CharacterKey - AI Keyboard

CharacterKey - Your AI-Powered Custom Keyboard

Transform your typing with the world's first AI character keyboard. CharacterKey replaces your standard keyboard with an intelligent typing companion that writes in any voice, style, or language you choose.

50+ PRE-MADE CHARACTERS
Choose from ready-to-use personalities:
- Brain Rot - Literally cooked fr
- Captain Obvious - States the obvious hilariously
- Corporate Speak - Professional business talk
- Crown & Quill - Elegant Bri-ish prose
- Darth Breather - Dark side communication
- Pirate Speak - Arrr, matey!
- Shakespeare - Classic poetic writing
- Surfer Speak - Chill beach vibes
- Yo Duh - Strong with the dialect, I am
...and 40+ more!

CREATE UNLIMITED CUSTOM CHARACTERS
Build your own AI personalities right from your keyboard:
- Name it anything
- Choose an emoji
- Write a custom prompt
- Save and reuse forever
- Infinite possibilities - no waiting for updates
- Turn any idea into a reusable writing tool

WORKS IN EVERY APP
No app switching. No copy-paste. Just install once and use everywhere: Messages, Instagram, X (Twitter), Discord, Reddit, Snapchat, Tinder, Gmail, WhatsApp, TikTok, Facebook, Telegram, Bumble, YouTube, Notes - literally ANY app with a text field.

MULTILINGUAL SUPPORT (20+ LANGUAGES)
- Built-in translator - Instant translation between languages
- Write in character voices in your native language
- Perfect for global communication

POWERFUL KEYBOARD FEATURES
- Rewrite - Transform any text into character voice
- Reply - AI generates contextual responses in character
- Grammar Fix - Instant corrections as you type
- Works with highlighted text OR clipboard
- One-tap to apply changes
- 10+ productivity characters for professional formatting

PERFECT FOR
- Dating apps - Stand out with witty, unique messages
- Social media - Create engaging, viral-worthy content
- Professional emails - Polish your communication instantly
- Group chats - Be the most entertaining friend
- Creative writing - Access instant character voices
- Everyday typing - Fix grammar and elevate your writing

PRIVACY FIRST
Your custom keyboard, your private data:
- We DON'T track your typing
- We DON'T store your messages
- We DON'T sell your data
- Full keyboard permissions are only used for AI features
- Your conversations stay 100% private

HOW IT WORKS
1. Download CharacterKey
2. Enable CharacterKey keyboard in your device Settings
3. Switch to CharacterKey in any app (just like switching to emoji keyboard)
4. Select a character or create your own
5. Tap "Rewrite" or "Reply" and watch the magic happen

No app switching. No copy-paste. Just pure AI-powered typing magic.

Terms of Use (EULA): https://characterkey.app/eula.html
Privacy Policy: https://characterkey.app/privacy.html