Free OnlineText Tools
Sort Lines Alphabetically
Sort text lines alphabetically in ascending or descending order. Free online line sorter with multiple sorting options.
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Sort Mode
Key Features — Sort Lines Alphabetically
Ascending and descending alphabetical sort
Natural number sorting for numeric data
Case-sensitive and case-insensitive options
Remove duplicates while sorting
Reverse line order option
Why Use This Tool — Sort Lines Alphabetically
Free Online Sort linesAlphabetical sort — for EveryoneFast & Easy Line sorterSort text online — 100% FreeFree Online Arrange lines
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Works Everywhere
Use on any device — desktop, tablet, or phone. No downloads or plugins needed.
Frequently Asked Questions — Sort Lines Alphabetically
What is natural sorting?
Natural sorting orders numbers within text the way humans expect. Standard alphabetical sorting places "item10" before "item2" because 1 comes before 2 character by character. Natural sorting correctly places "item2" before "item10" by recognizing the numeric values.
Can I sort lines by length instead of alphabetically?
Yes. The tool includes a sort-by-length option that arranges lines from shortest to longest or longest to shortest. This is useful for organizing lists, CSV rows, or code lines by their length.
Does the sorting handle international characters?
Yes. The tool uses locale-aware comparison so characters with accents and diacritical marks are sorted correctly according to standard international ordering rules. Letters like ä, ö, and ñ are placed in their expected positions.