CSV Conversion Errors - Delimiter, Encoding, and Spreadsheet Fixes
Troubleshoot CSV conversion issues like broken columns, wrong separators, encoding problems, and Excel import errors.
Why did my CSV columns shift?
CSV is plain text and depends on delimiters like commas, semicolons, or tabs. If the parser expects the wrong separator, columns will appear broken.
Why are special characters corrupted in CSV?
Encoding mismatches are the usual cause. UTF-8, Windows-1252, and other encodings can display differently if the app guesses the wrong one.
Why does Excel open my CSV incorrectly?
Excel often uses local regional settings to decide delimiters and decimal formats. A CSV built for commas may open incorrectly on systems expecting semicolons.
Can CSV preserve formatting like colors or formulas?
No. CSV stores plain tabular text only. It does not preserve formatting, multiple sheets, rich formulas, or cell styling.
What is safer than CSV when I need spreadsheet features?
XLSX is safer if you need formulas, multiple sheets, formatting, or richer spreadsheet structure.
Why do line breaks inside cells cause trouble?
CSV can support quoted multi-line cells, but parsers vary. If quoting is inconsistent, row boundaries can break.
Related Converters
Still having issues?
Check our other troubleshooting guides or try our free online converters. Most issues can be resolved with a different format or tool.