See what one tap does.
Same message. Better delivery.
"cant make the standup tomorrow, something came up, sorry"
I won't be able to make tomorrow's standup — something has come up. Apologies for the short notice. I'll catch up on anything I miss and send my update in writing beforehand.
Say what you mean. Let the keyboard do the polishing.
One AI key, nine ways to use it.
- Enhance promptA clearer prompt for your AI
- Fix grammarJust the mistakes
- Translate45+ languages
- RewriteShorter or more detailed
- Change toneProfessional to casual
- ReplyTo the message you copied
- Ask AIAnswers under your text
- Secret textLocked with a passphrase
- Continue writingPicks up where you stopped
Pick a mode once, then use it with one tap.
One idea. The right format for the AI you are using.
Pick the AI you’re writing for. The prompt is shaped to suit it.
"cover letter for a junior data analyst role"
A written instruction: the role, what to emphasise, the length and the format to answer in.
"research intermittent fasting"
A research question with the sources named, and the operators that decide what it reads.
site:nih.govfiletype:pdfafter:2024"dragon on a misty mountain"
Subject, light, style and shot, with the parameters appended.
--ar 16:9--style raw"sad song about leaving a city"
Genre, mood and instruments, with the section tags that give the track a shape.
[Verse][Chorus]Your best prompts, one tap away.
Start from a prompt that already works. Fill in the details and send.
- 48 ready-made prompts for work, study, code and images
- Fill in the blanks, then send
- Save your own, or keep a rewrite you liked
Inserting a preset works offline and never counts toward your daily AI uses. Browse the prompt templates →
Try it on your next prompt. Free to install, no account.
Translate without leaving the conversation.
Write in your language, tap once, and send it in theirs. 45+ languages, in either direction.
- 45+ languages, either direction
- Auto-detect, or set the language you write in
- One-tap swap between the two
Sometimes typing is the slow part.
Tap the mic and talk. Your words come back as clean, punctuated text, ready to send or rewrite.
- Speak for up to a minute at a time
- iPhone and Android
- Works in the language you speak
Send a message only they can read.
Lock it with a passphrase. Everyone else sees scrambled text.
- Locked on your phone with AES-256
- Only someone with the passphrase can read it
- Paste it into any chat app
Forget the passphrase and the message stays locked. We can’t recover it. How Secret text works →
A real keyboard first. AI on top.
The everyday parts, done properly.
- Smart autocorrectFixes typos, keeps what you meant.
- Learns your wordsNames and slang, kept on your phone.
- Emoji in eight tabsPlus accents and key previews.
- Undo and redoGo back any time.
- Your AI tools firstReorder them, hide the rest.
- Your look and feelTheme, font, key height, sound.
Your typing stays yours.
Everyday typing stays on your phone. Text is sent only when you tap an AI action or the mic.
The keyboard is free. Pro is for heavy users.
Every mode, language and AI tool works on the free plan. Pro buys room, not features.
Everything, with free AI every day.
- The full keyboard — typing, autocorrect, learned words, emoji, undo and redo
- All 16 rewrite modes, in all 9 groups
- All 45+ translation languages, in either direction, with auto-detect
- All 18 AI targets — reorder them, hide them, edit their shortcut rows
- Voice typing on iPhone and Android
- Free AI uses every day
- Your last 3 rewrites kept on the phone
- 48 ready-made presets, plus 10 of your own
More room, for people who lean on it.
- Up to 100× more rewrites every day
- Smarter AI, sharper results on every rewrite
- Voice typing for hours, not minutes
- Your last 20 rewrites kept, not 3
- Up to 200 presets, in topics of your own
Monthly or yearly through the store, in your own currency. Cancel at any time.
Download free and see how far the free plan gets you.
Questions, answered
More in Support.
Is it free?
Yes. Free to install, with free AI uses every day. Pro is for people who want a lot more of them.
Does it work in every app?
Anywhere you can type: messages, email, notes, social apps and AI apps.
Does it replace my current keyboard?
No. It sits alongside the ones you have, and you can switch back any time.
Does it work on iPhone and Android?
Yes, on both. Setup takes about a minute — see the setup guide.
Do I need an account?
No. There is nothing to sign up for.
What can I use it for?
Fix grammar, change the tone, shorten or expand a message, reply to something you copied, translate, dictate by voice, and turn a rough idea into a better prompt for ChatGPT, Claude, Midjourney and more.
Is my typing private?
Your everyday typing stays on your phone. Text is sent for AI processing only when you tap an AI action or the mic, and only the text you chose. No ads, and we never sell your data. Read the privacy policy.
Learn to write better prompts
The techniques the AI key uses, explained.
The complete guide to prompt engineering →
The parts every good prompt is made of.
20 prompt engineering examples →
Twenty prompts, before and after.
How to write better ChatGPT prompts →
The four levers that change the answer.
Claude vs ChatGPT: how to prompt each →
Why the same prompt gives two answers.
The Midjourney prompt formula →
Subject, style, and --ar, --stylize, --v.
Best Suno prompts for AI music →
Genre, mood, instruments, song structure.
Your next message can start here.
Fix it, rewrite it, translate it, say it — wherever you type.
iPhone and Android · No account required · Free to install