Keyfred

Type less. Say more.

Keyfred is an AI-powered smart keyboard. Whether you're in a messenger, email, or social media — get writing assistance right where you type. No app switching needed.

AI Grammar Correction
Catches typos, spelling, and grammar errors instantly. Supports both Korean and English. Shows exactly what was changed, so your writing improves naturally over time.

Rewrite in 15 Tones
The same message hits differently depending on how you write it. Choose from 15 tones — Business, Friendly, Concise, Persuasive, Witty, and more — and AI rewrites your text while keeping the meaning intact. From work reports to casual chats, find the perfect tone for every situation.

Instant Translation in 8 Languages
Korean, English, Japanese, Chinese, Spanish, French, German, and Russian. Emailing a foreign colleague or messaging an overseas shop? No need to open a separate translator.

Auto Sentence Completion
AI predicts the rest of your sentence as you type. Complete long sentences with a single tap. Save time on repetitive typing.

Smart Word Predictions
Personalized word prediction learns your frequently used expressions. Even with typos, fuzzy search finds the word you meant.

Who is Keyfred for?
• Professionals who write emails and reports daily
• Language learners improving their Korean writing
• Business people communicating with international partners
• Anyone who wants wittier, more polished messages on social media
• Everyone who second-guesses their spelling

Supported Keyboards
Korean (Dubeolsik), Cheonjiin, English (QWERTY), Emoji, Number Pad Show More