sync.so
AI lipsync tool for dubbing, translating, and editing dialogue in video
Introduction
sync.so is an AI video lipsync tool that matches the mouth movements in a video to new audio or text. It can be used to dub or translate video, replace dialogue, and edit what people say in a clip, and it supports live-action, animated, and AI-generated characters at up to 4K. Developers can also use its API. The company is Synchronicity Labs Inc.
- Added on
- Nov 2, 2026
- Website
- sync.so
- Pricing model
- Contact for Pricing
- Company
- Synchronicity Labs Inc.
Product information
What is sync.so?
sync.so is an AI video tool that syncs the lip movements in a video to audio or text, used for dubbing, translation, and dialogue editing.
How to use sync.so?
Upload a video, then clone your voice or use text-to-speech to create the new audio. Apply lipsync to any segment of the video.
Core features of sync.so
- AI video lipsyncing
- Voice cloning
- Video translation and dubbing
- Lipsync studio for editing spoken lines
- API access for integration
Use cases of sync.so
- 1Dubbing content into other languages with matched lip movements
- 2Creating ads with different dialogue
- 3Replacing dialogue in videos
- 4Localizing content for global audiences
Frequently asked questions about sync.so
What types of video does sync.so support?+
It supports live-action, animated, and AI-generated characters at up to 4K.
Can I use my own voice with sync.so?+
Yes. You can clone your voice from uploaded audio, generate speech from text, or record your own voice.
What is the sync.so lipsync studio used for?+
It lets you change what someone says in a video after it has been recorded.
Which category is sync.so in?+
sync.so is listed under AI Video Editor.
Tags
ai lip sync generatorai video editorai dubbingai apiai voice cloningsync.so alternatives
AI video platform for editing live streams and recordings, with publishing and storage in one place.