Auto Lip Sync Blender Install Best Jun 2026

Alternatives and Complementary Tools

Integrating automated voice animation into your 3D workflow saves hundreds of hours of manual keyframing. Blender supports several powerful add-ons that automatically sync character mouth shapes (visemes) with audio files.

Download the extension file. It will usually download as a archive. auto lip sync blender install

Note: For this guide, we will focus on the , as it is the most widely used, free, and accessible tool for standard 2D and 3D character rigs. 2. Prerequisites

Your character mesh needs a set of mouth shapes based on standard phonemes. At a minimum, create shape keys for the primary mouth positions: Wide open mouth. O: Rounded, forward lips. U: Narrow, tightly rounded lips. M/B/P: Closed lips, neutral position. F/V: Lower lip tucked slightly behind upper teeth. It will usually download as a archive

: After installation, a new Lip Sync tab will appear in the 3D Viewport’s sidebar (press N to open the sidebar, then look under the Animation section).

In the Preferences window, click on the category on the left sidebar. Prerequisites Your character mesh needs a set of

Click the folder icon, navigate to the unzipped standalone Rhubarb folder, and select the rhubarb.exe file (on Windows) or the corresponding binary executable (on macOS/Linux). Click . 3. Preparing Your Character Rig

Click the button located at the top right of the window. Use the file browser to locate your downloaded .zip file. Select the file and click Install Add-on . Step 3: Enable the Add-on

Slightly open mouth with relaxed teeth (for consonants like K, S, T). C: Open mouth (for vowels like EH, AE). D: Wide open mouth (for vowels like AA).

Before you start installing any add‑on, make sure your system meets these basic requirements: