Backup Text for LINE is an Android utility application developed by SMeiTi. This free software allows users to export their LINE messages easily and convert them into different file formats such as Plain Text, CSV, Excel, and HTML. The exported files can be saved on the phone's SD card or sent to email as attachments. Backup Text for LINE is a fast and convenient way to backup LINE messages.

The application offers several features, including filtering messages by chat, date, and message type, sorting messages, and displaying emoticon icons in HTML format. It also supports Unicode UTF-8 encoding with or without a BOM, Windows, Unix, and Mac plain text new line formats, and selectable date and time formats. Backup Text for LINE is easy to use and requires users to follow a few simple steps to start exporting their messages.