A PHTML file is a web page file containing PHP code. It's essentially an HTML file with embedded PHP scripts. The server...
A '.py' file is a source code file written in the Python programming language. Python is a high-level, general-purpose p...
JSP (JavaServer Pages) is a technology that allows developers to create dynamic web pages based on HTML, XML, or other d...
ASP.NET files, typically using the `.aspx` extension (the extension value we'll focus on), are web pages generated using...
A VBS file is a text file containing code written in Visual Basic Scripting Edition (VBScript). VBScript is a scripting ...
An FTL file is a template file used by FreeMarker, a template engine written in Java. FreeMarker is commonly used to gen...
A .tsx file is a TypeScript file that includes JSX syntax. TypeScript is a superset of JavaScript that adds static typin...
A .ps1 file is a text file containing commands written in the PowerShell scripting language. PowerShell is a task automa...
The .hbs file extension is associated with Handlebars templates. Handlebars is a popular templating engine used primaril...
A 'js' file is a plain text file containing JavaScript code. JavaScript is a high-level, interpreted programming languag...
ASPX (Active Server Pages Extended) is a file extension for web pages generated by Microsoft's ASP.NET web framework. Th...
The `.mustache` file extension is used for templates written in the Mustache templating language. Mustache is a logic-le...
A CSS (Cascading Style Sheet) file is a text document that contains style rules for controlling the presentation of HTML...
Pug (formerly known as Jade) is a high-performance template engine heavily influenced by Haml and implemented with JavaS...
A .pyc file is a compiled bytecode file created by the Python interpreter. When a Python script (.py file) is executed, ...
Thymeleaf is a modern server-side Java template engine for web and standalone environments. It allows developers to crea...
A .pyd file is a dynamic link library (DLL) written in Python. It's essentially a compiled Python extension module that ...
The `.cjs` file extension is used for JavaScript files that contain code written using the CommonJS module system. Commo...
An ASMX file is a source file format used by Microsoft's ASP.NET framework to develop and deploy web services. These fil...
The Motorola S-Record file format, often shortened to SREC or S19, is a text-based file format used to represent binary ...
EJS (Embedded JavaScript) is a simple templating language that lets you generate HTML markup with plain JavaScript. It's...
Twig is a flexible, fast, and secure template engine for PHP. It's used to separate the presentation logic from the appl...
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....
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.