Convert obu to amv

Download and install the latest version of Filestar.
Right click on one or more Obu file(s) on your desktop and select Convert with Filestar.
Type convert to amv in the search box.
Press Convert.

What is the difference between .obu and .amv?

Name: AV1 OBU Video Stream; Actions Media Video
Extension: .obu; .amv
Format: Binary; Binary
Category: Video; Video
Developer: MPEG4IP
Description: An AMV file is a video saved in the Actions Media Video file format, which is used by some Chinese portable media players. It contains a compressed, low-resolution (96x96 to 320x240 pixel) video.
MIME Type: video/av1; video/x-amv
Sample: sample.obu
Wikipedia: .amv on Wikipedia

Last updated October 3, 2026