Instantly convert text into UPPERCASE, lowercase, Title Case, camelCase, snake_case and more.
⭐ Free⚡ Fast🔒 Secure🚫 No Login Required
🔒Your files are automatically deleted after processing and are never shared with third parties.
Supported Formats
No file — paste or type text directly.
Common Uses
•Converting a phrase into a camelCase variable name for code
•Formatting a heading into proper Title Case for a document
•Turning a page title into a clean, URL-safe kebab-case slug
•Standardizing pasted text into consistent Sentence case for an article
💡 Pro Tip
Need a URL slug? Paste your title and copy the kebab-case result — it strips punctuation and replaces spaces with hyphens automatically, exactly the format most CMS and blogging platforms expect.
Instantly converts your text into seven different letter cases at once — UPPERCASE, lowercase, Title Case, Sentence case, camelCase, snake_case, and kebab-case.
When to use this
Use this when you need the same text reformatted into a specific case — a heading in Title Case, a variable name in camelCase, a URL slug or database key in snake_case or kebab-case.
Step-by-step workflow
1Paste your text Type or paste the text you want reformatted.
2See every case at once All seven conversions — UPPERCASE, lowercase, Title Case, Sentence case, camelCase, snake_case, and kebab-case — appear together, no need to pick one first.
3Copy what you need Copy any individual case conversion result with one click.
Tips for best results
✓Use Title Case for headings — it correctly keeps small words like "a," "the," and "of" lowercase unless they start the text.
✓camelCase and snake_case are useful for turning a phrase directly into a variable name or a database-friendly key without manual retyping.
✓kebab-case is the conventional format for URL slugs — paste a page title in to get a clean, URL-safe version instantly.
Common mistakes to avoid
⚠Using Sentence case on text that's already partly capitalized (like acronyms) and expecting those to be preserved — it lowercases everything first, then capitalizes sentence starts.
⚠Forgetting that snake_case and kebab-case strip out punctuation and special characters, not just spaces — check the result before using it as an identifier.
