Can this line sorter remove duplicates?

Yes. Enable deduplication to keep only the first occurrence of each line while preserving sorted output.

Can I sort case-sensitive or case-insensitive?

Yes. You can toggle case-sensitive sorting depending on your list requirements.

Yes. The tool processes multiline input directly in your browser and is suitable for large text lists.

Sort list lines, remove duplicates, and clean pasted text blocks for spreadsheets, docs, and datasets.

Input lines

Output lines

Duplicates removed

Empty lines removed

Use this line sorter for keyword lists, inventories, exported values, and QA lists that need quick cleanup.

You can normalize spacing, remove duplicates, and sort in one pass.

Use this line sorter online to alphabetize pasted lists, remove duplicates, and normalize whitespace for keyword sets and data exports.

It is useful for marketers, analysts, and developers who work with one-item-per-line datasets.