CaseWren

UPPER CASE Converter

Turn any text into ALL CAPS as you type.

0 Characters · 0 Words · 0 Lines

About the UPPER CASE Converter

Need an attention-grabbing headline, a legal disclaimer in capitals, or a quick fix for a paragraph you typed with caps lock in the wrong state? Paste it here and the UPPER CASE version appears as you type — letters, accents and all.

Uppercasing is Unicode-aware, so accented characters like é, ü and ß convert correctly alongside plain ASCII. Numbers, punctuation and emoji pass through untouched.

How to use it

  1. 1Paste or type your text into the input box.
  2. 2The ALL CAPS version appears instantly below.
  3. 3Click Copy to grab the result, or Download to save it as a .txt file.

Frequently asked questions

Related tools

Search CaseWren tools

Search all 147 tools…