Number Sorter
Sort a list of numbers ascending or descending, with optional deduplication. Instant, private, no sign-up.
How to sort a list of numbers online
Paste any list of numbers — one per line, comma-separated, or a mix of both — and this tool sorts them numerically, not alphabetically (so 2 correctly comes before 10, unlike a plain text sort). Choose ascending (smallest first) or descending (largest first) order, optionally remove duplicate values, and pick whether the output is newline- or comma-separated. Negative numbers and decimals are supported. Non-numeric entries are automatically skipped and flagged. Everything runs locally in your browser — nothing is uploaded. For more numeric utilities, try Average Calculator or Text Sorter.
Private & free — this tool runs entirely in your browser.