Convert FLV to MP3

Converting one file format to another may be necessary for various reasons. So, for example, you may want to convert FLV to MP3 if your computer, phone or other device does not support FLV format. Also, conversion is often required to reduce the file size, since the original format takes up too much space in the device's memory. Perhaps you just need to extract the audio track from the video file, in which case converting the video to audio format is a good option. In any case, with the help of our converter, you can easily complete the required task. Below you can find out some details about the original and new file formats.

The FLV extension significantly compresses content and belongs to the category of video formats, or media containers. The format can be opened on Windows, Mac OS X, Linux or Android platforms. The FLV format was created by the developers of the Macromedia company. In 2007, Adobe Systems became the owner of the patent. FLV is an open format, so it is supported by a variety of programs from various developers. .FLV files can be created using Adobe Flash or other similar applications. They usually include a short title, audio, video, and metadata. FLV or Flash Video is a file format that is very widely used for publishing videos on the Internet. Almost all online videos that you see on such well-known sites as YouTube, Vimeo and the like have previously used this particular format. With the development and increasing speed of the Internet, watching videos online has become commonplace. To achieve good quality video transmission, coding began to be used that transmits data at high speed and without loss of quality. You can not only play the media file on your computer, but also prepare it for playing on your smartphone, tablet, player and uploading to social networks. To do this, you need to convert the clip to a different format.

MP3 (formally MPEG-1 Audio Layer III or MPEG-2 Audio Layer III) is an encoding format for digital audio developed primarily by the Fraunhofer Society in Germany with support from other digital scientists in the United States and other countries. Today, most of the audio recordings that a person listens to almost every day are presented in the form of universal MP3 files, since they are the most common and demanded in terms of the format for storing audio information. MP3 format is a streaming format. This means that data transmission occurs as a stream of independent separate data blocks - frames. For this, the original signal during encoding is divided into sections of equal duration, called frames and encoded separately. When decoding, the signal is formed from a sequence of decoded frames. Unlike conventional archivers, which need to manage to compress information in such a way that not a single bit is changed in it after extraction from the archive, MP3 serves somewhat different purposes. In addition to mathematical compression algorithms, this format also contains the most complex algorithm for removing unnecessary audio information, based on the psychological and physiological characteristics of the human body.