May Flowbe with you.

Flow combines speech-to-text with AI that understands your context — write, reply, and translate instantly on macOS.

10× faster than typing — capture ideas at the speed of speech
100+ languages supported — seamless translation & multilingual writing
Context-aware AI — emails, chats, or docs, in optimized tone
Flow
Speaking...

"Reply to this email saying we agree with the proposal"

AI Processing...

"Thank you for your proposal. After careful consideration, we are pleased to inform you that we agree with your suggestions..."

fn Key
Google Docs
SublimeText
Discord
Google Slides
Gmail
Asana
Trello
Google Docs
SublimeText
Discord
Google Slides
Gmail
Asana
Trello
Google Docs
SublimeText
Discord
Google Slides
Gmail
Asana
Trello
Google Docs
SublimeText
Discord
Google Slides
Gmail
Asana
Trello
Google Docs
SublimeText
Discord
Google Slides
Gmail
Asana
Trello
Google Docs
SublimeText
Discord
Google Slides
Gmail
Asana
Trello
Google Docs
SublimeText
Discord
Google Slides
Gmail
Asana

Core Features

100+ Language Support

Support for over 100 languages with real-time translation makes cross-language writing 100x easier.

Smart Context Understanding

AI understands your writing scenario, whether emails, reports, or chats, matching the appropriate tone and format.

One-Key Quick Launch

Press fn key to use, short press for text input, long press for voice input, efficient writing anywhere, anytime.

Works in Any App

Available in any app, floating input box makes results appear directly at cursor position.

Smart Editing Commands

Say 'make it more formal', 'shorten this text' and other commands, AI instantly helps optimize your text.

Use Cases

In various work and life scenarios, Flow helps boost your efficiency

fn Key Quick Trigger

In any application, simply press the fn key to instantly launch Flow, letting AI understand context and generate perfect replies.

Shortcut

fn Key Launch

1

Short Press fn Key

Launch text input, suitable for quick editing and replies

2

Long Press fn Key

Launch voice input, speak to text

3

AI Smart Processing

Automatically generate appropriate reply based on context

Demo Scenario: Email Reply
User Voice Input

"Reply to this email saying we agree with the proposal"

AI Generated Reply

"Thank you for your proposal. After careful consideration, we are pleased to inform you..."

Typical Use Cases

In various work and life scenarios, Flow helps boost your efficiency

Quick Email Replies

Communication

Just speak one sentence, AI automatically generates complete, polite email replies.

Chinese-English Translation

Language

Speak Chinese get English, write English get Chinese, supports 100+ languages.

Meeting Notes

Productivity

Real-time voice input during meetings, automatic transcription + key point extraction.

Instant Chat

Instant

Quickly generate appropriate replies in chat windows.

Report Writing

Writing

Use voice to quickly record ideas, AI automatically generates structured drafts.

Your Benefits

The real value Flow brings to you

Flow Demo Screenshot
Save Time: 10x writing efficiency
Improve Quality: AI ensures natural and proper writing style
Reduce Switching: Generate directly at cursor position in any app
Multi-language Support: Easier for international teams / study abroad / cross-border business
Natural Input: No interruption, write down your ideas by speaking

"Flow's fn key launch is so convenient! When writing emails, just one press activates it, and after voice input, AI automatically generates professional replies. My writing efficiency has improved by at least 10 times."

D
David Zhang
Product Manager

"As a member of an international team, Flow's multilingual translation feature is a lifesaver. Speaking Chinese directly outputs English - communicating with overseas colleagues in Slack no longer requires switching translation apps."

M
Mei Li
International Sales Manager

"Flow's contextual understanding is incredibly strong! When writing technical documentation, it knows whether I'm writing code comments or user manuals, automatically adjusting tone and professionalism level. Very intelligent."

K
Kevin Wang
Software Engineer

"Meeting notes have never been this easy! Flow does real-time voice-to-text and automatically extracts key points. The time spent organizing meeting minutes afterward is reduced by at least 80%."

