FileChak
Spreadsheet tools

Fix Korean CSV and Excel files

Repair Hangul encoding and convert CSV or XLSX without uploading business data.

2browser-based toolsNo installation · No account
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What do you need to do?

CSVFix Garbled Korean CSVRepair broken Hangul text in Excel CSV files.XLSXExcel & CSV ConverterConvert XLSX and CSV files in either direction.
FAQ

Before you start

Why does Korean CSV text look garbled?

Excel may guess UTF-8, CP949 or EUC-KR incorrectly. Converting the encoding can restore Hangul characters.

Which Excel sheet is converted?

The current converter uses the first worksheet.