Auto Lip Sync Blender Install ★ High-Quality & Extended
Make sure you downloaded the correct ZIP file. Some repositories provide source code ZIPs instead of the actual add‑on package. Look for a file named something like rhubarb_lipsync_ng‑Windows‑1.8.1.zip or Lip_Sync_v2.3.2.zip .
If you are just starting, try the add‑on from the official Blender Extensions repository – it offers the smoothest installation and most language support. For artists who prefer to stay inside the open‑source ecosystem, Rhubarb Lip Sync NG is a reliable and battle‑tested choice. And if you are building a complete facial animation pipeline, Faceit combined with a lip‑sync add‑on gives you the best of both worlds.
This guide will walk you through the entire process of finding, installing, and utilizing the Auto Lip Sync add-on, along with troubleshooting common setup issues. 1. What is the Auto Lip Sync Add-on?
It offers multi-threaded processing for longer sound clips, works with both shape keys and armature actions, runs in the background without blocking Blender, and supports both legacy add-on installation (for Blender pre-4.2) and modern extension installation (for Blender 4.2+). auto lip sync blender install
Blender does not have a one-click automatic lip-sync tool built-in. You must choose an add-on or external software based on your specific rigging system and project workflow.
In the addon panel, look for the path selection tool.
Enter add-ons for Blender. These tools use machine learning, audio analysis, or text-to-phoneme conversion to automatically generate mouth movements. Make sure you downloaded the correct ZIP file
Adjust how sensitive the add-on is to the audio volume.
After purchasing or downloading, you will have a .zip file (e.g., auto_lip_sync.zip ). Do not unzip this file.
The installation process varies depending on whether you are using a standard .zip add-on or a modern Blender Extension. If you are just starting, try the add‑on
: A classic command-line-based tool for 2D and 3D animation. : Requires both the Blender add-on Rhubarb executable dependencies
The Ultimate Guide to Auto Lip Sync in Blender: Install & Setup (2026 Edition)
