Free Online Duplicate Line Remover & Text Sorter – Clean and Sort Lists

Duplicate Line Remover & Text Sorter

Sort, clean and de-duplicate any list of lines • 100% free • No upload to server

Input (one item per line) 0 lines

Sort

Sort order Keep original order A → Z Z → A Natural A → Z (file2 before file10) Natural Z → A Numbers: smallest first Numbers: largest first Length: shortest first Length: longest first Reverse the order Shuffle randomly

Duplicates

Duplicate handling Keep everything Remove duplicates (keep first) Keep only lines that appear once Keep only duplicated lines (one copy each) Case-sensitive comparison

Clean up

Trim spaces at start and end of lines Collapse multiple spaces into one Remove empty lines

Format output

Add line numbers Add text before each line Add text after each line

Result 0 lines

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