New here? Start with Set up in 5 minutes. Something not working? Jump to "Server offline" page or An app can't connect.
Getting started
How Coursier worksWhat happens between your viewers and your server, and why no port forwarding is needed.Set up in 5 minutesCreate your account, install the plugin and connect your server.Watch from anywhereOpen your server in a browser or the Jellyfin apps, and share it with family.
Your address
Change your addressGet a new random address or choose your own name, and what to update afterwards.Use your own domainOpen your server at a domain you own, with step-by-step DNS instructions.
Keep your server safe
Security checklistThe settings that matter most once your server is reachable from the internet.What we protect, and what you protectThe protections on our relays, and what stays in your hands.Privacy in shortWhat passes through the relay, and what we never keep.
Plans and billing
Plans, data and bandwidthWhat counts as data, what happens near the limit, and how to choose a plan.BillingUpgrade, downgrade, cancel, invoices, failed payments and what happens when a plan ends.
Troubleshooting
"Server offline" pageYour address shows that the server is offline: what to check, in order.Plugin problemsThe plugin is missing, installed twice, or won't connect.Playback problemsBuffering, low quality, and the allowance-used-up page.An app can't connectA Jellyfin app won't sign in to your address.