ModsJava
SyncPlayers
A fun plugin to play with friends, which syncs the inventory, health, saturation, hotbar slot selected, to all the players who are linked using the command
⬇ Download on Modrinth
SyncPlayers
Paper 1.21.1 Plugin - Link player states across your server!
Description
SyncPlayers lets server admins link multiple players together using /link <player1> <player2> ..., instantly syncing their inventory, health, food saturation, and hotbar slot in real-time. Use /resync to refresh all links anytime. Perfect for playing with friends as a fun challenge.
Features
- 🔗 Syncs inventory, health, saturation, and hotbar slot
- 👥 Supports 2+ players per link (unlimited)
- ⚡
/resyncfor instant updates for all according to the person who ran the command (just in case something goes wrong) - 🏗️ Optimized for Paper 1.21.1 (Spigot compatible)
- 🎯 Lightweight - no performance impact
Commands
/link <player1> <player2> ...- Link players (syncplayers.link)/resync- Refresh all links (syncplayers.resync)
Permissions
syncplayers.link- Use /link commandsyncplayers.resync- Use /resync command
Quick facts
- Edition: Minecraft Java
- File type: .jar
- Minecraft versions listed: 1.21.4, 1.21.5, 1.21.6
- How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
- Where to get it: Opens on Modrinth — not every file is mirrored on our own servers.
Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.
Verified by MCModsHub
- Ships as SyncPlayers 1.1.0.jar — drop this file into the mods folder
- Download size: 16 KB
- Download link checked 21 Aug 2026 — working
These come from our own check of the pack file, not from the source page.