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Get Boothless running in the next five minutes
Windows installer, no account required for the free trial, and every language unlocked from the first launch.
Boothless Setup.exe
v1.0.0 · ~140 MB· Windows 64-bit
Free trial · 2 hours of cumulative use · no account, purchase, or license key needed
Already bought a license? It's the exact same installer — grab the download link from your Lemon Squeezy order receipt email, then activate with the license key from your separate license email.
System requirements
- OS
- Windows 10 or 11, 64-bit
- Processor
- Dual-core 2 GHz or better
- Memory
- 4 GB RAM minimum
- Network
- Internet connection + local WiFi
- Audio
- Any Windows-recognized microphone input
- Account
- A Google Gemini API key
Release notes · v1.0.0
2026
- Initial public release
- Speech-to-speech translation into 70+ target languages
- QR-code broadcast to attendee phones over local WiFi
- Dual-language live transcript and caption export
- Demo, 24-hour, 30-day, and Lifetime licensing
Installation guide
- 1Download the Boothless installer for Windows.
- 2Run the installer and follow the setup wizard.
- 3Launch Boothless from the Start menu.
- 4Open Settings and select your microphone and audio output.
- 5Paste in your Google Gemini API key.
Activation guide
- 1Purchase a license — the key arrives by email within seconds of checkout.
- 2Open Boothless. If your demo has run out, the activation prompt appears automatically.
- 3Otherwise, go to Settings and find “Have a license key?”
- 4Paste in your key and press Activate.
- 5Reinstalling later just needs the same key again.
Own your AI interpretation platform
One Windows laptop, your own Gemini key, and a QR code — that’s the entire infrastructure.