Clean text and lines

Remove duplicate or empty lines, join lines and tidy spaces. Combine actions, ignore case or sort the result.

Enter text

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Remove duplicate lines

Remove empty lines

Join lines

Clean repeated spaces

Duplicate matching · sorting

Ignore case when matching duplicate lines

Sort lines last

Order: clean spaces → remove empty lines → remove duplicates → join lines → sort.

Suggest improvements

Cleanup can remove intentional spacing and repeated content. Review the result before replacing your original.

How to use Clean text and lines

Paste text and select the actions you want. More options controls case-insensitive duplicate matching and sorting.

Actions run in this order: clean spaces, remove empty lines, deduplicate, join lines, then sort. Your original stays in the input box. Copy the result or save a text file.

Example
Two identical lines can be reduced to one, with surrounding spaces trimmed during deduplication.

Frequently asked questions

Can I apply several actions?

Yes. Their order is shown above the result.

Is text uploaded?

No. It is processed in this browser only.

Reviewed: 2026-10-04 · Report an issue