Case Converter
Convert text between uppercase, lowercase, Title Case, Sentence case, camelCase, snake_case, kebab-case and toggle case instantly. All processing stays in your browser.
Convert text between upper, lower, Title, Sentence, camel, snake, kebab and toggle case instantly.
Result appears here.
Characters: 0 · Words: 0
Ready
How to use Case Converter
- Paste or type your text into the input box.
- Pick the target case from the list — the result updates live.
- Copy the converted text with one click.
Frequently asked questions
Does this tool change the original text?
No. The original input is never modified; only the converted result is shown and copied.
How is Title Case different from Sentence case?
Title Case capitalizes the first letter of every word, while Sentence case capitalizes only the first letter of each sentence.
Does it support non-English text?
Yes. Unicode letters, including Arabic and accented characters, are handled using locale-aware casing.
Is my text sent to a server?
No. Conversion runs entirely on your device and nothing is uploaded.
Related in Text
- Word CounterCount words, characters, sentences and estimated reading time as you type.
- Remove Empty LinesDelete blank lines from text, optionally trimming surrounding spaces, and show how many were removed.
- PDF MergeMerge multiple PDF files into one locally, without uploading anything.
- JSON FormatterFormat, validate and minify JSON instantly in your browser.