The best YouTube to MP4 converters can convert HD videos in just a few seconds. If a converter takes more than a few minutes to convert your video, it’s of no good. Fast Conversions While Retaining Quality.The more formats it supports, the better. A great YouTube to MP4 converter must be able to support multiple file formats and should be able to rip web links into MP4, AVI, MKV, WMV etc. Sometimes you may want to convert a YouTube video into MP3 file or a 3GP file (if you have older phones). For this review, we selected converters that met the following requirements of an avid video consumer. When it comes to choosing a YouTube to MP4 Converter for Mac or Windows, there are several key features that you need to look out for. Airy YouTube to MP4 Converter for Mac and Windowsīest Features of a YouTube to MP4 Converter Softorino YouTube Converter for Mac and WindowsĢ. Review of the Top 3 Safe YouTube to MP4 converterġ. Best Features of a YouTube to MP4 Converter