Uppercase Converter

Convert text to UPPERCASE in one click, including accented and non-Latin letters. Free, private and online — nothing is uploaded or stored.

About this tool

Turn Any Text into UPPERCASE

Paste headings, labels or codes and convert every letter to its capital form, including umlauts and accented characters.

How to use it

  1. Paste your text.
  2. The uppercase version appears instantly.
  3. Copy the result.

Frequently asked questions

Does it handle letters like ß or é?

Yes. The conversion follows Unicode rules, so é becomes É and ß becomes SS.

Is my text uploaded anywhere?

No. The tool runs in your browser and the text never leaves your device, so you can paste confidential drafts, contracts or customer data.