01 / POLISH
Sound like yourself.
On a good writing day.
Fix English grammar, punctuation, and awkward phrasing. Review a clearer version before bringing it back into your work.
I look forward to hear hearing from you.
AI WRITING · MADE FOR YOUR APPLE DEVICES
Your words.Only better.
Your AI writing space, wherever you type.
Polish grammar, translate across languages, and find the right reply on Mac, iPhone, and iPad.
Mac · iPhone · iPad / Formerly TransAide
A little clarity goes a long way.
One thought. A better expression.
YOUR FIRST DRAFT 01
I am writing to ask if you can send me the design when you have time.
A little TypeAide magic
A CLEARER WAY TO SAY IT 02
Clear. Natural. Still you.⌃⌘G
A better sentence.The same intention.
LESS FRICTION.
MORE EXPRESSION.
MORE EXPRESSION.
Grammar
Translation
Replies
Learning
01 / SMALL EDITS. BIG DIFFERENCE.
See what a little
help can do.
Same meaning. A clearer expression.
Explore a few everyday writing moments.
BEFORE
I have been work on this project since three weeks, and its almost finish.
AFTER TYPEAIDE
I’ve been working on this project for three weeks, and it’s almost finished.
A smoother tense. The right preposition. Your meaning, intact.02 / ONE AIDE. MANY POSSIBILITIES.
For everything
you’re trying to say.
From your first draft to your last reply.
A useful tool for each step.
Sound like yourself.
02 / TRANSLATE
Cross the language gap.
Move between Chinese and English. Turn a thought in one language into a message in another.
你好Hello
03 / REPLY
Skip the blank page.
Draft a thoughtful email or message reply. Find a starting point, then make it your own.
Thanks for sharing this with me…
04 / LEARN
Better writing today.
More confidence tomorrow.
Look up words, save vocabulary, and learn from corrections. Return to your writing with more confidence.
serendipity/ˌser.ənˈdɪp.ə.ti/Finding something good when you weren’t looking for it.
LESS SECOND-GUESSING. MORE YOU.
From almost right.To just right.
Keep the thought. Give it the words it deserves.
03 / STAY IN YOUR FLOW.
One thought.
Three small steps.
Bring your words.
Copy text on your Mac, open the iOS app, or switch to the optional AI keyboard.
Choose your action.
Polish the grammar, translate a thought, or get a head start on a reply.
Make it yours.
Review the result. Copy or insert it when it says exactly what you mean.
04 / AT HOME ON YOUR DEVICES.
At your desk.
On your way.
An AI writing assistant for the places your words already live.
A shortcut away on Mac.
A writing workspace, menu bar shortcuts, word lookup, and custom AI actions. Review the original alongside a clearer version.
In your pocket on iOS.
Polish, reply, translate, and learn in the app. Refine the tone, keep useful drafts, and bring AI actions into supported text fields with the keyboard.
9:41
TypeAide✦
What’s on
your mind?
谢谢你的建议，我会在明天之前把更新后的方案发给你。
文 Translate to English ↗
A LITTLE MORE CLARITY
Thanks for your suggestions. I’ll send you the updated plan by tomorrow.
Ready when you are. ✓Polish Translate Reply
YOUR WRITING. YOUR CHOICE.
Choose how
your words are processed.
Check the AI source before you start: an available local model, your own compatible service, or TypeAide Cloud. Device and app version determine which options are available.
Understand the AI options01 See your selected AI source
02 Review before you use a result
03 Control optional analytics in Settings
MEET YOUR WRITING WORKFLOW.
A familiar app.
A clearer next step.
Choose your device, connect your AI,
and make your first piece of writing better.
Write on your Mac
A writing studio, a redesigned screenshot editor with OCR, and local models for your desktop workflow. New in 1.1.9: capture straight into the editor.
Explore the Mac app ↗▯Write on iPhone & iPad
Compare a draft, refine its tone, and choose your preferred output language.
Explore the iOS app ↗文Bring AI to your keyboard
Set up the optional extension and review a result before inserting it.
Set up the keyboard ↗New here? Follow the first-use guide · 阅读中文介绍
What is TypeAide?
TypeAide, formerly TransAide, is an AI writing assistant for Mac, iPhone, and iPad. It helps you polish English grammar, translate between Chinese and English, draft replies, look up words, and learn from corrections.
Is TypeAide the same app as TransAide?
Yes. TypeAide is the new name for TransAide. Use the App Store links on this site to find the existing Mac or iOS app. Some installed versions and store listings may still show the previous name.
How do I use it on my Mac?
Copy the text you want to work on, then choose an action from the menu bar or use a keyboard shortcut. Review the result before copying it back into your email, document, or chat.
Does it work with my iPhone keyboard?
TypeAide includes an optional AI keyboard extension for polishing, translating, and replying to text. It is an AI utility panel: keep your preferred keyboard for everyday typing, and switch to TypeAide when you need an AI action.
Do I need my own API key?
Not for every AI source. Where supported, you can choose an on-device model or TypeAide Cloud, or connect your own compatible service with an API key. Check the AI source screen and App Store listing for current availability and charges.
Where does my text go?
The selected AI source determines processing. Local model generation runs on your device; your own service receives the text you submit to it; TypeAide Cloud uses an online service. Downloads, account features, and optional sync may still require a network connection. Review the source and its data policies before submitting sensitive content.
YOUR NEXT GREAT SENTENCE STARTS HERE.
Go on.
Find your words.
TypeAide for Mac
Desktop writing, menu bar tools, and quick keyboard shortcuts.
Download for Mac ↗See features & setup →TypeAide for iOS
Your writing workspace for iPhone and iPad, with an optional AI keyboard.
Download for iPhone & iPad ↗See features & setup →The App Store lists current pricing and device requirements. AI source availability varies by app version.
Your own provider may charge for API usage. See the app for Cloud availability and limits.
TypeAide（原 TransAide）· Mac、iPhone 和 iPad 上的 AI 写作助手
英语语法润色 · 中英翻译 · 智能回复 · 单词学习