Convert JPG to PNG in C#
High-speed C# library for converting JPG to PNG. This is a professional software solution to import and export JPG, PNG, and many other formats on .NET Framework, .NET Core or Mono Platforms.
Aspose.Cells for .NET
Overview
Convert JPG to PNG Using C#
How do I convert JPG to PNG? With Aspose.Cells for .NET library, you can easily convert JPG to PNG programmatically with a few lines of code. Aspose.Cells for .NET is capable of building cross-platform applications with the ability to generate, modify, convert, render and print all Excel files. .NET Excel API not only convert between spreadsheet formats, it can also render Excel files as images, PDF, HTML, ODS, CSV, SVG, JSON, WORD, PPT and more, thus making it a perfect choice to exchange documents in industry-standard formats. Open NuGet package manager, search for Aspose.Cells and install. You may also use the following command from the Package Manager Console.
Package Manager Console Command
PM> Install-Package Aspose.Cells
Save JPG to PNG in C#
The following example demonstrates how to convert JPG to PNG in C#.
Follow the easy steps to convert JPG to PNG. Upload your JPG file, then simply save it as PNG file. For both JPG reading and PNG writing you can use fully qualified filenames. The output PNG content and formatting will be identical to the original JPG document.
using Aspose.Cells;
var workbook = new Workbook("Input.xlsx");
workbook.Save("Output.pdf");
How to Convert JPG to PNG via C#
Need to convert JPG files to PNG programmatically? .NET developers can easily load & convert JPG to PNG in just a few lines of code.
- Install ‘Aspose.Cells for .NET’.
- Add a library reference (import the library) to your C# project.
- Load JPG file with an instance of Workbook.
- Convert JPG to PNG by calling Workbook.Save method.
- Get the conversion result of JPG to PNG.
C# library to convert JPG to PNG
There are two alternative options to install “Aspose.Cells for .NET” onto your system. Please choose one that resembles your needs and follow the step-by-step instructions:
- Install a NuGet Package . See Documentation
- Install the library using Package Manager Console within Visual Studio IDE
System Requirements
Before running the .NET conversion example code, make sure that you have the following prerequisites.
- Microsoft Windows or a compatible OS with .NET, .NET Core, Windows Azure or Mono Platforms..
- Development environment like Microsoft Visual Studio.
- Add reference to the Aspose.Cells for .NET DLL in your project.
JPG What is JPG File Format?
A JPEG is a type of image format that is saved using the method of lossy compression. The output image, as result of compression, is a trade-off between storage size and image quality. Users can adjust the compression level to achieve the desired quality level while at the same time reduce the storage size. Image quality is negligibly affected if 10:1 compression is applied to the image. The higher the compression value, the higher the degradation in image quality.
Read MorePNG What is PNG File Format?
A PNG (Portable Network Graphics) file is a raster image file format that uses lossless compression. This file format was created as a replacement of Graphics Interchange Format (GIF) and has no copyright limitations. However, PNG file format does not support animations. PNG file format supports lossless image compression that makes it popular among its users. With the passage of time, PNG has evolved as one of the widely used image file formats.
Read MoreOther Supported Conversions
You can also convert JPG to many other file formats including few listed below.