Ключевые слова: WebM to MP3, YouTube video to MP3, YouTube audio extractor, mp4 to mp3, flv to mp3, 3gp to mp3, webm to wav, mp4 to wav, flv to wav, 3gp to wav, YouTube video to WAV, WebM to MP3 conversion

Free WebM to MP3 Converter is a totally free program that converts WebM, MP4, FLV and 3GP files to MP3 or WAV format. Movies in these formats are used by most popular video sites (eg YouTube, Metacafe, Yahoo! Video). Additionally, the program allows you to extract original audio tracks from supported files without loss of sound quality.

The program also lets you add tags (artist, album, title, year, etc.) when converting to MP3 and extracting to OGG and AAC.

If you have a collection of music videos downloaded from YouTube and want to convert them to MP3, or save the original sound tracks to audio files, this program is for you!

The most important features:
* Converting WebM, MP4, FLV and 3GP files to MP3 or WAV.
* The possibility of extracting original audio tracks from source files without loss of sound quality.
* Adding tags (artist, album, title, etc.) when converting to MP3 and extracting to OGG and AAC.
* The possibility of extraction/conversion any audio track from MP4 files containing multiple audio tracks.
* MP3 compression using the latest version of the LAME encoder.
* Support for all the LAME encoder presets.
* A number of predefined conversion profiles. Possibility to save your own settings to an INI file.
* The ability to customize encoding parameters: bitrate mode (CBR, ABR, VBR), audio bitrate, audio sampling frequency, number of audio channels, volume, time range.
* The program is portable: it does not use system registry and all settings are stored in INI files. Thus, the program can be run from portable devices such as pendrives, removable drives.
* The program has a built-in support for multiple languages. Current version supports Bulgarian, Chinese, Czech, English, Finnish, French, German, Greek, Hungarian, Italian, Japanese, Polish, Portuguese (BR), Russian, Serbian, Spanish, Turkish.
* 100% freeware! - for private and commercial use. The program does not require registration, there is no built-in limitations.