CPI Converter

Convert CPI files online for free


Drop or upload your .CPI file

How to convert your CPI file

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

Convert CPI to another file type

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

Convert a file to CPI

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


About CPI files

A .cpi file is primarily an AVCHD Clip Information file, serving as the navigational map for high-definition video recorded by camcorders from Sony, Panasonic, and Canon. These files reside in the AVCHD/BDMV/CLIPINF directory and contain essential metadata - such as frame rate, aspect ratio, and timestamps - describing the actual video streams located in the .MTS or .M2TS files.

The most common issue users face is trying to open or convert a .cpi file expecting it to be a playable video. Because .cpi files are merely binary metadata headers (often only a few kilobytes in size), they contain no visual or audio data themselves. Attempting to upload them to a standard video converter will result in an error. To solve this, you generally do not convert the .cpi file directly; instead, you should locate the corresponding MTS file in the STREAM folder and convert that to MP4, MOV, or MKV for broad compatibility.

However, if you are a musician, a .cpi file might be a Yamaha Keyboard Expansion Pack data file used with the Yamaha Expansion Manager. In this context, the file contains instrument definitions and wave data. These are proprietary formats, but users often look to convert the contained MIDI data or audio samples to standard formats like MID or WAV for use in DAWs like Logic Pro.

Convert.Guru analyzes your CPI file, detects the exact format, and lets you read the text inside.

Users also converted MPL, BDM, CIP, MTS, BDMV, TDT, CPL, AVCHD, CED, CLIPINF, PDI, TID and MP4 files.


FAQ

If you want to convert CPI file to MP4, SYS, DLL, EXE, DRV, VXD, 386, COM, BAT, CMD, SCR or PIF, you can use VLC Media Player or similar software from the "AVCHD Video Metadata" category. In the File menu, look for Save As… or Export….

To convert MSI, EXE, REG, MST, LNK, CAB, CAT, DRV, INF, SYS, MSU or DLL files to CPI, try VLC Media Player or another comparable tool in the "AVCHD Video Metadata" category.



The CPI 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 CPI converter.