Line Sort & Dedupe

Sort, dedupe, count, and filter lines. Choose lexicographic, natural, numeric, or length sorting; keep first/last; case sensitivity; CSV-aware mode; regex keys; line-ending normalization; grouping; stats.

Input
Input Type
Input
Upload .txt / .csv
Core Options
Mode
Order
Sort by
Split by
Line endings
Output
Stats
8Total Lines
6Unique Lines
2Removed (dedupe)
Top Duplicates
Line / KeyCount
apple
2
banana
2
Advanced controls

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Paste text on the left, tune options, and get a clean, sorted, de-duplicated output on the right. Advanced controls include counts, grouping, CSV column keys, regex keys, line endings, filters, and a shuffle utility.

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