdfFromUrl.SaveAs("website.pdf");

var pdfFromHtmlFile = renderer.RenderHtmlFileAsPdf("design.html");
pdfFromHtmlFile.SaveAs("markup.pdf");

var pdfFromHtmlString = renderer.RenderHtmlAsPdf("<p>Hello World</p>", "C:/assets/");
pdfFromHtmlString.SaveAs("markup_with_assets.pdf");

Imports IronPdf

Private renderer = New ChromePdfRenderer()

Private pdfFromUrl = renderer.RenderUrlAsPdf("https://getbootstrap.com/")
pdfFromUrl.SaveAs("website.pdf")

Dim pdfFromHtmlFile = renderer.RenderHtmlFileAsPdf("design.html")
pdfFromHtmlFile.SaveAs("markup.pdf")

Dim pdfFromHtmlString = renderer.RenderHtmlAsPdf("<p>Hello World</p>", "C:/assets/")
pdfFromHtmlString.SaveAs("markup_with_assets.pdf")

Install-Package IronPdf

Explore the code, run it to see the sample PDF, install IronPDF with NuGet

Cross Platform Support

Designed for C#, F#, & VB.NET running on .NET 7, 6, 5, Core, Standard, or Framework
Also available for Java

IronPDF Release Version 2023.1

Features & Upgrades

See what’s new

When you need your PDF to look like HTML, fast. Licenses from $749.

A C# Library that prioritizes accuracy, ease of use, and speed.
Version: 2023.1 available now.

IronPDF Release Version 2023.1

Features & Upgrades

See what’s new

Compatibility

.NET Languages:

C#, VB.NET, F#

Platforms:

.NET 7, 6 & 5
.NET Core 3x & 2x
.NET Standard 2
.NET Framework 4x

App Types:

Console, Web, & Desktop

OS:

Microsoft Windows
macOS
Linux (Debian, CentOS, Ubuntu)
Docker (Windows, Linux, Azure)
Azure (VPS, Webapps, Websites, Functions)
AWS (EC2, Lambda)

IDEs:

Microsoft Visual Studio
Jetbrains ReSharper & Rider

Certification:

DigiCert Signed Binaries

Generating PDFs

HTML to PDF:

HTML File to PDF
HTML String to PDF
URL to PDF
ASPX to PDF (.NET Framework)
Razor to PDF
MVC View to PDF

Convert Images:

Image to PDF
PDF to Image

Apply Settings:

Base 64 Encoding
Base URLs
Custom File Paths

Supports:

Website & System Logins
Cookies
HTTP Headers
Async & Multithreading

Formatting PDFs

Use HTML Assets:

HTML (5 and below)
CSS (Screen & Print)
Images (jpg, png, svg, gif, etc)
JavaScript (+ Render Delays)
Fonts (Web & Icon)

Set View:

Responsive Layouts
Virtual Viewport & Zoom

Apply Templates:

Headers & Footers
Page Numbers
Page Breaks

Apply Page Settings:

Custom Paper Size
Orientation & Rotation
Margins (mm, inch, & zero)
Color & Grayscale
Resolution & JPEG Quality

International Languages:

UTF-8 HTML Encoding

Editing PDFs

Edit Documents:

Merge & Split PDFs
Add, Copy, & Delete Pages
PDF Metadata
Permissions & Passwords
Digital Signatures
Attachments
PDF Compression

Edit Content:

Text Find and Replace
Add New HTML Content
Add Headers & Footers
Stamp & Watermark
Backgrounds & Foregrounds
Add & Edit Annotations
Outlines & Bookmarks

Use Forms:

Create & Edit PDF Forms
Fill Existing PDF Forms

Send PDF to a Printer:

Print to a Physical Printer

Read a PDF:

Extract Text & Images

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