Data files can be plain text, structured records, binary databases, caches, or application-specific resources. Avoid editing an unknown data file directly, keep a backup, and use the application that originally created it whenever possible.
Common file types in this category
Filter this category by the first letter of the extension.
Notation3 (N3) is a shorthand non-XML serialization of Resource Description Framework (RDF) models, designed with human-readability in...
An NDF file is a secondary data file used by Microsoft SQL Server. SQL Server databases are typically stored across multiple files for...
The NDX file extension is a generic index file format used by a wide variety of software applications to store pointers, references, or...
NetCDF (Network Common Data Form) is a set of software libraries and self-describing, machine-independent data formats that support the...
An NFC file is a ROM (Read-Only Memory) image of a game cartridge for the Nintendo Family Computer (Famicom), the Japanese version of t...
The 'nksn' file extension does not correspond to a widely recognized or standard file format in public databases or common software app...
The NOS file extension is primarily associated with Nokia Operator Settings. These files were historically used by Nokia mobile devices...
The .numbers file extension is associated with Apple's Numbers application, a spreadsheet program that is part of the iWork suite. Numb...
A .prt file is a part file created by Siemens NX (formerly Unigraphics NX), a professional CAD/CAM/CAE software suite. It contains 3D m...
Notation3 (N3) is a shorthand non-XML serialization of Resource Description Framework (RDF) models, designed with human-readability in mind. It is a t...
An NDF file is a secondary data file used by Microsoft SQL Server. SQL Server databases are typically stored across multiple files for performance and...
The NDX file extension is a generic index file format used by a wide variety of software applications to store pointers, references, or metadata that...
NetCDF (Network Common Data Form) is a set of software libraries and self-describing, machine-independent data formats that support the creation, acce...
An NFC file is a ROM (Read-Only Memory) image of a game cartridge for the Nintendo Family Computer (Famicom), the Japanese version of the Nintendo Ent...
The 'nksn' file extension does not correspond to a widely recognized or standard file format in public databases or common software applications. It i...
The NOS file extension is primarily associated with Nokia Operator Settings. These files were historically used by Nokia mobile devices to store and t...
The .numbers file extension is associated with Apple's Numbers application, a spreadsheet program that is part of the iWork suite. Numbers files store...
A .prt file is a part file created by Siemens NX (formerly Unigraphics NX), a professional CAD/CAM/CAE software suite. It contains 3D model data repre...