Convert MP3 to MP4

Choose file to convert

We offer a free online converter that can convert audio files from mp3 format to mp4 format, along with a range of other audio formats.

How to convert mp3 to mp4?

How to convert mp4 to mp3?

Step 1

Upload mp3-file

You can select mp3 file you want to convert from your computer, Google Drive, Dropbox or simply drag and drop it onto the page.

Step 2

Select «to mp4»

Choose mp4 or any of the other 200+ supported formats you'd like to convert to.

Step 3

Download your mp4 file

Please wait for the conversion to complete, then click on the download button to obtain your converted file in the mp4 format.

The security of your files is our priority

Understanding the importance of the security of our users' data, we have implemented a number of measures to ensure reliable file conversion without the risk of information leakage or privacy violations.

Data encryption

All information uploaded to our platform is SSL encrypted, ensuring privacy during transmission.

Safe storage

After the conversion is completed, the files are stored on secure servers for 24 hours and are automatically destroyed, excluding access by third parties.

Harmless scripts

Our file conversion tools are regularly tested for malicious code or vulnerabilities to eliminate the risk of a potential cyber attack.

Best tool to convert mp3 to mp4

mp3 to mp4 Fast and easy

Simply drag and drop your mp3 files onto the webpage, and you'll be able to convert them to mp4 or over 250 different file formats, all without having to register, provide an email address, or include a watermark.

Secure mp3 to mp4 Conversion

As soon as you upload your mp3 files, we instantly delete them. Converted files are then deleted after 24 hours. Furthermore, we ensure that all file transfers are secure through advanced SSL encryption.

No Software Installation Required

You don't have to go through the hassle of installing any software. We handle all mp3 to mp4 conversions in the cloud, which means that none of your computer's resources will be used in the process.

MP3 Audio File

Extension	.mp3
Category	🔵 audio
Programs	🔵 Microsoft Windows Media Player 🔵 VLC media player 🔵 MPlayer 🔵 jetAudio 🔵 Zune 🔵 Audacity 🔵 Apple iTunes 🔵 Plex Media Center 🔵 Amarok 🔵 Xine 🔵 Totem
Description	🔵 .mp (MPEG Layer Audio) The .mp format is an audio coding format for digital audio which uses a form of lossy data compression. It is a common audio format for consumer audio streaming or storage, as well as a standard de facto codec for the transfer and playback of music on most digital audio players. MP files compress audio data by eliminating sounds that are outside the hearing range of most people, thus reducing the file size without significantly affecting the perceived sound quality.
Technical details	🔵 The `.mp3` format, MPEG-1 Audio Layer III, is a widely-used digital audio format. Here are the key technical details: - Lossy Compression: Reduces file size by eliminating less audible sounds. - Compression Ratio: Generally around 10:1, striking a balance between quality and size. - Bitrate: Encoded at various rates, impacting quality and size. - Sampling Rates: Supports a range of rates, including CD quality. - Channel Modes: Provides options for mono, stereo, joint stereo, and dual channel. - Metadata: Stores information like title, artist, and genre (ID3 tags). - Streaming: Well-suited for internet audio streaming. - Universal Playback: Works with most devices and software. - Variable Bitrate (VBR): Adjusts bitrate dynamically for efficiency. - Frequency Range: Covers 20 Hz to 20 kHz (the range of human hearing). - File Size: Significantly smaller than uncompressed audio. - Psychoacoustic Model: Eliminates less audible frequencies. - Developed by Fraunhofer Society in the 1990s. MP3 transformed the music industry with its effective compression and broad compatibility, facilitating digital audio storage and sharing.
Developer	🔵 Moving Picture Experts Group
MIME type	🔵 audio/mp3 🔵 audio/mpeg3 🔵 audio/mpg 🔵 audio/mpeg 🔵 audio/x-mpeg 🔵 audio/x-mpeg-3 🔵 audio/mp3 🔵 audio/x-mpegaudio 🔵 audio/x-mpg 🔵 audio/x-mp3

MPEG-4 Video File

Extension	.mp4
Category	🔵 video
Programs	🔵 Microsoft Windows Media Player 🔵 VLC media player 🔵 MPlayer 🔵 Eltima Elmedia Player 🔵 Winamp 🔵 Apple QuickTime Player 🔵 Apple iTunes
Description	🔵 .mp (MPEG- Part ) The .mp file format is a digital multimedia container format most commonly used to store video and audio, but it can also be used to store other data such as subtitles and still images. MP is based on the Apple MOV format, but adds support for various other MPEG features. It's a universally accepted format with high compatibility across all platforms and devices, widely used for streaming over the internet, for storing digital video and audio streams, and for video playback on mobile devices.
Technical details	🔵 The `.mp4` format, or MPEG-4 Part 14, is a versatile multimedia container with these features: - Standardization: Standardized by ISO/IEC as ISO/IEC 14496-14. - Versatility: Stores video (including 4K), audio, text (subtitles), and 3D graphics. - Compression: Uses MPEG-4 lossy compression, reducing file size with minimal quality loss. - Video/Audio Codecs: Commonly uses H.264 (MPEG-4 Part 10) for video and AAC for audio. - Compatibility: Widely supported by media players, editing tools, and devices. - Streaming: Suitable for internet streaming and progressive download. - Metadata: Supports metadata like titles, artist, GPS data, and scene descriptions. - Chapter Support: Enables easy navigation within videos. - Subtitles/Closed Captions: Includes subtitles/closed captions, embedded or as separate tracks. - DRM Support: Can be protected with DRM systems.
Developer	🔵 Moving Picture Experts Group
MIME type	🔵 audio/mp4 🔵 video/mp4

FAQs on mp3 to mp4 Conversion

Convert to mp4

bmp to mp4 gif to mp4 jpeg to mp4 png to mp4 tga to mp4 pdf to mp4 doc to mp4 pps to mp4 ppt to mp4 jpg to mp4 rar to mp4 mp3 to mp4 wav to mp4 m4a to mp4 wma to mp4 ogg to mp4 flac to mp4 aac to mp4 aiff to mp4 opus to mp4 oga to mp4 adts to mp4 3gp to mp4 avchd to mp4 avi to mp4 flv to mp4 m2ts to mp4 m4v to mp4 mkv to mp4 mov to mp4 mts to mp4 mxf to mp4 swf to mp4 ts to mp4 vob to mp4 webm to mp4 wmv to mp4 3g2 to mp4 aaf to mp4 amr to mp4 asf to mp4 divx to mp4 dv to mp4 f4v to mp4 hevc to mp4 m2v to mp4 m4r to mp4 mod to mp4 xvid to mp4 rmvb to mp4 rm to mp4 ogv to mp4 mpg to mp4 mpeg to mp4 wtv to mp4 key to mp4 caf to mp4 m4b to mp4 video to mp4 midi to mp4 iso to mp4 m4s to mp4 tvs to mp4 ram to mp4 exo to mp4 cpi to mp4 dash to mp4 srf to mp4 sec to mp4 vivo to mp4 dmx to mp4 smi to mp4 mjpeg to mp4 av1 to mp4 ape to mp4 h264 to mp4 3gpp to mp4 aifc to mp4 3ga to mp4 amv to mp4 ogm to mp4 tod to mp4 gvi to mp4