Coalstack
Coalstack dashboard managing a running server

The All-in-One Server Management

Start/stop, live console, and backups - plus remote management from any browser. Free forever, no session limits.

See it work

Zero configuration, absolute control.

1. Point at your server

1. Point at your server

Select an existing server folder, or let Coalstack download a fresh jar for you.

2. Manage everything

2. Manage everything

Start/stop, live console, and the boot-up status pill, all from one dashboard.

3. Invite friends

3. Invite friends

Automatic uPnP port forwarding, or share your address directly.

Why Coalstack

The parts that actually save you time.

Automations

Scheduled backups and restarts, crash detection with instant notifications, and first-join rules that run themselves once you set them up.

One-click mod installs

Search and install mods and modpacks straight from Modrinth, with compatibility checks against your server's detected version.

Built for security

Runs entirely on your own hardware. No server files or console output ever leave your machine.

Remote dashboard (Conduit)

Live status, console, and player list from any browser. Free includes 1 connection, PRO 2, MAX 5.

Vanilla
Paper
Spigot
Fabric
Forge
NeoForge

Works with your mod loader.

How it compares

Coalstack vs. running a server by hand or paying for cloud hosting.

CoalstackManual / self-hostedPaid cloud hosting
Free tier, no trial expiration
Unlimited local servers
Visual dashboard (no config files)
Runs on your own hardware
Automations & crash alerts
One-click mod installs

What people are saying

Using our app? Leave us a review!

Frequently asked questions

Ready to upgrade your server?

The Free tier is free forever - not a trial, no expiry date. PRO and MAX add automation and AI tooling if you want them.

Download for Windows
See all builds (macOS & Linux coming soon)

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Coalstack v0.2.0 is on the way. See what's new →