Kasm License Key Jun 2026

| License Type | Typical Use Case | Nodes/Users | Support | |--------------|------------------|--------------|----------| | (No license) | Personal, lab, or small internal testing | Up to 5 concurrent users (soft limit) | Community forums | | Essentials | Small to medium teams (50-200 users) | 1-3 nodes | Standard business hours | | Business | Larger departmental use | Up to 10 nodes | 24/7 priority support | | Enterprise | Global / mission-critical deployments | Unlimited nodes | Dedicated support + SLA | | OEM / Embedded | ISVs embedding Kasm into their product | Custom | Custom arrangement |

I’m setting up Kasm Workspaces (community edition) but ran into the license key prompt. I know the free version doesn’t require a paid license, but I see an entry field for a “License Key” in the admin UI. Kasm License Key

Kasm keys are often hardware-locked. If you moved your server (changed IP, MAC address, or cloud provider), the hash changes. Fix: You must re-host the license. Login to the Kasm licensing portal, deregister the old deployment ID, and generate a new key for the new ID. Do not try to hack the system; contact support for a rehost. | License Type | Typical Use Case |

Note: Usually, Kasm provides a helper script: /opt/kasm/bin/activate_license.sh If you moved your server (changed IP, MAC