CELP file format description

Many people often share .celp files without providing instructions on how to use them. This can make it difficult for users to determine which program is compatible for editing, converting, or printing .celp files. To address this issue, we have created this page to offer assistance and guidance on handling .celp files. We provide information on compatible software, editing instructions and conversion options to help users effectively interact with .celp files.

Our aim is to simplify the process and promote seamless use of the .celp file format.

1 filename extension(s) found in our database.

.celp - CELP Compressed Audio

The CELP audio files are related to Speex. The CELP file is a CELP Compressed Audio. Code-excited linear prediction (CELP) is a linear predictive speech coding algorithm originally proposed by Manfred R. Schroeder and Bishnu S. Atal in 1985.

Audio files
- / -
CELP Compressed Audio related extensions:
Speex Compressed Audio

Naturally, other applications may also use the .celp file extension. Even harmful programs can create .celp files. Be especially cautious with .celp files coming from an unknown source!

Can't open a .celp file?

When you double-click a file to open it, Windows examines the filename extension. If Windows recognizes the filename extension, it opens the file in the program that is associated with that filename extension. When Windows does not recognize a filename extension, you receive the following message:

Windows can't open this file:


To open this file, Windows needs to know what program you want to use to open it. Windows can go online to look it up automatically, or you can manually select one from a list of programs that are installed on your computer.

To avoid this error, you need to set the file association correctly.

The .celp file extension is often given incorrectly!

Based on searches conducted on our site in the past year, we have compiled a list of the most common misspellings. These frequent misspellings can cause confusion and hinder search accuracy. By providing this list, we aim to assist users in finding the correct information more easily and improving their overall search experience on our site.

These misspellings were the most common in the past year:

cel, cell, cep, clp, elp

Is it possible that the filename extension is misspelled?

There is a possibility that the .celp filename extension is misspelled. To assist users in identifying potential errors, we provide a list of similar file extensions in our database.

Filename extensions similar to .celp:

Adobe Audition Loop
CA-Clipper Compiler Script
CostOS Estimating Project
PTC Creo Machine Parameter Data
Elluminate Plan! Session Plan
Affymetrix Probe Array Results File

Operating systems

At DataTypes.net, we strive to provide a seamless user experience by ensuring compatibility with a wide range of operating systems. The following is a comprehensive list of the operating systems currently supported by DataTypes.net:

Windows XP/Vista, Windows 7/8/10, Windows 11, CentOS, Debian GNU/Linux, Ubuntu Linux, FreeBSD, macOS, Mac OS X, iOS, Android

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DataTypes.net >> CELP file