Remove duplicate lines

Text & StringsClient-side

Remove duplicate lines from text.

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About this tool

Remove duplicate lines from text. This tool runs entirely in your browser using client-side APIs. Nothing you paste or upload is sent to a server.

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Case converter

Convert text between camel, snake, kebab, Pascal, constant and title case.

Slugify

Turn text into a URL-friendly slug.

Text diff

Compare two texts side by side.

Word and character counter

Count words, characters, lines and bytes.