Web Files
The Web Files category includes files related to websites and Web servers. These include static and dynamic webpages, Web applications, and files referenced by webpages. Files generated by Web development software are also included in this category.
Common Web file extensions include .HTML, .ASP, .PHP, and .CSS.
Extension | File Type | Popularity |
---|---|---|
.ASTX | Active Server Template Extended File | 4.4 |
.KEY | Privacy-Enhanced Mail Private Key | 4.3 |
.SCSS | Sass Cascading Style Sheet | 4.3 |
.SSP | Scala Server Page | 4.3 |
.ASAX | ASP.NET Server Application File | 4.3 |
.BTAPP | uTorrent App | 4.3 |
.XHTM | Extensible Hypertext Markup Language Document | 4.3 |
.XD | Adobe XD Document | 4.3 |
.ARO | SteelArrow Web Application File | 4.3 |
.H5P | HTML5 Content Package | 4.3 |
.P7B | PKCS #7 Certificate File | 4.2 |
.A5W | Alpha Five Webpage File | 4.1 |
.MJS | Node.js ES Module File | 4.1 |
.BML | Bean Markup Language File | 4.1 |
.JSPA | Java Servlet Alias | 4.1 |
.VRT | Virtual World | 4.1 |
.DLL | DLL Dynamic Webpage | 4.1 |
.PHP | PHP Source Code File | 4.1 |
.WHTT | HTTrack Website Copier File | 4.1 |
.CSHTML | ASP.NET Razor Webpage | 4.1 |
.DHTML | Dynamic HTML file | 4.1 |
.CRT | Security Certificate | 4.1 |
.WEBSITE | Internet Explorer Pinned Site Shortcut | 4.1 |
.DOWNLOAD | Partially Downloaded File | 4.1 |
.XUL | XML User Interface Language File | 4.0 |
.JS | JavaScript File | 4.0 |
.RJS | Ruby Javascript File | 4.0 |
.MML | Mathematical Markup Language File | 4.0 |
.GMI | Gemtext Document | 4.0 |
.WEBBOOKMARK | Safari Web Bookmark File | 4.0 |
.OBML15 | Opera Mini Saved Webpage | 4.0 |
.FWTEMPLATE | Freeway Template | 4.0 |
.ASCX | ASP.NET User Control File | 4.0 |
.P7 | PKCS #7 Digital Certificate File | 4.0 |
.VSDISCO | DISCO Dynamic Discovery Document | 4.0 |
.DCR | Shockwave Media File | 4.0 |
.CSS | Cascading Style Sheet | 4.0 |
.ZUL | ZK User Interface File | 4.0 |
.DOCHTML | Microsoft Word HTML Document | 3.9 |
.PAC | Proxy Auto-Config File | 3.9 |
.SPC | Software Publisher Certificate File | 3.9 |
.P7C | PKCS #7 Certificate File | 3.9 |
.HTACCESS | Apache HTACCESS File | 3.9 |
.TPL | HTTP File Server Template | 3.9 |
.PEM | Privacy Enhanced Mail Certificate | 3.9 |
.SITE | GoLive Website Project File | 3.9 |
.A4P | A4Desk Pro Project File | 3.8 |
.ASPX | Active Server Page Extended Webpage | 3.8 |
.SEAM | Seam Framework Java Servlet File | 3.8 |
.JSON | JavaScript Object Notation File | 3.8 |
.KIT | CodeKit File | 3.8 |
.APPCACHE | HTML5 Cache Manifest File | 3.8 |
.SVR | Compressed Virtual World | 3.8 |
.DWT | Dreamweaver Webpage Template | 3.8 |
.DAP | Access Data Access Page | 3.8 |
.PRO | Adobe Proto Design File | 3.8 |
.HTC | HTML Component File | 3.8 |
.OAM | Adobe Edge Animate Widget File | 3.8 |
.WBS | WebBlender Project File | 3.8 |
