Case Converter

Change text to UPPER, lower, Title, Sentence

About this tool

Case Converter — UPPERCASE, lowercase, Title Case & Sentence Case

Instantly transform any text between four case styles: UPPERCASE, lowercase, Title Case and Sentence case. Perfect for fixing accidentally-CAPS-LOCKED text, formatting headlines, standardising lists, and preparing copy for publication.

What it is

A quick text case converter that rewrites your input in the case style you choose — one click, instant result.

Available styles

  • UPPERCASE — everything caps
  • lowercase — everything small
  • Title Case — Every Word Capitalised
  • Sentence case — First letter only

Best for

Writers, editors, students, social-media managers and anyone who needs to fix text case quickly.

Frequently asked questions

How does Title Case work?

Title Case capitalises the first letter of every word — matching the standard convention for headlines, book titles and blog post titles.

What's the difference between Title Case and Sentence case?

Title Case capitalises every word. Sentence case capitalises only the first letter of each sentence — the standard style for body copy.

Does it preserve punctuation?

Yes. Punctuation, numbers and special characters are preserved exactly — only letter case is changed.

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