Catch every word.
Always know what to say.
An invisible assistant that hovers in the corner of your screen — visible only to you. Before the other person even finishes, you'll see what they said in your language and exactly how to reply.
Hear what they mean. Know what to say. In real time.
Free trial on signup·No card required·Windows·Audio stays on your device
Works with every meeting and call app you already use
See it in action
A quick walkthrough: join the meeting → live bilingual captions → AI replies → word lookup → big captions, all in one flow.
Your meeting wingman
A new way to meet — understand, and reply, in the moment.
Live captions in 60+ languages
Auto-detects 60+ languages and streams the translation into your language word by word (15 output languages to choose) — so you keep up in real time, instead of just nodding along.
AI that drafts your reply
The moment they finish, you get a translation plus one ready-to-say reply — polished, natural, on point.
Invisible overlay
Always-on-top and translucent, it usually isn't captured by screen sharing or recording (best-effort; not guaranteed on every app or OS version). Your private notes stay, as much as possible, for your eyes only.
Briefed on your materials
Drop in your résumé, product sheet or quote, and the AI tailors its replies to your strengths.
Meetings & phone calls
It picks up online meetings straight from your PC; for outside calls, switch to phone mode and point your phone's speaker at the mic.
Audio never hits our servers
Sound goes straight from your computer to the transcription engine and is billed by the minute. We only handle accounts and billing — privacy first.
Who it's for
For any moment where understanding — and answering well — is everything.
Cross-border deals
Catch every term at the table and reply like a pro.
Life & travel abroad
Banks, hospitals, city offices, directions and shopping — understand the local language and get things done.
Overseas remote meetings
Listen straight from Zoom / Teams / Meet; the overlay usually isn't captured by screen sharing (best-effort).
Trade & client calls
Inquiries, quotes, follow-ups — language is no longer the barrier.
Language practice
Train listening and speaking against your native language.
Accessibility
Turn speech into clear captions so you can follow every conversation with ease.
Up and running in three steps
Nothing to install on the other side — it runs only on your machine.
Download & install
Grab the client and click through the installer. Runs on your own Windows PC.
Sign up & top up
Create an account and pick a pay-as-you-go or monthly plan — pay only for what you use.
Start your meeting
Launch it before your meeting; the overlay shows subtitles and replies, adapting to your language automatically.
Simple, transparent pricing
Start free, upgrade when you need to. Pay per hour, go monthly, or add team seats.
Try it free, pay when satisfied · Cancel monthly anytime · Contact us with any questions
Prices in Japanese yen (JPY, tax included). Pay with credit card / PayPay / Alipay / WeChat; credit cards activate instantly, others after we confirm your payment. The free allowance covers live captions/translation and word lookups only. AI-reply features — reply suggestions, follow-up Q&A, document/image analysis, and AI meeting minutes — are available only on a paid plan or a charged (topped-up) account. Paid plans include a monthly AI-point allowance (top up pay-as-you-go if you run low).
Download Meeting Copilot
Windows / macOS client · Free trial on signup, no card required
About 144MB, no bundled extras. If SmartScreen appears on first run, choose “More info → Run anyway” (the app isn't commercially code-signed yet).