Toolkit / Text & Writing Tools
Case Converter
Convert text between uppercase, lowercase, title case, sentence case, slugs, and other common writing formats.
Privacy note: Text is handled in your browser for these utilities, making them useful for quick edits, drafts, and formatting tasks.
Limitations: Title case rules can differ between style guides.
Case Converter
Convert text into common cases and URL-friendly slugs.
How case converter works
Paste text, choose the case style you need, and copy the converted result.
Use it for headings, filenames, URLs, variable names, labels, and cleanup tasks.
Privacy
Text is handled in your browser for these utilities, making them useful for quick edits, drafts, and formatting tasks.
Limitations
- Title case rules can differ between style guides.
- Names, acronyms, brands, and technical terms may need manual review.
- Automatic case conversion may not handle every language or punctuation pattern perfectly.
FAQs
What is title case?
Title case capitalizes important words in a heading. Exact rules can vary between style guides.
Can I make URL slugs?
Yes. Use the slug option to create lowercase, hyphen-separated text for URLs and filenames.
Will acronyms stay uppercase?
Some conversions may change acronyms, so review terms like API, PDF, or URL before using the result.
Can I convert code variable names?
Yes, case conversion can help with labels and simple variable naming, but review the final output before using it in code.