.WBS | Tech4Learning | Web-tiedostot | WebBlender Project File | WebBlender 2 | Tech4Learning |
.WDGT | Opera Software | Web-tiedostot | Opera Widget File | Opera | Opera Software |
.WEB | Magix Software GmbH | Web-tiedostot | Xara Web Document | MAGIX Xara Web Designer 11 | Magix Software GmbH |
.WEBARCHIVE | Apple | Web-tiedostot | Safari Web Archive | Apple TextEdit | Apple |
.WEBARCHIVE FILE EXTENSION | Apple | Web-tiedostot | Apple Safari Web Archive | Safari | Apple |
.WEBLOC | Apple | Web-tiedostot | Mac OS X Website Location | Microsoft Notepad | Microsoft Corporation |
.WEBSITE | Microsoft Corporation | Web-tiedostot | Internet Explorer Pinned Site Shortcut | Internet Explorer | Microsoft Corporation |
.WGP | WebHat Software | Web-tiedostot | Web Gallery Project | Web Gallery Software | WebHat Software |
.WGT | Interscape | Web-tiedostot | IMPS Data File | CSPro | Interscape |
.WHTT | Open Source | Web-tiedostot | HTTrack Website Copier File | HTTrack | Open Source |
.WIDGET | Microsoft Corporation | Web-tiedostot | Microsoft Windows Mobile Widget | Microsoft Visual Studio | Microsoft Corporation |
.WML | Syncro Soft | Web-tiedostot | Wireless Markup Language File | Internet Explorer | Microsoft Corporation |
.WN | WN | Web-tiedostot | WN Web File | WN | Open Source |
.WOA | Apple | Web-tiedostot | WebObjects Application | Internet Explorer | Microsoft Corporation |
.WPP | Serif | Web-tiedostot | WebPlus Project File | Serif WebPlus | Serif |
.WPX | Microsoft Corporation | Web-tiedostot | Printer Description File 2 | Microsoft Windows | Microsoft Corporation |
.WRF | Cisco Systems | Web-tiedostot | WebEx Recording | Cisco WebEx Player | Cisco Systems |
.WSDL | Microsoft Corporation | Web-tiedostot | Web Services Description Language File | Microsoft Visual Studio | Microsoft Corporation |
.WSIM | Open Source | Web-tiedostot | FirstStop WebSearch Import Module | FirstStop WebSearch | Open Source |
.XBEL | Python Software Foundation | Web-tiedostot | XBEL Bookmarks File | Arora | Open Source |
.XBL | Open Source | Web-tiedostot | XBLite Source Code File | XBLite | Open Source |
.XFDL | IBM | Web-tiedostot | Extensible Forms Description Language | Microsoft Notepad | Microsoft Corporation |
.XHR | Microsoft Corporation | Web-tiedostot | XMLHttpRequest | Google Chrome | Google |
.XHT | Open Source | Web-tiedostot | XHTML File | Google Chrome | Google |
.XHTM | Opera Software | Web-tiedostot | Extensible Hypertext Markup Language Document | Internet Explorer | Microsoft Corporation |
.XHTML | Opera Software | Web-tiedostot | Extensible Hypertext Markup Language Document | Internet Explorer | Microsoft Corporation |
.XSS | Oracle Corporation | Web-tiedostot | XML Style Sheet | Microsoft Visual Studio | Microsoft Corporation |
.XTML | Altairis | Web-tiedostot | XML4web Virtual HTML Document | XML4web | Altairis |
.XUL | Mozilla | Web-tiedostot | XML User Interface Language File | Netscape Navigator | NetScape |
.XWS | Magix Software GmbH | Web-tiedostot | Xara Web Designer Graphic | Xara Designer Pro X | Magix Software GmbH |
.ZFO | Software602 | Web-tiedostot | XSL-FO Online Form | Software602 602XML Form Filler | Software602 |
.ZPWEB | Zeta Producer | Web-tiedostot | Zeta Producer Web Document | Zeta Producer | Zeta Producer |
.ZVZ | Unknown Developer | Web-tiedostot | Possible Virus File | Should Not Be Opened Manually | Unknown Developer |