Herramientas de texto
Remove Duplicate Lines
Remove repeated lines while preserving order.
Total de líneas
Líneas únicas
Duplicados eliminados
Por qué usar esta herramienta
03Clean repeated lines in pasted text and keep the first occurrence.
Remove Duplicate Lines is useful when cleaning logs, keyword sets, and lists.
Everything runs in the browser.
Cómo usarla
02Revisiones rápidas antes de copiar
03Confirm the input is the format you intended.
Scan the result before using it in a document, URL, config, or message.
Copy only the output you need.
Preguntas frecuentes
03
Does it keep order?
Yes. The first appearance of each line is preserved.
Is the comparison case-sensitive?
Yes. Lines that differ only in case are treated as separate entries.
What happens to blank lines?
Blank lines are treated as unique entries and kept once. Use Trim Whitespace first if you want to remove them.
Herramientas relacionadas
03Sort Lines→
Sort text lines alphabetically with common options.
Trim Whitespace→
Trim extra whitespace from text lines.
Word Counter→
Count words, characters, and lines in any pasted text.