FileMagic: Easily Manage and Open XLSX Files.FileMagic provides a hassle-free solution to open XLSX files without the need for other tools. What Are XLSX Files and Why Do You Need FileMagic? An XLSX file is a standard file format produced by Microsoft Excel for managing data in spreadsheets. https://www.filemagic.com/en/spreadsheet-files/xlsx-file-extension/how-to-open-xlsx-files-without-alice-scene-file/