A daily updated filename extension database!

CTL file extension

The table below provides useful information about the .ctl file extension. It answers questions such as:

  • What is the .ctl file?
  • What program do I need to open a .ctl file?
  • How can the .ctl file be opened, edited or printed?
  • How can I convert .ctl files to another format?

We hope you find this page helpful and a valuable resource!

2 extension(s) and 0 alias(es) found in database

✅ Visual Basic User Control Text

CTX is a Visual Basic User Control Text. The Visual Basic source code and property values for a control class are stored in a text file with a CTL extension. A CTL file is equivalent to the Visual Basic FRM file that is used to store this information for a form.
Application: Visual Basic
Mime-type: application/octet-stream
Magic number: -
Magic string: -
Sample: -
CTL aliases:
CTL related links:
CTL related extensions:
Visual Basic Form

Visual Studio Makefile

Visual Studio No Compile Browse File

Visual Basic Project

Visual Basic Project Workspace

Visual FoxPro Class Library

Visual Basic Designer Binary File

Visual Basic Designer File

Visual Basic Global Declaration

Visual Basic User Control Binary File

✅ AGPS-Shape Pro Control Points Data

CTL file is an AGPS-Shape Pro Control Points Data. AGPS-Shape Pro is a Windows-based agricultural surface-drainage, land-forming design and control program.
Category: GIS files
Application: AGPS-Shape Pro
Mime-type: application/octet-stream
Magic number: -
Magic string: -
Sample: -
CTL aliases:
CTL related links:
CTL related extensions:
AGPS-Shape Pro Ground Surface

AGPS-Shape Pro Data Point

AGPS-Shape Pro Profile Data

Other types of files may also use the .ctl file extension.

🚫 The .ctl file extension is often given incorrectly!

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

crl, tcl, cfl, ftl, cyl, cto, ctk, ct1, xtl, cl, tl, cgl, stl, dtl, ctp

Is it possible that the filename extension is misspelled?

We found the following similar file extensions in our database:

Certificate Revocation List
IMVU Product Data
Visual Studio Binary Command Table Output
Scitex Continuous Tone
Cheat Engine Cheat Table
TCL Script
cdrLabel Template
FreeMarker Template
RAD Studio CodeGuard Log
CakePHP Template

🔴 Can't open a .ctl 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 cannot open this file:


To open this file, Windows needs to know what program you want to use to open it...

If you don't know how to set the .ctl file association, check the FAQ.

🔴 Can I change the extension of files?

Changing the filename extension of a file is not a good idea. When you change a file's extension, you change the way programs on your computer read the file. The problem is, changing the file extension does not change the file format.

If you have helpful information about the .ctl file extension, write to us!

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Browser: Abbreviation Application Archive Audio Configuration Data Development Disk Image Document Ebook Font Game Data GIS Graphic Malware Multimedia Other Project Scam Unknown Video
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