UM Video Converter can also act as an FLV to AVI Converter which can convert FLV to AVI with ease. The FLV to AVI Converter supports batch conversion, multithreading. When convert FLV to AVI, you can select the video and audio codec, set the output parameters.

You can download it for Free Try. In addition, the FLV to AVI Converter can convert between other video and audio formats such as MP4, MOV, 3GP, M4A, MP3, AC3, etc.

Now let's focus on how to convert FLV to AVI with the FLV to AVI video converter.

1. Start up UM Video Converter

Launch UM Video Converter, add your FLV file by clicking "Add" in the File menu or in the main interface.

2. Select the target to decode

By highlighting the FLV file, you can see its info including video codec and audio codec in the recording area.

In "Profile" drop down list box, you may select output format. The software allows setting different output formats according to different files.

3. Set advanced parameters

After selecting certain output format, the right column will show its general standard. By clicking certain settings such as "Start Time", "Video Size", "Video/Audio Bit rate" and so on, you may set it.

4. Choose the destination

Now let's select the output folder by clicking the "Browse..." button or directly enter a path in "Destination" drop down list box.

5. Start the FLV to AVI conversion

Finally, click "Convert" button. After a successful conversion, the info "Completed" will show.

Do you feel the FLV to AVI conversion is so simple!!! Now, don't hesitate! Come and buy this powerful FLV to AVI converter to play any video on various devices.