Text Converter
WEBChange case, reverse and transform text to UPPER, lower, Title and more.
HELLO CARBIDE
What it does
Text Converter transforms any text into a different case or format with a single tap. Paste in a sentence, a paragraph, or a whole document, then choose your transformation: ALL CAPS, all lowercase, Title Case, Sentence case, camelCase, snake_case, kebab-case, or reverse the entire string. The result updates instantly with no waiting, and you can copy it to your clipboard straight away. It is perfect for fixing pasted text that arrived in the wrong case, formatting code-style identifiers, or preparing titles and headings. Text Converter runs fully offline on your device — no internet connection, no account, and no text is ever uploaded anywhere. Completely free.
How to use the Text Converter
- Type or paste your text into the input box.
- Tap any transformation chip — UPPER, lower, Title, Sentence, camelCase, snake_case, kebab-case, or Reverse.
- See your converted text appear instantly in the output card below.
- Tap the copy button on the output card to copy the result to your clipboard.
Frequently asked questions
- What is the difference between Title Case and Sentence case?
- Title Case capitalises the first letter of every word ('The Quick Brown Fox'). Sentence case only capitalises the very first letter of the text ('The quick brown fox').
- How does camelCase conversion handle spaces?
- It removes spaces and capitalises the first letter of each subsequent word, for example 'my variable name' becomes 'myVariableName'.
- Is there a limit on how much text I can convert?
- There is no hard limit imposed by the tool. You can convert a single word or many paragraphs — it all happens instantly in your browser.
- Does the tool work offline?
- Yes, entirely. Text Converter processes your text locally in the browser with no server involved, so it works without any internet connection.