How to use Case Converter
- Paste the text you want to change.
- Choose uppercase, lowercase, title case, or sentence case.
- Process the text, then copy or download the result.
A closer look
Normalize headings, lists, and paragraphs without retyping them. Uppercase and lowercase transform letters throughout the text. Title case capitalizes word starts, while sentence case capitalizes after sentence-ending punctuation. These are mechanical transformations, not an editorial style guide: names, acronyms, and specialized capitalization may need manual corrections.
A practical example
Turn quarterly report into QUARTERLY REPORT for a label or Quarterly Report for a heading. Review names and acronyms after mechanical capitalization.
A useful tip
Keep a copy of your original if acronyms matter. For example, converting NASA to sentence case does not know that the word should remain uppercase.
Good questions. Simple answers.
Does title case follow a publishing style guide?
No. It capitalizes word starts without applying rules for small words such as “and” or “of”. Review headings before publication.
Will punctuation be removed?
No. The transformation changes letter case while retaining punctuation, spaces, and line breaks.
Explore all text tools for related tasks and category-specific guidance, or read how Toolzafi handles your data.