File extensions starting with X

• File extension XLS - Open XLS File
• File extension XLR - Open XLR File
• File extension XFDL - Open XFDL File
• File extension XFD - Open XFD File
• File extension XPI - Open XPI File
• File extension XLSX - Open XLSX File
• File extension X12 - Open X12 File
• File extension XX - Open XX File
• File extension XBRL - Open XBRL File
• File extension XTX - Open XTX File
• File extension XDF - Open XDF File
• File extension XMIND - Open XMIND File
• File extension XSB - Open XSB File
• File extension XZ - Open XZ File
• File extension XDW - Open XDW File
• File extension XAPK - Open XAPK File
• File extension XEX - Open XEX File
• File extension XSD - Open XSD File
• File extension XLT - Open XLT File
• File extension X32 - Open X32 File
• File extension XPW - Open XPW File
• File extension XBK - Open XBK File
• File extension XPT - Open XPT File
• File extension XHTML - Open XHTML File
• File extension XXX - Open XXX File
• File extension XML - Open XML File
• File extension XPD - Open XPD File
• File extension X_T - Open X_T File
• File extension XPS - Open XPS File
• File extension XST - Open XST File
• File extension XIF - Open XIF File
• File extension XIB - Open XIB File
• File extension XNK - Open XNK File
• File extension XBEL - Open XBEL File
• File extension XMP - Open XMP File
• File extension XSN - Open XSN File
• File extension XYZ - Open XYZ File
• File extension XDR - Open XDR File
• File extension XDS - Open XDS File
• File extension XLB - Open XLB File
• File extension XVID - Open XVID File
• File extension XCF - Open XCF File
• File extension XSPF - Open XSPF File
• File extension XBIN - Open XBIN File
• File extension XAR - Open XAR File
• File extension XL - Open XL File
• File extension XER - Open XER File
• File extension X3D - Open X3D File
• File extension XLS-1 - Open XLS-1 File
• File extension XLSM - Open XLSM File