Remove Duplicate Lines
Clean duplicate lines from multi-line text with trimming and case options.
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Frequently asked questions
What counts as a duplicate?
Case and spacing are ignored only when selected. Keep the first or last occurrence verbatim. Blank lines can all be preserved, deduplicated or removed.
Results and recovery
Compare the original, result and span from first to last change. Undo the last 20 edits or step changes.