Cuta
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Lip Sync AI

Lip Sync AI

Sync a video subject's lip movements with an audio track or spoken script using Cuta. Create talking clips for characters, presenters and creative videos.

Try Lip Sync AI
Creative illustrationVideo

Start with your content

Add your source now, or later in Studio.

Original videoOptional
Up to 500 MB
AudioOptional
Up to 20 MBDuration 1–30 seconds

Review settings and cost in Studio before generating. Your selected files and inputs will be carried over.

Working with Lip Sync AI

Fit mouth movement to the supplied speech

Use a clip or portrait with a visible face and provide the supported audio. Clear speech and an unobstructed mouth make synchronization easier to assess.

Materials for this task

Add the materials to their named inputs. Original video: one video; Audio: one audio file (optional).

Choose the supported settings

Available settings include Speech source (Upload audio, Text to speech); Speech script; Voice identifier; Speech rate. Review the full options in Studio before generation.

From idea to creation

How to use Lip Sync AI

  1. Add the source

    Add the materials to their named inputs. Original video: one video; Audio: one audio file (optional).

  2. Set the direction

    Available settings include Speech source (Upload audio, Text to speech); Speech script; Voice identifier; Speech rate. Review the full options in Studio before generation.

  3. Review the result in Studio

    Review the lips against the audio through the whole result, including pauses and changes in head angle.

A starting direction for Lip Sync AI

Illustrative artwork shows the intended visual direction. Your result depends on your source materials and settings.

An example to adapt

Two adjacent close-up portraits of the same adult singer at a microphone with naturally different open-mouth singing positions, realistic lips and expressive eyes, bright recording studio. luminous diffuse lighting, understated background and distinct subject colors

Try it now

Ideas for Lip Sync AI

Dialogue revisions

Explore how a character could deliver a supplied line and check the timing closely.

Speaking portraits

Turn a clear portrait into a speaking concept with an audio reference.

Frequently asked questions

Add the materials to their named inputs. Original video: one video; Audio: one audio file (optional).

Your next creation starts here

Make something worth sharing.

Start with your own content in Lip Sync AI. Review the settings in Studio and create your result.

Start creating