Click the in the top right corner. Select "Export chat history" . Customise the Export : Choose the types of data (photos, videos, or just files). Set the file size limit (up to 4GB).

: Choose JSON if you want a machine-readable format that is easy to convert to .txt , or HTML for a human-readable layout.

: Click "Export" and wait for the process to finish. Once complete, select "Show my data" to view the files in your computer's folders. Manual Method for Creating a .TXT File If you only need a specific portion of text as a .txt file: