Text Case Converter
Convert text between UPPERCASE, lowercase, Title Case, Sentence case, camelCase, snake_case and kebab-case.
Runs locally in your browser — nothing you type is sent anywhere.
Get better results
Tips from how Text Case Converter actually works, and mistakes worth avoiding.
Pro tips
- Keep a working copy of your input before running a destructive operation — undo is a browser back-button, not a history stack.
- When something looks wrong, check the start of the input first — most parsing errors cascade from one early character.
- Bookmark this page. It is a static URL with no login, so it works the same way every time you need it.
Common mistakes
- Assuming a paid tool would give a more "official" result — the underlying parsing logic is the same either way.
- Not checking for trailing commas, smart quotes, or copy-pasted invisible characters — the most common source of a confusing error.
- Working directly on the only copy of an important file instead of a duplicate.
Frequently asked questions
About Text Case Converter and how Tarumak Studio works.
What case formats are supported?
UPPERCASE, lowercase, Title Case, Sentence case, camelCase, snake_case, kebab-case, and PascalCase.
What is the difference between camelCase and PascalCase?
camelCase starts with a lowercase letter (myVariableName). PascalCase starts with an uppercase letter (MyVariableName). Both are commonly used in programming.
Can I chain conversions?
Yes — use the 'Use as input' button to swap the output back to the input field, then apply another case conversion.
Is Text Case Converter really free?
Yes — completely free, with no usage limits, no watermarks and no premium wall. Every tool on Tarumak Studio is free to use.
Do I need to create an account?
No. There is no sign-up, no login and no email required. Open the tool and use it immediately.
Is my input sent to a server?
No. Text Case Converter processes everything you type or paste locally in your browser — nothing is ever sent to a server.
Does it work on mobile?
Yes. The tool runs in any modern browser on desktop, tablet or phone — no app install needed.
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