Escaping runs entirely in your browser — nothing is uploaded.
Escape and unescape CSV fields online, free. CSV field escaping makes a value safe for a comma-separated file: per RFC 4180, a field containing a comma, double quote, or line break is wrapped in double quotes, and any inner double quote is doubled. This tool quotes fields that need it (and unquotes them), entirely in your browser, so your spreadsheet data stays intact.
It follows RFC 4180 — only quoting fields that actually contain a comma, quote, or newline — so simple values stay clean and complex ones never break the columns. 100% free, no registration, and complete privacy — everything runs locally in your browser, so your data never touches a server.
Wraps a field in double quotes when it contains a comma, quote or newline, and doubles inner quotes ("").
Quote a raw field for CSV, or strip quoting from an existing quoted field.
Runs locally with no upload — safe for customer or financial data.
Your spreadsheet rows and field values never leave your device.
Wrap the whole field in double quotes. Per RFC 4180, a field that contains a comma, a double quote, or a line break must be enclosed in double quotes — so San Francisco, CA becomes "San Francisco, CA". The comma inside the quotes is then treated as data, not a column separator.
By doubling them. A literal " inside a quoted field is written as two double quotes "". For example the value 6" nail becomes "6"" nail". This tool wraps and doubles automatically when the field needs it.
If the field contains no comma, no double quote and no newline, it can be written bare. This tool follows RFC 4180 and only adds quotes when one of those characters is present, keeping simple values clean.
No. Quoting and unquoting run in your browser. Your spreadsheet rows and field values never leave your device — safe for customer or financial data.
Paste the quoted field (e.g. "San Francisco, CA") and click Unescape. The tool strips the surrounding quotes and collapses each doubled "" back to a single quote, returning the raw value.
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