How to Convert Excel to CSV (Free, Phone OK)

Published: Oct 19, 2026 | Updated: Oct 19, 2026 | About (Japanese)

Convert Excel to CSV or JSON turns an Excel sheet into CSV right away.

Steps

1. In Convert Excel to CSV or JSON, tap "Choose an Excel file" and select an .xlsx file.
2. Choose the sheet and pick "CSV" as the format.
3. Tap "Save as file" and save.

Use "Convert Excel to CSV or JSON" (free)

Tools that go well with this

• Convert CSV to Excel (.xlsx): Convert a CSV to an Excel (.xlsx) file.
• Convert CSV and JSON: Convert between CSV and JSON instantly.
• Extract Text from a Word File: Extract the plain text from a Word file.

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• When Dates Show as Numbers
• What Happens to Formula Cells
• Is My Excel File Uploaded?
• Converting an Old .xls File

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