CSV to XLSX Converter
Easily convert files from one format to another, online.
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CSV is a comma-separated values format used for tables, data exports, reports, contact lists, databases, and spreadsheet exchange. Convert CSV files online to XLS, XLSX, ODS, PDF, HTML, JPG, PNG, and other formats for easier editing, analysis, sharing, and printing.
XLSX
XLSX is the modern Microsoft Excel spreadsheet format used for workbooks, tables, formulas, charts, reports, budgets, and data analysis. Convert XLSX files online to XLS, CSV, ODS, PDF, HTML, JPG, PNG, XPS, and other formats for sharing, archiving, and publishing.