The `.cjs` file extension is used for JavaScript files that contain code written using the CommonJS module system. Commo...
A .pyw file is a Python source code file designed primarily for graphical user interface (GUI) applications on Windows. ...
A Jinja2 file is a template file used by the Jinja2 templating engine, a popular and powerful templating language for Py...
A CSHTML file is a web page that uses Razor syntax with C# code. It's primarily used in ASP.NET MVC and ASP.NET Core web...
An ASHX file is a web handler file used by the Microsoft ASP.NET framework to process specific requests on a web server....
The `.blade.php` file extension is used for Blade templates, which are a templating engine included with the Laravel PHP...
The .hpp file extension is commonly used for C++ Header Files, which are essential components in C++ programming project...
A file with the .src extension is a generic source code file used by various programming languages and software developm...
The .vbhtml file extension is used for web pages written using the Razor syntax with Visual Basic .NET. Razor is a marku...
A `.lib` file is a static library file format, primarily used on Windows systems. It contains pre-compiled code, routine...
Jade (now known as Pug) is a high-performance template engine heavily influenced by Haml and implemented with JavaScript...
SCSS (Sassy CSS) is a preprocessor scripting language that is compiled or interpreted into Cascading Style Sheets (CSS)....
The .cpp file extension is overwhelmingly associated with C++ source code files. C++ is a powerful, general-purpose prog...
Web Services Description Language (WSDL) is an XML-based file format used to describe the technical details and function...
The `.vue` file extension is primarily associated with Vue.js, a progressive JavaScript framework used for building user...
Haml (HTML Abstraction Markup Language) is a templating engine designed to simplify and streamline the creation of HTML ...
Velocity Template Language (VTL) files, identified by the '.vm' extension, are used to create dynamic web pages, emails,...
XHTML (eXtensible HyperText Markup Language) is a markup language that is a reformulation of HTML 4 as an XML applicatio...
ERB (Embedded Ruby) is a templating system for Ruby. It allows you to embed Ruby code within text documents, typically H...
The `.svelte` file extension is used for Svelte component files. Svelte is a modern JavaScript compiler that transforms ...
An SDK (Software Development Kit) file typically represents a package containing a comprehensive collection of tools, li...
A .thrift file is a definition file used by the Apache Thrift framework. Apache Thrift is an interface definition langua...
XSLT (Extensible Stylesheet Language Transformations) is a language for transforming XML documents into other XML docume...
The `.slim` file extension is primarily associated with the Slim Framework, a popular PHP micro-framework used for devel...
Categories are organized by file type purpose: Documents, Images, Audio, Video, Archives, Executables, Data files, and Programming files.
Yes, use the alphabetic filter buttons to quickly find extensions starting with specific letters.
Each extension page includes software compatibility, file descriptions, alternatives, and usage information.