>> CL file

CL file format description

Many people share .cl files without attaching instructions on how to use it. Yet it isn’t evident for everyone which program a .cl file can be edited, converted or printed with. On this page, we try to provide assistance for handling .cl files.

3 filename extension(s) found in our database.

.cl - OpenCL Kernel

The CL development files are related to AMD APP SDK. CL file is an OpenCL Kernel. Open Computing Language (OpenCL) is a framework for writing programs that execute across heterogeneous platforms consisting of central processing units (CPUs), graphics processing units (GPUs), digital signal processors (DSPs) and other processors.

Development files
- / -
OpenCL Kernel related extensions:
Retek Merchandising System Settings
Learning Based Java Source Code
libfat Dynamically Linked Device Interface
AWK Script
Brutus2D Source Code
Zepto JS Script

.cl - Carlson Survey Centerline File

The CL data files are related to Carlson Survey. CL file is a Carlson Survey Centerline File. Carlson Survey is a complete land surveying program build on the AutoCAD engine.

Carlson Survey
Data files
- / -
Carlson Survey Centerline File related extensions:
SPARQL Query Results XML
GPS Quality Assessment Data
IPC-D-356 Data
OpenPanorama Lensflare File
iWorx LabScribe Data
CLUCalc Script

.lsp - Lisp Source Code

The LSP development files are related to GNU Common Lisp. LSP file is a Lisp Source Code. Lisp is a family of computer programming languages with a long history and a distinctive, fully parenthesized syntax.

GNU Common Lisp
Development files
- / -
cl, fasl, lisp
Lisp Source Code related extensions:
XRK Redcode Source Code
NHibernate Settings File
TextTransformer Script
Borland Turbo Profiler Statistical Data
FlashDevelop Layout File
Retrieve 4GL Dataset

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

Can't open a .cl 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 .cl file extension is often given incorrectly!

According to the searches on our site, these misspellings were the most common in the past year:

vl, ci, lc, dl, co, ck, sl, fl, cp, cm

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

Visual Labels Document
Citrix Program Neighborhood Database File
iBlaze Case Information File
XBLite Source Code
FLEXnet Manager Debug Log
CitectSCADA Data

Operating systems

DataTypes.net currently supports the following operating systems:

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

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