Remover linhas duplicadas
Remova linhas duplicadas de um texto.
Paste text to remove duplicate lines while preserving the original order. Optionally trim each line and ignore case when comparing. The original and final line counts are shown. Everything runs locally in your browser.
- Linhas originais
- 0
- Linhas finais
- 0
Sua entrada é processada localmente no navegador — nada é enviado, armazenado ou registrado.
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Como funciona
- 1 Paste your lines.
- 2 Choose trim and ignore-case options.
- 3 Copy or download the de-duplicated result.
Casos de uso comuns
- Clean up a list of emails or URLs.
- Remove repeated log lines.
- De-duplicate keywords.
- Tidy exported data.
Perguntas frequentes
Is my text sent to a server?
No. Everything runs locally in your browser — your text is never uploaded, stored or logged.
Is the order preserved?
Yes. The first occurrence of each line is kept in its original position.
Is it really free?
Yes — free, with no signup and no limits.