Case Converter
Convert text to uppercase, lowercase, title case, sentence case, and more.
Convert to
What the tool does
Case Converter transforms text into uppercase, lowercase, title case, sentence case, and other common casings for headings, code, and cleanup.
How to use it
- Paste your text.
- Choose the target case style.
- Copy the converted result.
Supported formats
- Plain text
Privacy & security
This tool runs entirely in your browser. Your data never leaves your device — nothing is uploaded to our servers.
FAQs
- What is title case?
- Title case capitalizes major words in a headline-style way. Small words may stay lowercase depending on the rules applied.
- Does it change punctuation?
- It focuses on letter casing; punctuation is generally left as-is.
- Is text uploaded?
- No. Conversion is local.