.HTM | Hypertext Markup Language File | 3.7 |
.URL | URL Shortcut File | 3.7 |
.ASR | ActionScript Remote Document | 3.7 |
.GSP | IMail Error Message File | 3.7 |
.AP | Active Page | 3.7 |
.OBML16 | Opera Mini Saved Webpage | 3.7 |
.EDGE | Adobe Edge Project File | 3.7 |
.WSDL | Web Services Description Language File | 3.7 |
.CHAT | IRC Chat Configuration File | 3.7 |
.MASTER | ASP.NET Master Page | 3.7 |
.GNE | Flickr Webpage | 3.7 |
.SHTML | Server Side Include HTML File | 3.7 |
.DISCO | DISCO Discovery Document | 3.7 |
.FWP | Microsoft Expression Web Package | 3.7 |
.EPIBRW | Web File Location | 3.7 |
.XPD | XML Pipeline Document | 3.7 |
.STRM | Stream Location File | 3.7 |
.WARC | Web Archive | 3.7 |
.RW3 | RapidWeaver 3 Site File | 3.7 |
.PUBLIC | OpenSSL Public Key | 3.7 |
.GSP | Groovy Server Page | 3.7 |
.CHM | Compiled HTML Help File | 3.7 |
.P12 | Personal Information Exchange File | 3.6 |
.ASP | Active Server Page | 3.6 |
.AXD | ASP.NET Web Handler File | 3.6 |
.BR | Brotli Compressed File | 3.6 |
.WEBMANIFEST | Progressive Web Application Manifest | 3.6 |
.SITES2 | iWeb Website Design Project | 3.6 |
.PHP4 | PHP 4 Web Page | 3.6 |
.PHP2 | PHP 2 Web Page | 3.6 |
.BOK | ProStores Dynamic Webpage | 3.6 |
.NZB | NewzBin Usenet Index File | 3.6 |
.XSS | XML Style Sheet | 3.6 |
.OBML | Opera Mini Saved Webpage | 3.6 |
.VDW | Visio Web Drawing | 3.6 |
.PHTML | PHP Web Page | 3.6 |
.MHTML | MIME HTML File | 3.6 |
.RHTML | Ruby HTML Web Page | 3.6 |
.CON | Concept Application Source File | 3.6 |
.DER | DER Digital Certificate | 3.5 |
.ASHX | ASP.NET Web Handler File | 3.5 |
.OPML | Outline Processor Markup Language File | 3.5 |
.SRF | Server Response File | 3.5 |
.HTML | Hypertext Markup Language File | 3.5 |
.HAR | HTTP Archive FIle | 3.5 |
.RSS | Rich Site Summary | 3.5 |
.DO | Java Servlet | 3.5 |
.OLP | Office Live Package | 3.5 |
.DUCKLOAD | DuckDuckGo Partially Downloaded File | 3.5 |
.STC | Contribute Connection Key File | 3.5 |
.HYPERESOURCES | Hype Resources Folder | 3.5 |
.CHA | IRC Chat Configuration | 3.5 |
.BROWSER | ASP.NET Browser Definition File | 3.5 |
.SHT | HTML File with Server Side Includes | 3.5 |
.AEX | Alpha Five Compiled Global Functions File | 3.5 |
.ALX | ActiveX Layout Control File | 3.5 |
.SPARKLE | Sparkle Website Project | 3.5 |
.ASA | ASP Configuration File | 3.5 |
.QF | Qompose Web Page Template | 3.5 |
.JSON5 | JSON5 Data File | 3.5 |
.CMS | Content Management System | 3.5 |
.RAZOR | Razor Component File | 3.5 |
.SDB | SocialDecks Blog File | 3.5 |
.JNLP | Java Web Start File | 3.5 |
.CRL | Certificate Revocation List File | 3.5 |
.PPTMHTML | Microsoft PowerPoint MIME HTML Presentation | 3.5 |
.FMP | 123 Flash Menu Project | 3.5 |
.CSR | Certificate Signing Request File | 3.5 |
.XBEL | XBEL Bookmarks File | 3.4 |
