Convert TXT to JSON in C# | Text to JSON Converter

Converting TXT files to JSON format is a common requirement in many applications. JSON (JavaScript Object Notation) is a popular data interchange format due to its readability and ease of use. In this blog post, we will learn how to convert a TXT file to JSON in C#. This guide will walk through the process of loading and reading data from a TXT file and writing it to a JSON file.

This article covers the following topics:

C# Text to JSON Converter

We will use Aspose.Cells for .NET to convert TXT files to JSON format. It is a powerful spreadsheet manipulation library that allows developers to create, edit, convert, and render Excel files within .NET applications. It supports a wide range of features, including file format conversion, data import and export, and extensive formatting options.

Please download the DLL or install it from NuGet using the following command:

PM> Install-Package Aspose.Cells 

Convert TXT to JSON in C#

We can easily convert any text file to JSON format by following the steps below:

  1. Load an exiting TXT file using the Workbook class.
  2. Save the file in JSON format using the Save() method.

The following code example shows how to convert a TXT to JSON in C#.

Here is the content of the input “keywords.txt” file:

The output JSON is here:

Get a Free License!

Visit our Temporary License page to receive a complimentary, unrestricted license and fully unlock the potential of Aspose.Cells for .NET without any limitations!

Convert TXT to JSON Online

In addition, you may also try this free TXT to JSON converter to convert your TXT files to JSON format online. Achieve accurate results quickly with this high-speed, powerful tool for converting TXT to JSON.

Free TXT to JSON Online Converter
Input file
Output format

Text to JSON Converter – Free Resources

Besides converting a text file to JSON, learn how to create, manipulate, and convert Excel files, along with exploring other features of Aspose.Cells for .NET, using the resources below:


In this article, we have learned how to convert TXT to JSON in C#. By following the steps outlined in this article, you can easily develop your own TXT to JSON converter application. This article also provided an online TXT to JSON converter that you can use to convert your TXT files to JSON format on the go. In case of any ambiguity, please contact us on our free support forum.

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