# Demo mode, and what a licence unlocks

> Try FireAI’s demo free for 17 days on your Mac, then keep the protection you already have and add a licence to unlock the rest.

FireAI Docs (HisnLabs) · Función · Disponible desde FireAI 0.1.0
Canonical: https://hisnlabs.com/fireai/en/docs/demo-mode-and-licence

**Dónde en FireAI:** Home, and Settings › Licence

Try everything free first, and know exactly what a licence changes.

## The demo

Every feature is open for 17 days from first launch. Home shows a live countdown while the demo runs, and a Buy a Licence button once you decide. Haven’t installed it yet? [Download FireAI](https://hisnlabs.com/fireai/en/download) to start the demo.

## After the demo, without a licence

Your existing rules keep protecting this Mac: rules, modes and the kill switch don’t stop working. What locks is the World map, database updates, new rules, and the AI.

## Adding a licence

In Settings › Licence, enter the Licence key and Secret you received by email after buying FireAI, then click Activate. The secret stays on this Mac. Remove Licence is there if you ever need to take it off this Mac.

> **Note:** Since 0.1.1: a licence works on up to 3 Macs.

## Sigue leyendo

- [Activate your licence](https://hisnlabs.com/fireai/es-mx/docs/activate-a-licence-and-check-for-updates.md)
- [Import and export your rules](https://hisnlabs.com/fireai/es-mx/docs/import-export-rules.md)
- [What stays on your Mac, and the only times FireAI goes online by itself](https://hisnlabs.com/fireai/es-mx/docs/privacy-promise.md)

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Prueba todas las funciones gratis durante 17 días, sin tarjeta. Garantía de reembolso de 30 días. [Descargar para Mac](https://hisnlabs.com/fireai/es-mx/download)