Text Sorter – Sort Lines Alphabetically Online Free

★ 4.8

(348 votes)

Instantly sort text arrays alphabetically, numerically, or naturally. Bulk-remove duplicates, trim dead whitespace, and append line numbering for free.

Sort ModeActive: A → Z

Input10 items

Output10 items

10 items
2 items
Apple
banana
cherry
date
elderberry
fig
file10.txt
file9.txt

When to use each sort

Alphabetical (A→Z)

Standard use: lists, names, tags. Uses localeCompare — handles accented characters (é, ü, ñ) correctly, unlike simple < comparison.

Natural sort

Best for filenames, version numbers, mixed lists. "file9" before "file10", "v1.2" before "v1.10". The same algorithm Windows Explorer uses.

Numeric sort

For lists where items start with numbers: "2 apples" before "10 apples". Falls back to alphabetical for non-numeric items.

By length

Useful for SEO keyword lists, tweet drafts, formatting. Shortest-first is good for fitting items into tables or grids.

Processed entirely in your browser — nothing sent to any server