ALL TOOLS
Search 69 browser-based utilities, filter by category, and star the ones you reach for daily.
Text Diff
Compare two text blocks line-by-line and highlight every change.
Regex Tester & Checker
Test and check regular expressions online live against sample text with real-time match and group highlighting.
Case Converter
Convert text between uppercase, lowercase, camelCase, snake_case, kebab-case and more.
Slug Generator
Convert titles and labels into clean kebab-case or snake_case slugs entirely in your browser.
CSV to Markdown
Convert CSV or TSV data into a well-formatted Markdown table instantly.
Line Sorter & Deduplicator
Sort lines alphabetically, by length, or naturally — remove duplicates, trim whitespace, and drop empty lines.
Text Repeater & Multiplier
Replicate and repeat text, characters, or strings up to thousands of times with custom separators and formatting options.
More tools coming soon ·every utility runs client-side, no data leaves your browser.