Split any delimited text into individual tokens, each on its own line. Useful for converting CSV values to a list, splitting log entries, or preparing data for other tools. Runs entirely in your browser.
Take a delimited string and put each piece on its own line. Choose a built-in delimiter (space, comma, newline) or supply any custom string — multi-character delimiters work, so you can split on “, ” (comma + space) or even on a tag like </p>. The split runs in a single JavaScript call.
Two clean-up toggles are available: Trim removes whitespace around every token, and Remove empty drops any zero-length tokens that came from consecutive delimiters. The result is one clean token per line, ready to paste into a code list, a SQL IN-clause, a Markdown bullet list, or any other line-oriented format.
Yes — the custom delimiter accepts any string. Use “, ” (comma + space) to split a list and drop the trailing space in one pass, or “<br>” to split HTML.
Trim strips spaces, tabs, and newlines from each side of every token but keeps the token (even if it ends up empty). Remove empty drops any token that is the empty string after splitting/trimming. Combine both for the cleanest list.
With the built-in Spaces option the tool splits on any run of whitespace, so “a b” gives just [“a”, “b”]. With a custom single-space delimiter you’d get empty tokens between the spaces — enable Remove empty to clean them up.
No — splitting is a local JavaScript String.prototype.split call. Nothing leaves the page.
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