.NODE | Node.js Binary Addon File | 3.4 |
.UHTML | UC Browser Saved Webpage | 3.4 |
.WEB | Xara Web Document | 3.4 |
.WDGT | Opera Widget | 3.4 |
.XFDL | XFDL File | 3.4 |
.JSP | Jakarta Server Page | 3.4 |
.FWTEMPLATEB | Freeway Template Bundle | 3.4 |
.EWP | Ewisoft Website Project File | 3.4 |
.STML | SSI HTML File | 3.4 |
.WEBLOC | macOS Website Location | 3.4 |
.ZHTML | RabbitWeb Webpage | 3.4 |
.CFM | ColdFusion Markup File | 3.4 |
.PAGE | HybridJava Web Page | 3.4 |
.DBM | ColdFusion Server File | 3.4 |
.CER | Internet Security Certificate | 3.3 |
.DOTHTML | Microsoft Word HTML Document Template | 3.3 |
.COMPRESSED | WordCompress Compacted Webpage | 3.3 |
.WML | Wireless Markup Language File | 3.3 |
.MJML | Mailjet Markup Language File | 3.3 |
.AWM | AllWebMenus Project File | 3.3 |
.XHT | XHTML File | 3.3 |
.MHT | MHTML Web Archive | 3.3 |
.JSPX | XML Jakarta Server Page | 3.3 |
.PSP | PL/SQL Server Page | 3.3 |
.JSONL | JSON Lines File | 3.3 |
.SHTM | HTML Server Side Include File | 3.3 |
.TPL | PrestaShop Template File | 3.3 |
.JSS | JavaScript Style Sheet File | 3.3 |
.SITEMAP | ASP.NET Site Map File | 3.3 |
.DML | DynaScript File | 3.3 |
.ITMS | iTunes Music Store Link File | 3.3 |
.UCF | WebEx Media File | 3.2 |
.WPP | WebPlus Project File | 3.2 |
.VRML | VRML File | 3.2 |
.VBD | Visual Basic ActiveX Document | 3.2 |
.MAFF | Mozilla Archive Format File | 3.2 |
.DISCOMAP | DISCO Discovery Output File | 3.2 |
.NDJSON | Newline Delimited JSON File | 3.2 |
.SASS | Syntactically Awesome StyleSheets File | 3.2 |
.XHTML | Extensible Hypertext Markup Language File | 3.1 |
.HXS | Help 2 Compiled Help File | 3.1 |
.XBL | Extensible Binding Language File | 3.1 |
.CSP | Concept Server Page | 3.1 |
.HYPE | Hype Document | 3.1 |
.HDML | Handheld Device Markup Language File | 3.1 |
.JHTML | Java HTML Web Page | 3.1 |
.XWS | Xara Web Designer Graphic | 3.1 |
.RT | RealText Streaming Text File | 3.1 |
.SVC | WCF Web Service File | 3.1 |
.PUB | Public Key File | 3.0 |
.PHTM | PHP-Based Web Page | 3.0 |
.STL | Certificate Trust List | 3.0 |
.NOD | NetObjects Fusion File | 3.0 |
.MUSE | Adobe Muse Website Project | 3.0 |
.CODASITE | Coda Site File | 3.0 |
.WKDOWNLOAD | Epiphany Partially Downloaded File | 3.0 |
.ADR | Opera Bookmarks File | 3.0 |
.PRF | PICS Rules File | 3.0 |
.VBHTML | ASP.NET Razor Web Page | 3.0 |
.WBXML | WAP Binary XML File | 3.0 |
.ZVZ | Possible Virus File | 3.0 |
.ESPROJ | Espresso Project File | 3.0 |
.ZHTML | Secure IE Zipped HTML File | 3.0 |
.WBN | Web Bundle | 3.0 |
.OGNC | Dynamic Web Page | 3.0 |
.SITES | iWeb Website Design Project | 3.0 |
.HYPESYMBOL | Hype Symbol File | 3.0 |
.IQY | Internet Query | 3.0 |
.SRL | OpenSSL Security Certificate Serial Number | 3.0 |
.PRIVATE | OpenSSL Private Key | 3.0 |
.FWTB | Freeway Template Bundle | 3.0 |
