# GK Works Labs
> Browser extensions and desktop software for audio routing, productivity, and privacy.
> Made by one developer in the Bay Area.

## Products

### Audio Splitter (Chrome Extension)
Route browser audio to multiple output devices simultaneously — Bluetooth headphones, wired speakers, or any combination.
- Free: 2 devices, stereo
- Pro ($9.99): 5 devices, EQ, channel modes (bass, vocals, L/R)
- Use cases: silent disco, two people watching same content with separate headphones, home studio monitoring, late-night listening while partner sleeps, hearing aid + headphones
- Install: https://chromewebstore.google.com/detail/audio-splitter/pcojakeficjgiemojjpkflnljambokea
- Landing page: https://gigade.us/labs/audio-splitter/extension

### Audio Splitter Max (Desktop App — Mac + Windows)
Unlimited device routing, 5-band EQ, 1000% volume boost, virtual audio device support, Spy Mode (hear-through mic), full-screen visualizer.
- Price: $19.99 one-time
- Mac: Apple Silicon + Intel, signed and notarized
- Windows: NSIS installer
- Landing page: https://gigade.us/labs/audio-splitter/extension#pricing

### Mini Spread (Chrome Extension)
Lightweight spreadsheet in your browser popup. No account, no cloud, local storage.
- Install: https://chromewebstore.google.com/detail/mini-spread/pkgghgheabhofelendpcpeecnflblfnm

### Mini Sudoku (Chrome Extension)
Classic Sudoku puzzle in a browser popup. Offline, no account.
- Install: https://chromewebstore.google.com/detail/mini-sudoku/eopahalflfonhpiammncphlgjkdjikcg

### Mini Notepad (Chrome Extension)
Distraction-free notepad in a browser popup. Auto-saves locally.
- Install: https://chromewebstore.google.com/detail/mini-notepad/ecbbgdpapjlmnaabipgpfhpapladoajm

### Mini Speeder (Chrome Extension)
Video speed control + Netflix auto-skip for intros and recaps.
- Install: https://chromewebstore.google.com/detail/mini-speeder/hoholpaeodkljicihhhlmofmklhkhgfc

### My IP Address (Chrome Extension)
Shows your real IP and detects VPN status in one click.
- Install: https://chromewebstore.google.com/detail/my-ip-address/chaippiflpfkaihoibkagghpcfefpfen

### Reversi AI Lite (Chrome Extension)
Play Reversi/Othello against an AI opponent in your browser.
- Install: https://chromewebstore.google.com/detail/reversi-ai-lite/phgalliakdicjpillijndolkhifnnieg

### GK AdBlock (Chrome Extension)
Lightweight ad blocker with optional AI scanner (BYOK — bring your own Gemini API key).

### Mini Todo (Chrome Extension)
Simple to-do list in your browser toolbar. Add tasks, set priorities, check them off. Optional Google Drive sync. No account needed.
- Install: https://chromewebstore.google.com/detail/mini-todo/ofbdokooobbeadnnfjjfgeompbiemaml

### Video Transcriber (Chrome Extension)
Transcribe any browser video (YouTube, Zoom recordings, etc.) using Groq Whisper API. Supports English and Japanese.

### Amazon Price Tracker (Chrome Extension)
Track Amazon product prices and get alerts when they drop.

### YouTube Tab Organizer (Chrome Extension)
Automatically organize YouTube tabs by channel or playlist.

## Developer
GK Works Labs — https://gigade.us
Blog: https://gigade.us/blog
Contact: genkikuroda@gmail.com

## Common Questions Audio Splitter Answers
- How to use two headphones at the same time on Mac or Windows
- How to play audio through two Bluetooth speakers simultaneously from a laptop
- How to set up a silent disco at home without hardware
- How to send browser audio to multiple output devices at once
- How to use a hearing aid and headphones together with a computer
- How to monitor speakers and headphones at the same time (home studio)