Fix text typed in the wrong case, tidy headlines or format names for code. Paste your text and convert it in one click.
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Title Case keeps short words such as “and”, “of” and “the” in lowercase unless they start the title. Words already in capitals, like UK or SEO, are kept as they are.
How to change text case
- Paste or type your text.
- Click the case you want, for example Title Case or Sentence case.
- Use Undo if you change your mind.
- Copy the result or download it as a text file.
Which case to use
- Sentence case for most headings on websites and in UK publications.
- Title Case for book titles, some blog headlines and email subject lines.
- camelCase, snake_case and kebab-case for code, file names and URLs.
- UPPERCASE sparingly – it’s harder to read and can feel like shouting.
Frequently asked questions
Does Title Case lowercase small words?
Yes. Words such as “and”, “of” and “the” stay lowercase unless they start the title.
Will it change acronyms like UK or SEO?
No. Words already in capitals are kept as they are in Title Case and Sentence case.
Is there a limit on text length?
No fixed limit – very long documents simply take a moment longer.
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