Split text
ClientSplit on a delimiter—convert lists with list converter.
About Split text
Split a string on comma, tab, custom delimiter, or newlines—one token per output line. The interactive transform on this page runs in your browser tab—Toolcore does not need your paste for the core operation described above.
How to use this page
Paste or type in the main workspace, run the primary action from the toolbar, then copy or download the result. Use Load example when the page offers it, or URL prefill (?q= / ?qb=) so agents and tickets open the same input.
Nearby workflows on Toolcore
- List converter — Convert lines ↔ JSON array ↔ CSV row—paste lists for configs, APIs, or spreadsheets; local only. for the next text or markup step in your edit loop.
- Trim lines — Strip leading and trailing whitespace on each line—optionally remove empty lines locally. for the next text or markup step in your edit loop.
- Sort lines alphabetically — Locale-aware A→Z / Z→A line sorts plus reverse—optional trim or case folding, browser-only. for the next text or markup step in your edit loop.
- CSV ↔ JSON — Paste a table or JSON array of objects—convert both ways, choose delimiter, client-side. for the next text or markup step in your edit loop.
Common use cases
- Turn a comma-separated row into one value per line.
- Split tab-separated paste from spreadsheets.
- Break apart pipe-delimited config values.
Common mistakes to avoid
Using empty delimiter on huge text
Empty delimiter splits into characters—can be very long output.
Expecting CSV quoting rules
Simple split only—use CSV ↔ JSON for quoted fields.
FAQ
How do I split on newlines?
Enter \n as the delimiter.
Convert lines to JSON array?
Use list converter after splitting.
Common search terms
Phrases people search for that match this tool. See the full long-tail keyword index.
- split text by delimiter online
- split string on comma browser
- separate csv row to lines tool
- delimiter split text local
More tools
Related utilities you can open in another tab—mostly client-side.
List converter
ClientConvert lines ↔ JSON array ↔ CSV row—paste lists for configs, APIs, or spreadsheets; local only.
Trim lines
ClientStrip leading and trailing whitespace on each line—optionally remove empty lines locally.
Sort lines alphabetically
ClientLocale-aware A→Z / Z→A line sorts plus reverse—optional trim or case folding, browser-only.
CSV ↔ JSON
ClientPaste a table or JSON array of objects—convert both ways, choose delimiter, client-side.