CSV Sorter
Sort a CSV by any column ascending or descending, with optional numeric ordering. Copy or download the result.
Pure browser JavaScript. CSV parsing by PapaParse (MIT), self-hosted.
How to use this tool
- Paste CSV or upload a .csv file with a header row.
- Pick the column to sort by and the direction.
- Click Sort, then Copy or Download the sorted CSV.
Sort a CSV by any column ascending or descending, with optional numeric ordering. Copy or download the result.
Frequently asked questions
- How is numeric vs text sorting decided?
- With 'Numeric sort' on, columns whose values parse as numbers sort numerically; otherwise a lexicographic string comparison is used.
- Is the sort stable?
- It uses the browser's Array.sort, which is stable in all modern browsers, so equal keys keep their original order.