The use of file name extension varies by operating system and file system. Some older file systems, such as File Allocation Table (FAT), limited an extension to 3 characters but modern …

A list of common file extensions and file types that are good to know.

Jul 27, 2025 · A file format is a standard way of storing data in a computer file. There are multiple types of file formats present which can be used to store and retrieve data efficiently.

This is the complete list of file formats with information or links available here on FileFormat.Info. Total: 292.

File-Extensions.org is a comprehensive online library of file extensions and file formats. Find out how to open, edit, convert and use various file types.

Learn what file name extensions are, which extensions are common in Windows, and how to view them in File Explorer.

Browse the list of file extensions from FileProInfo information database of all file types and file formats by file category or by file formats alphabetically or just search file types by format, …

Jun 14, 2025 · A comprehensive guide detailing the most common file types and extensions used across various categories including audio, video, executables, and documents.

Browse all 223 file types supported by our AI-powered detection tool. Organized by category with instant access to detailed information about each format.

This file format extension list gives an overview about the huge amount of different file types available. To get more detailed information about each file extension, please click on the links …