A QUICK WALKTHROUGH
How to use this tool
- Paste the source text.
- Choose its language and the desired case style.
- Convert and review names, initials and acronyms before using the output.
How it works
Uppercase and lowercase use language-aware Unicode case mapping. Sentence case lowercases the text, then capitalizes after the start of text or sentence punctuation followed by whitespace. This heuristic does not interpret abbreviations. Title case capitalizes the first letter of each word-like segment. It is a consistent mechanical style, not an implementation of every publisher’s title rules.
A practical example
Start with
a practical GUIDE
What to expect
Lowercase: a practical guide. Title case: A Practical Guide.
Important considerations
Automatic casing can turn NASA into Nasa and change a brand name. Turkish I also behaves differently by language. The tool cannot infer proper-name intent.
1 MiB per input. Input remains in page memory until you reset or leave. Copy and download actions are initiated by you. No tool input is sent to a processing service.
One more useful detail
Is title case the same as a style guide?
No. Review short words, proper nouns and acronyms against your publication’s rules.