Spreadsheet tools

Convert spreadsheet

Convert between Excel (.xlsx, .xls, .xlsb), OpenDocument, CSV, TSV and JSON, keeping numbers, dates and codes such as 00123 exactly as they are.

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Choose a file

Excel (.xlsx, .xls, .xlsb), OpenDocument, CSV, TSV or JSON

Drop a file here or choose a fileCSV, Excel (.xlsx), Excel 97-2003 (.xls), Excel binary (.xlsb), JSON, OpenDocument spreadsheet, TSV · up to 25 MB each

Options

Sheets

Workbooks: empty for the first visible sheet, 'all' for every visible sheet, or sheet names or numbers separated by commas

Format

xlsx: one workbook; csv/tsv: one file per sheet; json: records

More options (9)

CSV delimiter

CSV output: the character between values

Encoding

CSV/TSV output encoding; 'utf-8-bom' makes Excel read accents correctly

Protect against formula injectionCSV/TSV output: prefix text starting with = + - @ with an apostrophe, so a spreadsheet never runs it as a formula

HeaderThe first row holds the column names

Header row number

Row number of the column names, when there is a title above the table

Include hidden sheetsWith sheets = 'all', also read hidden sheets

Fill merged cellsRepeat a merged cell's value in every cell it covers

Detect numbers and datesCSV, TSV and JSON: read numbers, dates and TRUE/FALSE written as text as real values, when every value in the column fits

Delimiter

CSV input: the character between values

Convert spreadsheet

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2Options

3Get your result

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Options

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