Before running the conversion process, select a folder where your new FLV videos will be saved. This option is available right above the “Convert” blue button. You can select a folder on a PC, a USB drive or your cloud drive folder. In any case, please make sure that you have enough of free space for your FLV files. Although in “MP4 vs FLV file size” question, FLV wins and FLV files are usually lighter than MP4, you still need to have twice more space. It’s necessary because while converting your files, free MP4 to FLV Converter creates temporary data. When the process is finished, this data is removed.
To start encoding your MP4 media, click the “Convert” button. The freeware will change your MP4 to FLV in a few moments. Alternatively, you can convert MP4 to MP3
with best MP4 to FLV converter.