Convert multiple JPG to PDF in C#

High-speed .NET library to convert several JPG into PDF

Use our document merging API to develop high-level, platform independent software for .NET and .NET Core platforms. This is a professional solution to convert multiple JPG into PDF using C#, F#, VB.NET. Try it online for free!

Convert JPG to PDF in C#

Modern C# library allows .NET developers to convert JPG images to PDF format with a few lines of code. JPG image conversion engine analyses the original graphical content, and exports the combined picture as a PDF document.

Use C# to convert JPG images to PDF format with maximum flexibility and speed. Run online live demo and check the highest output PDF quality right in a browser. JPG Conversion API supports a bunch of useful options.

Merge JPG images into PDF in C#

To convert several JPG images to PDF just use C# library that handles all low-level details.

Convert multiple JPG images and save the result as a single PDF document. If you develop code in C#, image format conversion will be simpler than it sounds. See C# example that iterates through image files and combines them into one PDF document:

Code example in C# to combine multiple JPG to PDF
Input files
Upload a file you want to merge
Run code
Upload a file you want to merge
Output format
Select the target format from the list
using Aspose.Words;

var fileNames = new List<string> { "Input1.jpg", "Input2.jpg" };

var doc = new Document();
var builder = new DocumentBuilder(doc);

foreach (string fileName in fileNames)
    // Insert a paragraph break to avoid overlapping images.

Run code

How to convert several JPG into PDF

  1. Install 'Aspose.Words for .NET'.
  2. Add a library reference (import the library) to your C# project.
  3. Open the source JPG file in C#.
  4. Convert several JPG files into PDF in a few seconds.
  5. Call the 'AppendDocument()' method, passing an output filename with PDF extension.
  6. Get the result of conversion JPG into PDF.

C# library to convert several JPG into PDF

There are three alternative options to install "Aspose.Words for .NET" onto your system. Please choose one that resembles your needs and follow the step-by-step instructions:

System Requirements

Our product is fully cross-platform and supports all major .NET implementations following '.NET Standard 2.0' specification:

  • Microsoft .NET Framework, starting from the earliest 2.0 version, and ending with the latest '.NET Framework 4.8'
  • .NET Core, starting from the earliest 2.0, and ending with the latest '.NET 6'
  • Mono >= 2.6.7

As far as .NET code doesn't depend on the underlying hardware or operating system, but only on a Virtual Machine, you are free to develop any kind of software for Windows, macOS, Android, iOS and Linux. Just make sure you have installed the corresponding version of .NET Framework, .NET Core, Windows Azure, Mono or Xamarin.

We recommend using Microsoft Visual Studio, Xamarin, and MonoDevelop integrated development environments to create C#, F#, VB.NET applications.

Fore more details please refer to Product Documentation.

Other Supported JPG Merge operations

You can merge JPG to many other file formats:


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