Case Converter
Convert text between uppercase, lowercase, title case, and more
How to Use Case Converter
- Paste or type your text into the input field
- Click the button for your desired case transformation
- The converted text appears in the output field
- Click "Copy" to copy the result
About Case Converter
Convert text between different cases instantly. Transform to UPPERCASE, lowercase, Title Case, Sentence case, or aLtErNaTiNg case. Perfect for formatting titles, fixing text copied from PDFs, or standardizing data.
Frequently Asked Questions
What case options are available?
We support uppercase (ALL CAPS), lowercase, Title Case (Each Word Capitalized), Sentence case (First letter capitalized), and alternating case.
Does it work with non-English text?
Yes, the tool works with most languages and Unicode characters. Some edge cases in certain languages may not convert perfectly.
What is Title Case vs Sentence Case?
Title Case capitalizes the first letter of each word. Sentence case capitalizes only the first letter of each sentence.
Can I convert a large amount of text?
Yes, there's no practical limit. Very large texts (millions of characters) may be slow but will work.