Rasterize PDF using C#

Rasterize PDF, convert vector PDF into raster PDF

Rasterize PDF features

The PDF Rasterize C# library transforms vector-based PDF into single-layer, image-like PDF, ensuring consistent rendering across various platforms and enhancing compatibility, especially with complex graphics. Rasterizing protects document content by making text and vector elements uneditable, making it ideal for creating read-only documents.

C# library install

ConvertAPI provides an ASP.NET C# library that allows you to perform a Rasterize PDF conversion with just a few lines of code. Rasterize PDF documents using C# programming language with no effort at all!

        NuGet Terminal >
    
Install-Package ConvertApi

NuGet GitHub

Authenticate ConvertAPI C# library

You can obtain your secret key by signing up for a free account. Once you sign up, you'll receive 250 free conversions instantly! Grab your authentication secret from the account dashboard, and authenticate the ConvertAPI C# library like this:

// get your secret key here: https://www.convertapi.com/a/auth

ConvertApi convertApi = new ConvertApi("secret_or_token");

Rasterize PDF using C# in no time!

Once you have your authentication in place, simply copy-paste this pdf to rasterize conversion code snippet into your C# project:

// Code snippet is using the ConvertAPI JavaScript Client: https://github.com/ConvertAPI/convertapi-js

// Code snippet is using the ConvertAPI Node.js Client: https://github.com/ConvertAPI/convertapi-nodejs

// Code snippet is using the ConvertAPI PHP Client: https://github.com/ConvertAPI/convertapi-php

// Code snippet is using the ConvertAPI Java Client: https://github.com/ConvertAPI/convertapi-java

// Code snippet is using the ConvertAPI C# Client: https://github.com/ConvertAPI/convertapi-dotnet

# Code snippet is using the ConvertAPI Ruby Client: https://github.com/ConvertAPI/convertapi-ruby

# Code snippet is using the ConvertAPI Python Client: https://github.com/ConvertAPI/convertapi-python

// Code snippet is using the ConvertAPI Go Client: https://github.com/ConvertAPI/convertapi-go

REM Code snippet is using the command line utility program: https://github.com/ConvertAPI/convertapi-cli

Try the conversion online - no coding required!

You can try out advanced conversion parameters and test the conversion result online using our interactive demo tool. This tool will produce the same conversion output as if you were using the library from your solution, and it will auto-generate the code snippet for you!

Try for FREE!

Conversion parameters

Password String

Sets the password to open protected documents.

Resolution Integer

Defines the resolution for rasterized PDF pages, measured in dots per inch (DPI). Higher DPI values produce better image quality but result in larger file sizes. This property enables balancing the trade-off between image clarity and file size.