Last updated ·Published ·By the WiserWork team
Text to CSV Converter
Turn freeform delimited text into clean, properly quoted CSV
Paste freeform delimited text — comma, tab, pipe or any custom character you choose — and this tool rebuilds every line as proper CSV, wrapping and escaping any value that contains the delimiter, a quote or a line break.
What is the Text to CSV Converter?
Text that "looks like" CSV often isn't: a value with an embedded comma but no quotes, a stray double quote, or a tab-separated export that a spreadsheet will misread. This tool splits each line on the delimiter you choose, then re-emits every field through the standard CSV quoting rule — wrap in double quotes and double any internal quote — whenever the field contains the delimiter, a quote character, or a newline, so the result opens correctly everywhere.
Key Features
- Choose comma, tab, pipe, or type any custom delimiter to split on
- Automatically quotes and escapes fields that need it, leaves the rest untouched
- Optional "first line is a header" flag for column-count checks
- Live preview updates as you edit, with a one-click copy of the result
How It Works
- Paste your delimited text and pick the delimiter it currently uses.
- Each line is split into fields on that delimiter.
- Every field is checked for a comma, double quote or line break and quoted if needed, doubling any internal quotes.
- The cleaned, comma-separated CSV appears on the right, ready to copy or save.
A Real-World Use Case
An export from an old system uses pipes instead of commas, and a few free-text notes fields contain commas and quotation marks of their own. Pasting that export here, selecting Pipe as the delimiter, produces standards-compliant CSV that a spreadsheet or database importer will parse correctly on the first try, no manual quote-fixing required.
Frequently Asked Questions
How is this different from CSV to JSON?
CSV to JSON, in the Generator Tools category, assumes you already have valid CSV and turns it into JSON objects. This tool assumes the opposite: you have freeform delimited text — tab-separated, pipe-separated, loosely comma-separated — and need it cleaned up and correctly quoted into real CSV first.
When does a value get wrapped in quotes?
Any field containing the output delimiter, a double quote, or a line break is wrapped in double quotes, and any double quote inside it is escaped by doubling it — the standard CSV quoting rule so the file re-parses correctly.
What does "first line is header" actually change?
It only affects how the header row is treated when counting columns for alignment warnings; the header row itself is still written out as the first line of CSV like every other row, quoted the same way.
All splitting and quoting happens locally in your browser — no file or text you paste is uploaded anywhere.