There are several ways to convert a .txt file to a .docx file. If you have Microsoft Word installed on your computer, the easiest way is to open the .txt file with Microsoft Word, then click the “Save As” button, and select “.docx” as the file format.
Other options include downloading a third-party converter, such as Zamzar or CloudConvert, which allows you to upload the .txt file and convert it to a .docx file in just a few clicks. You can also find free online text editors, such as Google Docs, which let you upload a .txt file and save it as a .docx file. Finally, some operating systems come with built-in converters that allow you to convert files from one type to another.