Replace your keyboard with voice

Hold a hotkey, speak, release. Your words appear in any macOS app — instantly, privately, in Japanese or English.

Buy — $29.99 Start 7-day trial

Hold ⌘→speak→text appears

01

Hold the hotkey

Press and hold your global hotkey (default: Right ⌘) anywhere in macOS.

02

Speak naturally

Talk at your own pace. kosokoso transcribes with Groq Whisper or on-device models.

03

Text appears

Release the key and your words are inserted right where your cursor is.

Everything you need to talk instead of type

Built for developers, knowledge workers, and writers who type all day.

Works in every app

A menu-bar resident that inserts text in Slack, your editor, browsers — anywhere you can type.

Meeting transcription

Real-time transcription with speaker separation, powered by Apple Speech (macOS 26+).

Live translation

Translate confirmed speech on the fly, Japanese ↔ English and system-supported pairs.

Three modes

Cloud (your own Groq key), Proxy (no key needed), or Local (offline, free forever).

Japanese-first accuracy

Tuned for natural Japanese with Groq Whisper large-v3-turbo — fast and fluent.

Style-guiding prompts

Presets for formal, casual, or technical output so transcripts read the way you want.

Simple pricing

One purchase unlocks the app. After that, how you transcribe is up to you.

Required · buy once

App License

$29.99 once

Everything in the app, forever. 7-day free trial.

Push-to-talk voice input in any app
Meeting transcription with speaker ID
Cloud mode (bring your own Groq key)
Offline local transcription
Unlimited local history

Buy — $29.99

Then pick how you transcribe

Optional. The app already includes Cloud (your own Groq key) and Local for free — add Proxy only if you'd rather not manage an API key.

Optional · subscription

Proxy

$4.99 / month

Cloud transcription with no API key to manage.

300 transcription minutes / month
No Groq API key required
Automatic failover handling

Subscribe

Need more minutes? Minute Pack — $4.99 / 300 min

Included · free

Local

$0 forever

Offline transcription on your own device.

On-device Whisper / Apple Speech
No internet, no API keys
Completely private

Included with your license