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Edit CSV File Online Free
Use this free online CSV editor to open a file as an editable table, change cell values, add rows or columns, and download your changes. You can also start with an empty table.
2 rows × 2 columns · Text values only; formulas are not calculated.
A small-table editor
The editor accepts up to 500 rows, 40 columns and 2MB. Larger files are rejected rather than silently truncated. It handles quoted commas and multiline cells. Values are treated as text; this is not an Excel formula engine.
A few things worth knowing
Will quotes and commas survive export?
Cells containing commas, quotes or line breaks are quoted when exported. The output uses comma separators and CRLF line endings.
Can I edit XLSX or calculate formulas?
This page edits CSV text values only. It does not calculate spreadsheet formulas or export Excel workbooks.