Turn any text into ALL CAPS instantly. Paste below, hit UPPERCASE, and copy the result — nothing is uploaded anywhere.
▌ Input / Output
CHARS 0NO-SPACE 0WORDS 0LINES 0SENT 0
Case
Developer
Lines & sort
Clean up & encode
How to convert text to uppercase
Paste or type your text above, then tap UPPERCASE. Every letter becomes a capital while numbers, spaces and punctuation stay the same. Hit Copy (or ⌘/Ctrl + Enter) to grab the result.
FAQ
How do I make text all uppercase?
Paste your text above and click the UPPERCASE button. It capitalizes every letter instantly, all in your browser.
Is there a keyboard shortcut to capitalize text?
In Microsoft Word, Shift + F3 cycles case. For everything else this converter is fastest — see our shortcuts cheatsheet.
Does this send my text anywhere?
No. Everything runs locally; your text never leaves your device.