ExcelToolsHub provides secure online Excel utilities to unlock password-protected Excel files, convert XLSX to CSV and other spreadsheet formats, and merge multiple Excel spreadsheets into one workbook instantly.
Whether you need to remove Excel workbook protection, convert Excel spreadsheets online without software, or combine multiple XLSX files for reporting and analysis, our free Excel tools are designed for speed, simplicity, and productivity.
All spreadsheet tools work directly in your browser with no installation, no registration, and no software downloads required. Files are processed securely and automatically removed after processing.
Remove password protection from Excel workbooks securely online without installing software.
Use Tool →Convert XLSX, XLS, CSV, and spreadsheet formats quickly and efficiently online.
Convert →Combine multiple spreadsheets and workbooks into one organized Excel file instantly.
Merge →