Sort Text Lines
Sort lines alphabetically in ascending or descending order.
Sort Lines Alphabetically
Reorder any list of lines from A to Z or Z to A. The sort is natural and case-insensitive, so "item2" comes before "item10" and capitalization does not break the ordering.
Sort options
- Ascending order (A → Z)
- Descending order (Z → A)
- Natural numeric ordering (2 before 10)
- Case-insensitive comparison
Everyday uses
Alphabetize lists of names, sort imports, organize keyword lists, or order CSV rows before importing them into a spreadsheet.
Natural sorting explained
A plain alphabetical sort places "item10" before "item2" because it compares character by character. Natural sorting understands embedded numbers and orders them the way a human would, which is what this tool uses.
100% Private & Processed Locally
Every conversion on this page runs entirely inside your browser using JavaScript. Your data is never uploaded to a server, logged, or stored — making this tool safe even for sensitive payloads such as API responses, configuration files, and access tokens.
Because there is no network round-trip, conversions are instant and work even when you are offline. It is free to use with no sign-up, no rate limits, and no ads injected into your output.
Frequently Asked Questions
Common questions about the Sort Text Lines.