Tutorials

Audio to Video Lip Sync Tutorials

Follow step-by-step FreeLipSync tutorials for talking photos, dubbed face videos, voice cloning, and other AI lip sync workflows.

Fictional presenter source frame used for an English-to-Spanish AI dubbing tutorial

AI Video Dubbing

How to Dub a Video with AI Lip Sync

Dub a presenter video from English into Spanish using your translated script and either a selected voice or finished audio. See every input and raw result.

5 min read

Fictional close-up presenter used to test consonants and pauses in an online lip-sync workflow

Wav2Lip Online

How to Use Wav2Lip Online for Fast, Accurate Lip Sync

Lip sync a face video to new audio online with a fast, accuracy-focused workflow. Inspect the exact consonant test, unedited result, and test method.

6 min read

Audio to Video Lip Sync

Replace Video Speech with Uploaded Audio

Use one natural talking clip and one uploaded audio file to replace the spoken performance in a face video. This example shows the exact source clip, replacement audio, and finished lip-synced result.

3 min read