Simple World Downloader
Have you ever wandered through a stunning build on a multiplayer server and wished you could keep it forever? Maybe you want to explore a friend's survival base in singleplayer or preserve a community project before the server shuts down. Simple World Downloader solves that problem with a single button. This client-side mod lets you grab a copy of the server world you are currently playing on and drop it straight into your singleplayer saves.
What Does Simple World Downloader Do?
At its core, the mod adds a download button to the Escape menu. Press it, and the mod begins copying the world around you into a local save file. The saved world appears in the same folder as your regular singleplayer worlds, so you can open it just like any other map. No server-side installation is needed, which makes it a genuinely convenient tool for players who want to archive their favorite online experiences.
The mod captures a surprising amount of data. When a download is running, it collects:
- Blocks and block entities
- Resource packs used on the server
- Player inventory and ender chest inventory
- Entities, including villagers, horses, and chest boats
- Containers such as chests and barrels, along with their contents
- Advancements and statistics
One important detail: container inventories and entity inventories are only saved if you open the corresponding interface at least once while the download is running. The same rule applies to advancements and statistics, which need their UI screens opened during the process. Keep that in mind if you want a complete snapshot of your progress.
Supported Versions and Loaders
Simple World Downloader for Minecraft is built for the Fabric mod loader, and the Fabric API is required for it to function. The mod has been maintained across multiple modern releases, including versions for Minecraft 1.20 and 1.21, with support extending to recent snapshots and point releases. Because Fabric updates quickly, you can usually find a build that matches your current game version. If you prefer a setup where everything stays in sync automatically, the foxygame.net launcher is worth a look, since it keeps Simple World Downloader and your other Fabric add-ons updated with matching game versions in a single click.
Extra Features: Flashback and Replay Mod
Beyond live servers, the mod also works with recordings. If you use Flashback, open the Replay Viewer in-game and press escape, and you will find a download button in the bottom left corner. The same workflow applies to Replay Mod recordings. This means you can turn a recorded session into a fully playable world, which is perfect for revisiting old adventures or studying builds frame by frame.
Configuration and Auto Downloading
You can fine-tune the mod through its config screen. Type "/swd config" in chat to open it. Two settings stand out:
- Auto Downloading: choose whether worlds are downloaded automatically whenever you join a server.
- Save World To: set the name of the saved world. If a world with that name already exists, new chunks will overwrite parts of it, so pick a fresh name when you want a clean copy.
Auto downloading is handy for players who hop between servers and want a backup of every visit without thinking about it. Just be aware that large servers can take a while to copy, and the process runs while you play.
How to Install Simple World Downloader
Getting started is straightforward. First, make sure Fabric is installed for your Minecraft version. Next, download Simple World Downloader and the Fabric API from their official pages, then place both files in your mods folder. Launch the game with the Fabric profile, join any server, and press escape. The download button will be waiting for you. If you ever need to remove it, simply delete the jar file from the mods folder.
Final Thoughts
Simple World Downloader is one of those mods that quietly changes how you play. It preserves builds, inventories, and memories that would otherwise vanish when a server closes or a season ends. Whether you are archiving a creative masterpiece or saving a survival world for offline exploration, this Fabric mod makes the process as simple as pressing a button in the escape menu.