Works where you write
Messages, Mail, Notes, Slack, Safari. Works in any text field across iOS. No app-switching required.
iOS Keyboard Extension
ยท
Powered by AI
Your keyboard is now your writing coach
SmartKeyboard transforms selected text in any app. Messages, Mail, Slack, anywhere you type. Rewrite for tone, translate, summarize. No copy-paste. No context switching.
9:41
Hey, can you send the deck?
ya sure ill send tmrw
Features
Everything you need.
Everything you need.
Nothing you don't.
Privacy by design
Apple Intelligence runs entirely on-device. Cloud providers are optional and use your own API keys.
Custom prompts
Build prompts that match your voice, role, or audience. Save them for one-tap access.
Three AI engines
Apple Intelligence, OpenAI GPT-4o, and Google Gemini. Pick the best model for each task.
See It In Action
From rough draft to
From rough draft to
polished message.
"hey can u send me the report tmrw?"
"Hi, could you please send me the report by tomorrow?"
"need update asap"
"Hey! Whenever you have a sec, could you share a quick update?"
"Can we meet tomorrow at 3?"
¿Podemos reunirnos mañana a las 3?
How It Works
Three steps.
Three steps.
That's it.
01
Enable the keyboard
Add SmartKeyboard in iOS Settings and grant Full Access for cloud AI.
02
Select & choose a prompt
Highlight text in any app. Pick a tone, style, or one of your custom prompts.
03
Get better writing
AI-transformed text replaces your selection instantly.
Write faster.
Sound sharper.
Stay in flow.
Built for professionals, creators, and anyone who communicates on mobile.