NSV Converter

  1. Add your file.

  2. Choose the output format.

  3. Click Convert.

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Convert NSV files online for free

This NSV file converter allows you to change your video format to the most popular ones like AVI, MP4, or WMA. To convert a NSV file, just add it to the program, select the output format, and start converting. If you want more features, try out the desktop version of this online tool for free.

What is NSV?

Full name

Nullsoft Streaming Video

Format type


Developed by



A video container format designed for streaming videos over the Internet. Developed by Winamp creators, it is mostly used by Winamp TV.

File extension


Technical details

Supports various compression algorithms and can include multiple audio, subtitles and other data streams. Supported video codecs include YV12, VP50, VP60, VP31, VP3, DivX. Audio codecs are represented by MP3, PCM, AAC, VLB, SPX.

Associated programs

Winamp, VLC

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