Now available on iOS

sArCaSm
KeYbOaRd

The custom iOS keyboard that transforms your text into sarcastic, playful, and chaotic styles — because plain text is overrated.

Download on the App Store
Try it
the quick brown fox
tHe QuIcK bRoWn FoX

Features

Type like you mean it.

Multiple styles

Alternating caps, Spongebob mode, Word toggle, Zalgo corruption, and more. Switch styles in a tap.

Live preview

See your text transform as you type. The keyboard applies styles instantly, character by character.

Beautiful themes

Acid, Neon, Vaporwave, Terminal Green, and more. Match your keyboard to your personality.

History

Your transformed text is saved locally so you can copy anything you've typed before. All on-device.

Styles

Pick your flavor.

aLtErNaTiNg
Alternating
hElLo WoRlD
Mocking Sponge
WORD toggle
Word Toggle
ꜱᴍᴀʟʟ ᴄᴀᴘꜱ
Small Caps Pro
Z̴a̷l̸g̴o̵
Zalgo Pro
ⓑⓤⓑⓑⓛⓔ
Bubble Pro
sawcasm uwu
UwU Pro
uʍop ǝpᴉsd∩
Upside Down Pro

Private by design.

Your keyboard shouldn't read your messages. Ours doesn't.

  • No internet connection required or used
  • No accounts, no sign-up, no email
  • All history stored on-device only — never leaves your phone
  • No analytics, no tracking, no third-party SDKs
  • In-app purchases handled entirely by Apple
Read the privacy policy →