Text Case Converter

Text to Upper Case Converter

Instantly convert your text to all capital letters. Simple, fast, and free.

Text Editor
0Words
0Characters
0Sentences
0Lines
0Paragraphs

How to use the Upper Case Converter

This tool converts all lowercase letters in your text to uppercase letters. It keeps existing uppercase letters and other characters unchanged.

  1. Type or paste your text into the box above.
  2. Click the "UPPER CASE" button (or it happens automatically if you use the toolbar).
  3. Copy your converted text or download it as a file.

Example

  • Input: hello world
  • Output: HELLO WORLD