Language file used by AVG, an antivirus software for Windows; stores language information that enables the program to be localized into different languages; included as part of the software installation.

The language can be changed in AVG AntiVirus by selecting Tools → Advanced settings..., choosing "Appearance," and then selecting a new language from the list.

Generic language file used by applications for adding language support; often used for enabling user interface localization; generally referenced by the program and not opened manually by the user.

NOTE: Text-based language files can be opened with any text editor. However, not all LNG files use a plain text format.

Language file used by MAME arcade emulators; contains language translation information used for displaying games in different languages; sometimes bundled with the emulator, but download is required if the language file is not included.

An LNG file is a language pack file used by Winamp, a music player for Windows and OS X. It contains the text in a specific language for a part of the Winamp interface. LNG files are used for customizing Winamp for different languages and are commonly found within .WLZ language pack plugin files.

Winamp is a media player that can play audio, video, and other multimedia content. The software supports a large variety of audio and video file formats and provides tools for organizing music and video files into playlists and searchable libraries.