Uppercase Converter

Make text stand out or meet a form's "block capitals" rule without retyping. Paste, copy, done.

How to use the Uppercase Converter

  1. Type or paste your text into the box on the left.
  2. Adjust the options above if you need to. The result updates as you type.
  3. Click Copy result or Download to use your result.

What you can use it for

  • Fill in forms that ask for block capitals
  • Create headings, banners and labels
  • Format product codes and reference numbers

Private by design

The Uppercase Converter runs entirely in your browser. Your text and files are never uploaded or stored on a server, so it is safe for work documents and personal information. It is free, with no sign-up and no limits on how often you use it.

Frequently asked questions

Is ALL CAPS bad for readability?

Long passages in capitals are harder to read, so keep caps for short labels, warnings and headings.

Will numbers and symbols change?

No. Only letters change. Numbers, punctuation and emoji stay exactly the same.

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