FLV files are the preferred format for delivering video clips via Flash, whose advantages are the smaller size, the lower occupation ratio of CPU and the better video quality. And WMV file is a video file based on the Microsoft Advanced Systems Format (ASF) container format, which could be compressed with Windows Media compression. WMV to FLV Converter could convert WMV to FLV very flexibly.

You could try a free version via clicking here, if interested, next, please see the picture of the main interface below. The tool button of [Add Video File(s)] could be used for adding WMV file(s), also you could drag and drop WMV file(s) into the processing table directly to add source file(s) quickly. And [Remove], [Remove All] and [Preview Video] buttons are used for deleting the path(s) of WMV file(s) and previewing WMV file(s) separately.

The tool button of [Options] is for selecting the targeting file type and setting up the properties of objective file(s), which could get a panel of [Options] popup, then you could select the objective file type as [.flv] via clicking the edit-box of [Convert to], and click other radios or edit-boxes to set up the related parameters according to your will.

To stop to go back to the main interface of WMV to FLV Converter, you could click [ok] button.

The tool button of [Convert] is for using to select the objective folder and convert WMV to FLV: click [Convert] button>select a folder>click [ok] button, later, the FLV file(s) could be added into the targeting folder instantly once it is finished to convert WMV to FLV.

To get the official version, please click here to purchase this converter.