CNF files: what are they and how do I open them?
Are you facing difficulties opening unknown files on your computer, or wondering exactly what this file is?
We've got the information and best software solutions for opening these files effortlessly.
.cnf file type #1: Terminal (telnet) configuration
Network configuration files often use the cnf extension. These are text files that can be modified in any text editor.
Further details:
CNF (Configuration) file is a generic preference file that stores settings and configuration information.
In the context of network configuration, a CNF file may contain data about network settings such as IP addresses, subnet masks, default gateways, DNS servers, etc
. These files are used by various network software and can be opened with a text editor. However, they are typically not meant to be viewed or edited directly by users.
Open file with:
Microsoft Windows
A series of operating systems developed by Microsoft
macOS
A Unix-based desktop operating system for Apple Mac computers
Mac OS X
Unix-based operating system for Apple Mac computers
.cnf file type #2: KiSS paper doll set
A cnf file extension is related to the KiSS a paper doll application for NEC PC-9801 computers. A cnf file stores paper doll set.
Further details:
The cnf file extension was associated with the application named KiSS.
KiSS was a paper doll application for computers based on NEC PC-9801 architecture popular in Japan.
The cnf file contains saved paper doll set created in KiSS.
Open file with:
PlayFKiSS
A free viewer for KiSS doll set files
.cnf file type #3: Lotus 1-2-3 configuration data
A cnf file extension is related to the Lotus 1-2-3, a spreadsheet editing software. A cnf file stores configuration data.
Further details:
The cnf file extension is associated with the Lotus 1-2-3, a spreadsheet editor developed by IBM and distributed as a part of Lotus SmartSuite.
The cnf file contains configuration options of Lotus 1-2-3. In default the Lotus 1-2-3 configuration file is called 123.cnf.
Open file with:
Lotus 1-2-3
Old spreadsheet program from IBM
Lotus SmartSuite
Older office suite from IBM
.cnf file type #4: MySQL startup configuration
A cnf file extension is related to the MySQL, a relational database management system for various platforms. A cnf file stores startup configuration data.
Further details:
The cnf file extension is associated with the MySQL. MySQL is relational database management system (RDBMS).
MySQL startup configuration file (named my.cnf) contains startup options of the MySQL server and related products and components.
The cnf file extension is used by MySQL for Linux, Unix and Mac OS X (macOS). Windows version of MySQL uses .ini file extension.
Open file with:
MySQL
A popular relational database management system
MySQL for Mac
A Mac version of the popular Database management system
MySQL Enterprise Edition for Mac
A commercial version of MySQL database server
MySQL Enterprise Edition
A commercial version of MySQL for business customers
.cnf file type #5: Origin configuration
A cnf file extension is associated with the Origin program. A cnf file contains configuration.
Further details:
The cnf file extension is related to the Origin, a scientific graphing and data analysis software for Microsoft Windows operating system, developed by OriginLab.
The cnf file stores configuration data.
Open file with:
Origin
A set of data analysis and graphing tools
Origin Pro
A data analysis and graphing software