L
Lisa Chen
Project Manager

"Flow works in any application - this is amazing! Whether writing reports in Word or replying to messages in WeChat, one fn key brings it up without switching apps at all."

M
Mark Zhao
Marketing Director

"The voice command editing feature amazes me! Saying 'make it more formal' or 'shorten this text' and Flow immediately optimizes the content - much faster than manual editing."

A
Anna Sun
Content Editor

"Flow's fn key launch is so convenient! When writing emails, just one press activates it, and after voice input, AI automatically generates professional replies. My writing efficiency has improved by at least 10 times."

D
David Zhang
Product Manager

"As a member of an international team, Flow's multilingual translation feature is a lifesaver. Speaking Chinese directly outputs English - communicating with overseas colleagues in Slack no longer requires switching translation apps."

M
Mei Li
International Sales Manager

"Flow's contextual understanding is incredibly strong! When writing technical documentation, it knows whether I'm writing code comments or user manuals, automatically adjusting tone and professionalism level. Very intelligent."

K
Kevin Wang
Software Engineer

"Meeting notes have never been this easy! Flow does real-time voice-to-text and automatically extracts key points. The time spent organizing meeting minutes afterward is reduced by at least 80%."

L
Lisa Chen
Project Manager

"Flow works in any application - this is amazing! Whether writing reports in Word or replying to messages in WeChat, one fn key brings it up without switching apps at all."

M
Mark Zhao
Marketing Director

"The voice command editing feature amazes me! Saying 'make it more formal' or 'shorten this text' and Flow immediately optimizes the content - much faster than manual editing."

A
Anna Sun
Content Editor

"As an entrepreneur, time is precious. Flow lets me quickly record ideas with voice, and AI automatically organizes them into structured documents. The speed of converting thoughts to text has increased several times."

M
Max Ma
Entrepreneur

"Flow's email reply feature is so practical! When client emails arrive, I just say 'agree with this proposal' and it generates complete professional email replies - time-saving and professional."

M
Michelle Zhou
Business Manager

"Studying abroad, Flow helped me overcome language barriers. When writing papers and struggling with expression, I voice my Chinese thoughts and they're immediately converted to natural English. Academic writing efficiency greatly improved."

R
Rain Hu
International Student

"Flow's voice recognition accuracy is very high, accurately transcribing even in noisy environments. As a journalist, using it for interviews reduces the workload of organizing articles by half."

G
Grace Lin
Journalist

"Flow truly achieves 'think it, write it out'. When designing and inspiration strikes, I immediately record with voice, and AI helps organize it into complete design descriptions. Never worry about good ideas slipping away again."

P
Paul Wu
UI/UX Designer

"As an entrepreneur, time is precious. Flow lets me quickly record ideas with voice, and AI automatically organizes them into structured documents. The speed of converting thoughts to text has increased several times."

M
Max Ma
Entrepreneur

"Flow's email reply feature is so practical! When client emails arrive, I just say 'agree with this proposal' and it generates complete professional email replies - time-saving and professional."

M
Michelle Zhou
Business Manager

"Studying abroad, Flow helped me overcome language barriers. When writing papers and struggling with expression, I voice my Chinese thoughts and they're immediately converted to natural English. Academic writing efficiency greatly improved."

R
Rain Hu
International Student

"Flow's voice recognition accuracy is very high, accurately transcribing even in noisy environments. As a journalist, using it for interviews reduces the workload of organizing articles by half."

G
Grace Lin
Journalist

"Flow truly achieves 'think it, write it out'. When designing and inspiration strikes, I immediately record with voice, and AI helps organize it into complete design descriptions. Never worry about good ideas slipping away again."

P
Paul Wu
UI/UX Designer

Ready to write at the speed of thought?

Download now and enjoy the smartest way to work with words.

Flow - Smart Writing Assistant | AI-Powered Voice Input Tool