Text Utilities
Text manipulation and formatting
4 tools
Updated regularly
Available Tools
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Text Diff Checker
Compare two texts side-by-side and highlight additions, deletions, edits, and whitespace changes — perfect for code, configs, JSON/YAML, and docs.
diff checkertext diff checkertext diff+15
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Case Converter
Convert text to camelCase, PascalCase, snake_case, kebab-case, CONSTANT_CASE, Title Case, and more — perfect for code, APIs, and SEO slugs
case convertercamelCase converterPascalCase converter+4
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Markdown ↔ HTML Converter
Convert Markdown to HTML or HTML to Markdown with clean output — great for docs, README files, and content migration
markdown to htmlhtml to markdownmarkdown converter+3
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Regex Tester
Test regular expressions with live matching, highlighted results, and capture group extraction — ideal for validation and parsing
regex testerregular expression testerregexp tester+3
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About Text Utilities Tools
Text manipulation and analysis tools help developers transform, compare, and validate text and code. From converting text cases for variable names to testing regex patterns and comparing file differences, these tools streamline common text processing tasks. Perfect for code refactoring, documentation, and debugging workflows.
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