These licenses are a one-time purchase. There are no recurring monthly or annual fees to use the software. Once you apply an official license key to your NAS, that capacity expansion is permanent. License Transferability
This is a little-known trick. Surveillance Station allows you to have . You cannot record or view live all at once, but you can rotate which cameras are active.
If a camera has three separate lenses and sends three independent video streams over a single IP address, it may require multiple licenses (usually one per stream/lens), depending on the specific model's integration in the Synology Compatibility List. 3. I/O Modules and Intercoms
After making sure Surveillance Station 8.2 (or above) has been successifully installed on your Synology NAS/NVR, go to Main Menu > Surveillance Station | Synology Inc. synology surveillance station license free
Surveillance Station User's Guide - Download Center - Synology
Every Synology NAS comes with Surveillance Station available as a free downloadable package via the DSM Package Center. To help users get started immediately, Synology includes default, permanent device licenses with every NAS unit. The Standard Allocation
If you need more cameras than your free licenses allow and don't have access to the license-free Synology cameras, the best long-term investment is purchasing official Surveillance Device License Packs . These licenses are a one-time purchase
These default licenses are pre-installed and activated upon setting up Surveillance Station, providing a free way to monitor small homes or offices without purchasing additional software components. Critical 2026 Update: Synology Cameras Need Licenses
. While Synology typically charges a one-time fee for extra camera slots, there are several legitimate ways to maximize your "free" coverage or expand your system economically. 1. Leverage the Default Free Licenses Most Synology DiskStation models include two permanent licenses pre-installed. No Expiration: These licenses never expire and are tied to the hardware. Multi-Lens Support:
Cameras with multiple physical lenses outputting independent streams over one IP address. Variable (Usually 1 license per active lens/stream) Standard Pan-Tilt-Zoom camera. I/O Modules & Intercoms Door controllers, IP speakers, and access control nodes. 1 (Some multi-door controllers may require more) How to Expand Beyond the Free Licenses License Transferability This is a little-known trick
对于家庭用户来说，这个数量其实相当合理——一个摄像头看门口，一个看后院，刚好够用。很多用户在实际使用中也发现，群晖免费支持的 2 路监控对于小户型家庭已经足够。
You can use the free licenses with Synology DS cam for mobile monitoring and playback at no extra charge.
If a camera uses a single IP address but outputs three separate video feeds from three independent lenses, it will typically consume three licenses.
Every Synology NAS comes with a set number of pre-installed, permanent camera licenses out of the box.
