CPIfile extension

AVCHD Video Clip Information File
By Sony

Have trouble opening the .cpi extension? Don't panic! This page explains cpi files and suggests programs you may use to open cpi files. You can download these programs through this page!

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What is CPI file?

A CPI file contains data about a video clip produced by various high-definition (HD) digital video cameras. This file is used to describe the .MTS video stream, or AVCHD, containing metadata (frame rate, frames per second, and aspect ratio).

Additional data

CPI files can be saved in the AVCHD video format, which was created thanks to the efforts of Sony and Panasonic. It was first presented on the Sony Handycam HDR-UX1 digital camcorder in 2006. CPI files are often stored in the AVCHD/BDMV/CLIPINF directory on high-definition digital video recording media.


How to open CPI file?

Here are some universal methods of opening a file. Please, use this list of solutions.

Method 1: Correctly fix file association error

By following these steps, the user will be able to fix the cpi extension association problem in an instant automatically:

Download Solution

Step 1: Click the "Download Solution" button to download the automatic tool from Appsitory.

Step 2: Now click "Start Scan" to find out all potential problems.

Step 3: Review the resulting scan and click the "Fix Items" option.

Method 2: Download apps that open the cpi file

Here is a list of the presented programs that you should use to open/convert the cpi file. You can choose the right program for your OS and click on it to start the download. You can also visit the developer's website.

Apps that open CPI files

Method 3: Use Universal File Viewer

The recommended use of Universal File Viewer, a tool for opening over 250 file extensions, complements the list of programs above. This utility is capable of opening your cpi file. Download Universal File Viewer to your OS quickly and securely.