Excel XLS To XLSX Converter Software 7.0

Excel XLS To XLSX Converter Software by Sobolsoft

Excel XLS To XLSX Converter Software helps you quickly modernize legacy spreadsheets by converting .xls files to the newer .xlsx format. Designed for speed and simplicity, it lets you add individual files or entire folders, then process them all in one batch—eliminating repetitive, manual conversions.

Key features:

• Batch conversion of multiple .xls files to .xlsx in one run
• Option to add files and folders for streamlined setup
• Simple, guided interface suitable for all skill levels
• Creates new .xlsx copies without altering your original .xls files
• Aims to preserve cell data and common formatting during conversion
• Helpful for archiving, standardizing, or sharing files that require the .xlsx format

This tool is ideal for offices, schools, and anyone migrating older Excel documents to a modern, widely compatible format. It reduces busywork, improves consistency across files, and helps ensure your spreadsheets are ready for current versions of Excel and other applications that recognize .xlsx.

Excel XLS To XLSX Converter Software is developed by Sobolsoft. The most popular version of this product among our users is 7.0. The name of the program executable file is Excel XLS To XLSX Converter Software.exe.