PRF Converter

Convert PRF files online for free


Drop or upload your .PRF file

How to convert your PRF file

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

Convert PRF to another file type

The converter easily converts your PRF file to various formats - free and online. No Notepad or extra software needed.

  • PRF to INI
  • PRF to CFG
  • PRF to CONF
  • PRF to CONFIG
  • PRF to JSON
  • PRF to XML
  • PRF to YAML
  • PRF to YML
  • PRF to TOML
  • PRF to ENV
  • PRF to PROPERTIES
  • PRF to RC

Convert a file to PRF

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

  • ZSHRC to PRF
  • CONF to PRF
  • RCFILE to PRF
  • GITCONFIG to PRF
  • RC to PRF
  • PLIST to PRF
  • BASHRC to PRF
  • CONFIG to PRF
  • PROFILE to PRF
  • INI to PRF
  • PREFS to PRF
  • CFG to PRF

About PRF files

The .PRF file extension is a chameleon format used by distinct industries, most notably as a Performance File for Korg arrangers (like the Pa1000) and as an Outlook Profile File for Microsoft Outlook.

For musicians using Korg keyboards, these files store complex synthesizer sets and program data. The primary challenge is that these are proprietary binary files; users often cannot view or edit their setlists on a standard computer without specialized librarian software, making it difficult to share or archive configurations.

For IT professionals, the Outlook .PRF is a text-based configuration script used to automatically generate mail profiles. While useful for deployment, these files are often misunderstood by end-users who simply want to read the contained settings or migrate data. Additionally, the extension is used for scientific surface measurement data (by companies like Mahr and Taylor Hobson) and compressed prefill archives (using 7z compression).

Best Conversion Targets:

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

Users also converted PDF, JPG, STY, DOCX, RAW, JPEG, PRN, DOC, RAR, PNG, OAB, OST and PST files.



The PRF 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 PRF converter.