Outils
20 free tools · Updated 5/25/2026
Tous les outils
20 toolsText Repeater
Duplicate any text string instantly. Generate massive amounts of structu
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Plagiarism Checker
Detect text similarity instantly using n-gram shingling and Jaccard simi
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Word Counter
Count words, characters, and sentences with live SEO gauges, keyword den
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Remove Line Breaks
Instantly strip unwanted line breaks, newlines, and paragraph breaks fro
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Remove Extra Spaces
Clean messy text in seconds by removing extra spaces, tabs, and blank li
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Sort Text Lines
Sort lines alphabetically, reverse order, or randomly—online, in your br
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Remove Duplicate Lines
Remove duplicate lines online in seconds. Keep first or last entries, ex
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Reverse Text
Reverse text online: full string, line order, words per line, or mirrore
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Reading Time
Estimate how long readers need for your draft so you can plan publishing
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Json Formatter
Format, validate, and beautify JSON data instantly. Free online JSON for
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Unix Timestamp Converter
Convert Unix timestamps (seconds, ms, μs, ns) to human-readable dates an
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Base64 Encoder
Free online Base64 encoder and decoder. Encode text, decode Base64, conv
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Case Converter
Free online case converter: sentence, title, UPPER, lower, capitalized,
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Text Compare
See exactly what changed between two drafts—line by line—with clear coun
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Character Counter
Know exactly how long your draft is—in characters, graphemes, UTF-8 byte
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Random Password Generator
Generate strong, secure random passwords instantly. Choose length, chara
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Keyword Density
Measure phrase frequency against total length, compare opening prominenc
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Slug Generator
Turn messy headlines into clean, readable URL paths in seconds so your p
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Keyword Generator
Generate hundreds of SEO-friendly keyword ideas from any topic — long-ta
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Seo Checker
SEO Checker that analyzes any URL. Get instant insights on titles, meta
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� propos des outils
Trust Tool regroupe ici les utilitaires texte et assistants SEO pour que vous puissiez compter les mots, nettoyer les espaces, ajuster les slugs et analyser les mots-cl�s sans installer de logiciel.