Best MP3 to MIDI Converters Online & Offline,
MP3 is the most preferred audio file format for any music player that is available on the market today. It is a compact version of the WAVE file format and it takes less space compared to the WAVE file format. But you cannot modify or make changes to its musical components such as pitch, velocity, notation, cues, clock signals, tempo, etc. In this situation, the MIDI format comes into play. MIDI( Musical Instrument Digital Interface) is used to make technical changes to the musical components of an audio file. It was invented to unite musical instruments and make them compatible.
So to make changes or modifications to your audio file, you first need to convert your audio files to MIDI format. Here MIDI converters are used to convert the audio files. MIDI Converters are available in both online and offline modes. In this article, you will find the 7 best MIDI converters compatible with major operating systems such as Windows, MAC, and Linux.

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Bear File Converter – Online & Free
Bear File Converter is one of the most extensive online tools for converting various file formats such as Audio Converter, Video Converter, Image Converter, Office documents converter, and ebook converter.
Using Bear File Converter to convert your MP3 file to MIDI format is very easy. Just upload or Drag& Drop your MP3 file and Bear File Converter will automatically convert the file to MIDI format. Moreover, it also provides conversion service to other music file formats such as WAV, ACC, OGG, WMA, etc. Note that the maximum size of the uploaded file cannot exceed 50 MB. Also, the Bear File Converter will automatically delete your original file within 2 hours from the time of upload. So there is no need to worry about the Privacy of your information.
Widisoft Home – MP3 to MIDI and WAV to MIDI converter
WIDI Recognition System provides a complete solution for automated and computer-assisted music transcription. If you provide musical audio in mp3, wave, or other formats as input then WIDI produces scores as output and these output scores can be saved in MIDI format. WIDI can be useful for anybody interested in making or analyzing music. It can be either amateur or professional musicians. WIDI is compatible with both Windows( Windows XP, Vista, 7, 8, 8.1, and 10) and macOS platforms. Although WIDI is a paid software, you can get a 30-day trial license for the user.
Intelliscore – Convert any Audio to MIDI
Intelliscore Ensemble Audio to MIDI converter is one of the few products in the world that helps you convert music scores to notation by converting multiple-instrument CD audio or WAV and MP3 files to multi-track MIDI format files containing the notes and drums played, broken down by the instrument.
Features-
- Helps you figure out the notes from your favorite MP3 or WAV files and CDs.
- View and change scores and individual tracks after converting your WAV or MP3 to MIDI files.
- Identifies Drums in percussion tracks by creating multi-drum MIDI file format.
- See the names of the chords and keys present in your WAV or MP3 file.
- Helps create a lead sheet by isolating the lead part from most multi-instrument MP3 files or CDs.
- Helps remove vocals from most WAV or MP3 files or CD music for singing karaoke.
- Easy to use wizard interface.
AmazingMIDI – Anything to MIDI
AmazingMIDI is another great product produced by Araki Software to convert audio files like MP3 to MIDI. AmazingMIDi is fully compatible with Windows Operating systems. It not only converts MP3 audio files but it can even convert WAV files to MIDI format. Moreover, it can process both monophonic and polyphonic music. You can download it from CNET and start converting various audio files to MIDI format.
ConverterLite – Free Audio and Video Converter
ConverterLite is free software that uses the powerful FFmpeg project to convert audio and video files. This software has a simple interface to make converting easy.
Features-
- Audio Converter- You can convert MP3 files to AC3, MP4, OGG, WAV and WMV.
- Video Converter- Convert MPEG to AVI, FLV to AVI, F4V, and Quicktime MOV to AVI. You can also convert from AVI to MPEG or other major formats
- DVD/CD Burning- ConverterLite can be used to Burn media to your CD’s/DVD’s. You can also use our simple DVD/CD Ripping feature and convert it to any format
- Make Files Compatible- Make your audio and video files compatible with your iPhone, iPad, Android smartphone, PSP, PS3, Blackberry, etc.
Zamzar – Free online file conversion
Zamzar is a free online tool for converting various file formats such as Audio Converter, Video Converter, Image Converter, Office documents converter, and other miscellaneous file converters. To convert your audio files it can be done in three simple steps. First of all, you have to provide the link to the audio file or upload it to the site from your system. Select the output format from the list of output format choices. Click on the “Convert Now” button and provide the email address. You will get the download link of the output file in your email.
Audacity – Open Source MIDI converter
Audacity is an open-source program for converting audio files such as MP3 format to MIDI format. It is available for all major platforms such as Windows, MAC, and Linux.
Instruction for converting MP3 file to MIDI format using Audacity:
- Download & Install Audacity based on your Operating System.
- Open the Audacity program and click on Open to select the MP3 file.
- Once the MP3 file is opened in the Audacity program, go to File and then click on Export. You will see the ‘Edit Metadata‘ dialog, then you have to click on ‘OK‘ to move on to the next screen.
- left-click on the drop-down icon near the Format field and select the ‘Other Uncompressed Files‘ option.
- Left-click on the Options list and select the MIDI format as your preferred output type and Save your changes.
A progress bar will show you the conversion progress and once the conversion is done, you can find the processed MIDI file in the Audacity folder.
Conclusion-
These are some of the best MIDI format converters that you can find on the internet today. You can find both online tools and offline software in this list. Among the list, Bear File Converter is the best among online converter tools and Audacity software is the best among offline programs to convert MP3 to MIDI format. You can take your pick from the list, experiment with them, and select the converter that meets your expectations.