
Fix Jellyfin High CPU Usage: Why It Spikes and How to Reduce It (2026)
Is Jellyfin using 100% CPU? Learn every cause of high CPU usage in Jellyfin - transcoding, metadata scans, plugins, and idle spikes - and how to fix each one.
Tips, updates, and guides from the JellyWatch team.

Is Jellyfin using 100% CPU? Learn every cause of high CPU usage in Jellyfin - transcoding, metadata scans, plugins, and idle spikes - and how to fix each one.

Tdarr automatically transcodes your entire Jellyfin library to save storage, ensure compatibility, and eliminate buffering. Learn how to set up Tdarr with Jellyfin for hands-free media optimization.

Step-by-step guide to monitoring every active Jellyfin session directly from your Android device using JellyWatch - the ultimate admin companion app for Jellyfin server owners.

See how many people are streaming on your Jellyfin server without even opening an app. This guide shows you how to add the JellyWatch home screen widget to your Android device.

An honest side-by-side comparison of Jellyfin and Emby in 2026. We compare pricing, performance, plugins, privacy, mobile apps, and which companion app works best with each.

How much does Emby Premiere cost in 2026? This guide breaks down every pricing tier ($4.99/month, $54/year, $119 lifetime), which features require Premiere (hardware transcoding, mobile apps, Live TV), whether the investment makes sense, and how Jellyfin offers the same features completely free.

Access your Jellyfin server securely from anywhere using Tailscale - no port forwarding, no dynamic DNS, works behind CGNAT. This guide covers Tailscale installation, Docker integration, MagicDNS, and a WireGuard self-hosted alternative for users who want zero third-party dependency.

Replace Google Photos with Jellyfin for your family videos and photo slideshows. Learn how to organize home videos, create family-friendly libraries, and share memories privately.

Jellyfin buffering ruining your streams? This complete 2026 guide covers every cause - local network, 4K transcoding, CPU overload, and remote access - with step-by-step fixes.