🔤 Case Converter
Switch text between UPPER CASE, lower case, Title Case, Sentence case, and tOGGLE cASE instantly. 100% client‑side.
📖 How to Use the Case Converter (Step by Step)
- Step 1: Type or paste your text into the text area.
- Step 2: Choose a case conversion button: UPPER CASE, lower case, Title Case, Sentence case, or tOGGLE cASE.
- Step 3: The text transforms instantly – you can then copy the result or download it as a text file.
- Step 4: Use "Clear All" to reset the text area.
- Step 5: All processing happens locally in your browser – no data is uploaded.
💡 Case Styles Explained
- ✔️ UPPER CASE – ALL LETTERS CAPITALISED.
- ✔️ lower case – all letters in small caps.
- ✔️ Title Case – The First Letter Of Every Word Capitalised.
- ✔️ Sentence case – First letter of each sentence capitalised.
- ✔️ tOGGLE cASE – Flips the case of every character (a → A, A → a).
💡 Pro Tip: For Title Case, the converter capitalises the first letter of every word (even short words like "and", "of"). For Sentence case, only the first letter of each sentence is capitalised.
🔒 100% client‑side • Your text never uploaded • Instant conversion • Zero tracking