It helps you convert MP3 audio files into MP4 videos for specific devices like Apple (iPhone/iPad), Xiaomi, Samsung, Huawei, Sony, and more.It allows you to merge multiple MP3 files before exporting them as a single MP4 file.Further, a nifty Before-After switch helps you instantly compare your changes. In addition, you get a trimming tool that helps you cut out parts of the MP3 audio file and export just the required portion into MP4 format.Īs a bonus feature, this free download program helps you apply compression to the output by setting the file size and quality level. This software gives you unmatched control over the conversion process by allowing you to set the conversion speed, frame size, and more. Just like TalkHelper, Movavi Video Converter allows you to transform MP3 to MP4 without the need for an image. It offers conversion presets to help accommodate novice users.īest for: Convert MP3 files into MP4 format without the need for an image, besides customizable parameters.It allows you to convert small and large MP3 files without limitations.It allows you to convert MP3 files to other video formats like MKV, AVI, MOV, WebM, WMV, XviD, 3GP, and more.It offers a built-in TalkHelper Video Player to help preview the MP3 audio file before conversion.It allows you to set a custom frame size for the MP4 video, even past 4K (3840×2160).

As for the MP4 video you can choose to export with H264, HEVC, or MPEG-4 codec. And the best thing is that you do not need to include an image to create an MP4 video.Įven better, the original audio quality is preserved, though you can still tweak parameters like channels (up to 7.1), sample rate (up to 96000Hz), bitrate (up to 480kbps), and encoder (AAC, AC3, MP3). With it, you get to convert single MP3 audio files and even entire folders containing MP3 files, thanks to batch processing capabilities. TalkHelper Video Converter is your best bet to convert MP3 files into MP4 format on any iteration of the Windows operating system.

Mp3 to mp4 converter windows