Speak. Sasayaki Handles the Rest.
>Voice-to-text that actually works. Transcribe, refine, and paste — all in one flow across every platform.
Works Everywhere You Type
Use voice input in any app — messaging, email, notes, code editors, and more.
LINE
Slack
Gmail
Notion
WhatsApp
Instagram
Telegram
Teams
Facebook
Google Docs
Threads
Notes
Obsidian
BearLINESlackGmailNotionWhatsAppInstagramTelegramTeamsFacebookGoogle DocsThreadsNotesObsidianBear
Medium
X
Evernote
Chrome
Messenger
Perplexity
Grok
ChatGPT
Gemini
Claude
Linear
Figma
Cursor
VS CodeMediumXEvernoteChromeMessengerPerplexityGrokChatGPTGeminiClaudeLinearFigmaCursorVS CodeHow It Works
Record
Press the mic button and speak naturally in any language.
Transcribe
AI converts your speech to text with high accuracy.
Refine
AI removes filler words and formats your text automatically.
Features
Voice to Text
AI-powered high-accuracy speech recognition in any language.
AI Refinement
AI automatically removes filler words and formats your text.
Voice Notes
Capture ideas with AI-powered summaries, categorization, and action items.
Works in Any App
Custom keyboard IME lets you use voice input directly in LINE, Slack, or any app.
100+ Languages
Speak in any language — Sasayaki transcribes accurately with AI-powered recognition.
Cross-Platform Sync
Your notes and settings sync seamlessly across macOS, Windows, iOS, and Android.
Meeting Mode
Record meetings up to 2 hours. AI generates summaries, key points, and action items.
Listen
Text to speech with AI voices in 19 languages. Great for language learning and listening practice.
Use Cases
See how people use Sasayaki in their daily workflow.
Meeting Notes & Minutes
Record your meetings and get clean, structured notes automatically. No more scrambling to type while someone is talking.
Um so basically we need to uh finish the design by Friday and then uh John said he'd handle the backend and uh Sarah is going to do the testing I think and yeah we should have the demo ready by next Wednesday
Action Items: - Design deadline: Friday - John: Backend development - Sarah: Testing - Demo ready: Next Wednesday
Meeting Mode
Record meetings, get AI-powered summaries with key points and action items — automatically.
Team discussed Q3 roadmap: mobile app launching Sept 15, API docs due next Friday. New onboarding flow in design phase. Infrastructure budget pending approval.
- -Mobile app launch: September 15th
- -API documentation deadline: next Friday
- -Infrastructure upgrade budget pending
- -Person C: Coordinate with design team on onboarding
- -Person A: Follow up on budget approval
- -All: Follow-up meeting next Tuesday
AI Summary
Paste a YouTube URL or upload any audio/video file — get a structured summary in seconds.
Team discussed Q3 roadmap: mobile app launching Sept 15, API docs due next Friday. Infrastructure budget pending approval.
- -Mobile app launch: September 15th
- -API documentation deadline: next Friday
- -Infrastructure upgrade budget pending
- -Design team: finalize onboarding flow
- -All: follow-up meeting next Tuesday
Listen
Paste text, generate natural audio with AI voice. Perfect for language learning, listening practice, and on-the-go content consumption.
Multiple AI voices per language
Organize and sync across devices
Generate subtitle videos to share
Private by Design
Zero Cloud Retention
Audio is processed and immediately discarded. Nothing lingers on our servers.
Never Used for Training
Your voice data is never used to train AI models. Period.
On-Device History
All transcription history is encrypted and stored under your control.
Track Everything
Sasayaki gives you full visibility into your voice-to-text workflow.
Real-time word & token counts
11,080
+18% vs last week
Recording duration tracking
4h 32m
+12% vs last week
Transcription accuracy
97.2%
AI Speech Engine