Text Case Converter
FreeFree text case converter online — no signup, no limits, runs entirely in your browser.
100% Free
No watermarks, limits, or upsells.
Private
Processed in your browser. Nothing uploaded.
Instant
Results in seconds, no queue.
Any Device
Works on desktop and mobile.
Frequently Asked Questions
What is the difference between camelCase and PascalCase?
camelCase starts with a lowercase letter (e.g. myVariableName) and is used in JavaScript variables and JSON keys. PascalCase starts with an uppercase letter (e.g. MyClassName) and is used for class names in most programming languages.
Does the case converter work with non-English text?
Yes. The converter supports Unicode fully, including accented Latin characters (French, Spanish, German), Arabic, Bangla, and other scripts — though case transformations only apply to languages that have case distinctions.
What is Sentence case?
Sentence case capitalises only the first letter of the first word in each sentence, leaving everything else lowercase — mirroring standard English prose. It's useful for correcting ALL CAPS text pasted from other sources.