Drop a CSV, pick an output delimiter, get a re-delimited file with proper quoting. Switch commas for tabs, pipes, semicolons, or a custom separator — fields are quoted only when they need it.
Re-delimiting happens entirely in your browser. Your data never touches a server.
Paste text or drop a file. We parse the header and rows, sniff types, and show a preview — all locally, with nothing uploaded.
Choose tab, pipe, or semicolon, or type your own separator. The header line and every row are re-emitted with that delimiter.
Grab the re-delimited output as text or save it to a file. Fields that contain the delimiter, a quote, or a newline are quoted and escaped automatically.
Not every tool speaks comma. Re-delimiting makes your data fit the system that has to read it next.
Tab-separated values paste straight into spreadsheets and many editors without comma-splitting surprises, and survive fields that contain commas.
Plenty of ETL jobs, exports, and European locales expect pipe- or semicolon-delimited files. Switch separators without touching the data.
A field is quoted only when it contains the delimiter, a double-quote, or a newline — and inner quotes are doubled — so the output round-trips cleanly.
Everything runs client-side in your browser. No file leaves your machine, so even sensitive exports stay yours.