: Open a plain text editor like Notepad (Windows) or TextEdit (Mac) , paste the content, and save the file with a .txt extension. Advanced & Automated Options popstas/telegram-download-chat - GitHub

: Download the app from the official Telegram website and log in via your phone or QR code. Export Chat History :

: Right-click and drag to select the desired messages in the desktop app.

Open the specific chat, group, or channel you want to download.