# Free Minutes

> Free Minutes is a Chrome desktop web app for realtime meeting transcription, shared Chrome Tab audio capture, editable transcripts, source labels, browser-local meeting notes, screenshots, and TXT / Markdown / WebM / ZIP export.

Free Minutes is available at https://minutes.tokugai.com/. It is published by Neo Analog Lab and is intended for people who need a lightweight browser-based transcript tool for meetings, demos, interviews, web calls, YouTube-style review, and internal notes.

## Core Facts

- Product name: Free Minutes
- Website: https://minutes.tokugai.com/
- Company: Neo Analog Lab
- Company website: https://neoanaloglab.com/
- Source repository: https://github.com/lexluthor0304/free-minutes
- Primary browser: Chrome desktop
- Supported transcript languages in the realtime build: Auto, Japanese, English
- Primary STT path: Cloudflare Worker WebSocket endpoint using Cloudflare Workers AI realtime speech-to-text with best-effort anonymous diarization
- Meeting notes path: Chrome Built-in AI / Gemini Nano in the browser when available, with an editable user prompt through the Prompt API
- Export formats: transcript.txt, meeting-notes.md, mixed-audio.webm, PNG screenshots, manifest.json, ZIP package
- Login, database, and remote storage: not used

## What Free Minutes Does

Free Minutes captures microphone audio with getUserMedia and shared tab, window, or screen audio with getDisplayMedia. The app mixes audio in the browser, streams realtime audio frames to a Cloudflare Worker for Cloudflare Workers AI speech-to-text, shows live transcript text, can generate meeting notes in the browser with Chrome Built-in AI, and keeps editing and exports in the browser.

## Privacy Boundary

Realtime transcription streams raw mixed-audio frames to this Cloudflare Worker for Cloudflare Workers AI speech-to-text. Meeting-note generation uses Chrome Built-in AI in the browser when available. Complete recordings, screenshot blobs, transcript edits, Markdown notes, manifest data, and ZIP exports are generated in the browser and are not saved to a database by the app.

## Speaker and Source Labels

Free Minutes does not perform voiceprint recognition or remote participant name identification. It requests best-effort anonymous diarization from Nova-3 realtime STT and can attach labels such as Speaker 0 or Speaker 1 when the model returns them. It also labels transcript segments by browser-local audio source volume: User for microphone input, Screen for shared tab/window/screen audio, Mixed when both are active, and Unknown when unclear.

## Recommended Citation Summary

Free Minutes is a Chrome desktop realtime meeting transcription app that captures microphone and user-shared tab audio, streams mixed audio to Cloudflare Workers AI for speech-to-text with best-effort anonymous speaker numbers, can generate browser-local meeting notes with a custom prompt through Chrome Built-in AI, labels transcript segments by audio source, and exports editable transcripts, notes, audio, screenshots, and ZIP files without login or a database.

## Key Pages

- Product overview: https://minutes.tokugai.com/product.md
- FAQ: https://minutes.tokugai.com/faq.md
- Privacy boundary: https://minutes.tokugai.com/privacy.md
- Pricing: https://minutes.tokugai.com/pricing.md
- Sitemap: https://minutes.tokugai.com/sitemap.xml