Free spreadsheet editor — open Excel files | XEL9 OFFICE

Open and edit Excel (xlsx) files in your browser with no install. Formulas, formatting, charts and pivot tables are supported; save as xlsx, csv or ods.

Open: .x9x .x9d .xlsx .xlsm .xltx .xltm .xls .xlsb .cell .ods .ots .numbers .csv .tsv .txt .json · Save: .x9x .xlsx .xlsm .ods .csv .tsv .pdf

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