Spreadsheet Viewer (Excel, CSV, TSV)

View Excel (XLSX), CSV, and TSV spreadsheets with multi-sheet tabs and real-time search.

Drop your file here

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Formats: .xlsx,.csv,.tsv,text/csv,application/vnd.openxmlformats-officedocument.spreadsheetml.sheet•Encrypted & private

Convert CSV files to formatted XLSX workbooks, or extract XLSX sheets to clean CSV.

Convert Excel or CSV data into JSON arrays of objects, or JSON datasets into XLSX workbooks.

Calculate numeric column statistics, transpose rows and columns, and strip duplicate records.