Convert your file from MPEG Layer 3 Audio to MPEG-4 Video Stream with this MP3 to MP4 converter.
Enter the timestamps where you want to cut your video. Use the format HH:MM:SS (HH = hours, MM = minutes, SS = seconds). Use the format HH:MM:SS. HH = hours, MM = minutes, SS = seconds.
Example: 00:02:23 for 2 minutes and 23 seconds.
To convert in the opposite direction, click here to convert from MP4 to MP3:
Not sure yet? Click the link below to convert our demo file from MP3 to MP4:
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A MPEG-1 or MPEG-2 Audio Layer III files (file extension name: MP3) is the standard audio storage file type. Most music players (and smart phones) play music using MP3 files. The lossy compression reduces the quality without straying tremendously fro...
MPEG-4 Part 14 files (MP4) are capable of storing multimedia such as audio, video, and subtitles. This file type is commonly used by Apple and other producers of mobile products which allow audio, still images, or video. This includes but is not limi...
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This works for images, screenshots, and other file types. Try it now!
