Try Fusion Reactor Software – get Ultimate FREE for 14 days

Simple to install, easy to use – start monitoring in minutes

1. Get your trial key

Enter your details below and we will send your trial license key to your email.

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2. Download Fusion Reactor software

Step 1: Download FusionReactor (8.4.0 - 16th June 2020)

Download the installer for your server platform from the table below:

Mac OS (OSX)

FusionReactor MD5's

Step 1: Download the FusionReactor JAR (8.4.0 - 16th June 2020)

FusionReactor Single JARFR Single JAR


Step 2: Download the Required Debug Libraries

If you're using FR6 Ultimate you are required to download the debug libraries for the production debugger tool. If you're on Standard or Enterprise you can skip this step!

Debug Libraries (Required for Ultimate)Debug Libs

FusionReactor MD5's

3. Start monitoring


FusionReactor Single JAR Installation

Performing a manual FusionReactor installation is really quick and takes no longer than a few minutes. Check out how to do it below:

Performing a manual installation? See the Manual Installation Guide

More details on the different Installation Methods

Download Fusion Reactor Mobile for monitoring on the move!

FusionReactor Mobile is a FREE mobile extension to our FusionReactor Enterprise Pro-Active Server Monitor and is available for the Android and Apple devices.

Get it on Google Play Download the App on the App Store

fusion reactor web metrics | fusion reactor softwre | FusionReactor Software

fusion reactor enterprise dashboard download FusionReactor | Download Fusion Reactor

Download Fusion Reactor Software – Air Dashboard – Seamless desktop integration

FusionReactor AIR Dashboard is a FREE desktop extension to our FusionReactor Enterprise Server Monitor and presents the ideal way to keep track and monitor your servers directly from your desktop

FusionReactor AIR 1.0.4 – 9th September 2015
Download AIR Dashboard

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