SMF Converter

Convert SMF files online for free


Drop or upload your .SMF file

How to convert your SMF file

  1. Click the "Select File" button above, and choose your SMF file.
  2. You'll see a preview.
  3. Click the "Convert file to..." button to save your file in the format you want.

Convert SMF to another file type

The converter easily converts your SMF file to various formats - free and online. No Media Player or extra software needed.

  • SMF to MIDI
  • SMF to STL
  • SMF to MP3
  • SMF to MMF
  • SMF to WAV
  • SMF to AAC
  • SMF to FLAC
  • SMF to OGG
  • SMF to WMA
  • SMF to M4A
  • SMF to AIFF
  • SMF to OPUS

Convert a file to SMF

The converter also works in reverse, so you can convert other Data formats to SMF with high quality output.

  • MIDI to SMF
  • AAC to SMF
  • TTA to SMF
  • AU to SMF
  • WV to SMF
  • DTS to SMF
  • MID to SMF
  • FLAC to SMF
  • RA to SMF
  • MP3 to SMF
  • PCM to SMF
  • WAV to SMF

About SMF files

Standard MIDI Files (SMF) are a popular format for storing musical data. These files, commonly recognizable by their .mid or .midi extensions, are widely used due to their ability to capture musical performance data in a compact and versatile way. For more detailed information, visit the Wikipedia page on MIDI.

Despite their popularity, converting SMF files can present challenges. They store only musical performance data, not actual audio signals. This means that converting them to audio formats like WAV, MP3, or AIFF requires interpreting the MIDI data with sound libraries, which can sometimes result in a loss of quality or unexpected sound variations.

For those looking to convert SMF files, software applications such as Audacity and Logic Pro are excellent choices. These programs can convert MIDI files into audio formats, while maintaining the integrity of the original file. Additionally, Reaper offers robust MIDI editing and conversion capabilities.

When considering conversion, it's important to understand that MIDI files do not contain audio data but instructions for playback. This can make conversion to formats like WAV or MP3 challenging, as the resulting audio depends on the sound fonts or instruments used during conversion.

While SMF files are compact and versatile, their reliance on external sound banks can be a drawback. For seamless conversion, we recommend using the free and easy website Convert.Guru. Simply drag-and-drop your SMF files onto the webpage to convert them into a variety of formats with ease and reliability.

Use Convert.Guru to open and convert your SMF file.

Users also converted MID, MP3, SMFF, MIDI, MMF, WAV, TXT, SFM, SWF, MP4, SF2, RCD and STY files.



The SMF Converter Story

The history of Convert.Guru began over 25 years ago in California with Tom Simondi’s file-format database. A former contributor to Space Shuttle development and a software pioneer of the 1980s, Simondi established a trusted resource for file type analysis that was even referenced by Microsoft Windows XP. Today, we use modern technology to process and convert thousands of file formats while continually improving our SMF converter.