.HYPETEMPLATE | Hype Document Template | 3.0 |
.HTX | HTML Extension File | 3.0 |
.WEBARCHIVE | Safari Web Archive | 3.0 |
.QBO | QuickBooks Online Bank Statement File | 2.9 |
.ECE | Escenic Dynamic Web Page | 2.9 |
.MSPX | Microsoft ASP.NET Web Page | 2.9 |
.DOCMHTML | Microsoft Word MIME HTML Document | 2.9 |
.WGP | Web Gallery Project | 2.9 |
.WOA | WebObjects Application | 2.9 |
.MVC | MivaScript Compiled File | 2.9 |
.LASSO | Lasso Database-driven Webpage | 2.8 |
.FREEWAY | Freeway Document | 2.8 |
.LBC | Cloaked Affiliate Link Builder Saved Link | 2.8 |
.IDC | Internet Database Connector File | 2.8 |
.OTH | OpenDocument HTML Template | 2.8 |
.ATT | Web Form Post Data File | 2.8 |
.PHP3 | PHP 3 Web Page | 2.8 |
.TVVI | TitanTV Television Listing File | 2.8 |
.WEBHISTORY | Safari Web History File | 2.7 |
.WEBARCHIVEXML | Android Web Browser Archive | 2.7 |
.WIDGET | HybridJava Widget | 2.7 |
.ASMX | ASP.NET Web Service File | 2.7 |
.SWZ | Adobe Flash Player Cache File | 2.7 |
.ITPC | iTunes Podcast Link | 2.7 |
.JWS | Java Web Services File | 2.7 |
.MAP | Image Map | 2.7 |
.BWP | BuRg3r Web Page | 2.7 |
.MAPX | Mapjects Client Webparts File | 2.7 |
.ATOM | Atom Syndication Format File | 2.6 |
.TVPI | TitanTV Television Listing File | 2.6 |
.CDF | Channel Definition Format | 2.6 |
.ZFO | XSL-FO Online Form | 2.6 |
.PHP5 | PHP 5 Web Page | 2.5 |
.HDM | HDML File | 2.5 |
.FACES | JavaServer FacesServlet Pointer | 2.5 |
.WGT | Opera Widget File | 2.5 |
.RWSW | RapidWeaver Site File | 2.5 |
.RFLW | Edge Reflow Data File | 2.5 |
.MVR | IBM HotMedia Multimedia File | 2.4 |
.RWP | RapidWeaver Package | 2.4 |
.VLP | LiveSite Project | 2.4 |
.STP | SharePoint Template | 2.4 |
.NXG | eSite Builder NXG Web Page | 2.3 |
.PTW | AutoCAD Publish To Web File | 2.3 |
.QRM | Qworum Message File | 2.3 |
.CCBJS | CopperCube JavaScript File | 2.3 |
.SAVEDDECK | Nokia Saved Web Page | 2.3 |
.AN | Adobe Edge Animate Project File | 2.2 |
.LESS | LESS Style Sheet | 2.2 |
.WN | WN Web File | 2.2 |
.PPTHTML | Microsoft PowerPoint HTML Presentation | 2.2 |
.STM | SSI Web Page | 2.1 |
.KCMSF | Korean Central News Agency Website Script | 2.1 |
.IWDGT | iWeb Widget File | 2.0 |
.SUCK | SiteSucker Website File | 2.0 |
.QBX | Blocks Landing Page | 2.0 |
.ARC | Internet Archive Web Archive | 2.0 |
.JCZ | Liquid Motion Animation | 2.0 |
.CPHD | CloudChan Pre-processed Hypertext Document | 2.0 |
.CFML | ColdFusion Markup Language File | 2.0 |
.JVS | JavaScript Proxy Autoconfig File | 2.0 |
.JST | JavaServer Page Document | 2.0 |
.CPG | Cool Page Project File | 2.0 |
.WPX | WebPlus Project Template | 2.0 |
.RWTHEME | RapidWeaver Theme | 2.0 |
.HTML.MEM | Hypertext Markup Language Memory File | 2.0 |
.MOZ | Mozilla Cache File | 1.8 |
.FCGI | FastCGI File | 1.6 |
.NOJEKYLL | GitHub Pages NoJekyll File | 1.0 |