Creator
$19/month
Billed monthly
For solo creators posting every week
500 credits every month
- Up to 250 AI images
- Up to 12 Lipsync 2 Pro clips (10 s)
- Up to 1.5 hours of AI voiceover
- Roll over up to 1,000 credits
Sync Labs lip sync
Change the words, keep the take
Lipsync 2 Pro, Sync 3 and React-1 are Sync Labs’ lip sync models. They redraw the mouth in footage you already shot, so it says a new line. Run them here without an API key.
Try Lipsync 2 Pro
Plans from $19 a month. A 10-second Lipsync 2 Pro clip costs about $1.52.Sync Labs’ models, running inside Sceneform on one plan. Their own app is at sync.so.
Flash day is Friday Saturday at nine ten.
Try Lipsync 2 Pro
Plans from $19 a month. A 10-second Lipsync 2 Pro clip costs about $1.52.Sync Labs’ models, running inside Sceneform on one plan. Their own app is at sync.so.
Flash day is Saturday at ten. Walk-ins only.
Sync 3, Lipsync 2 Pro or React-1?Which Sync model to use
Sync 3
Sync Labs calls it their most powerful lip sync model.
- Pick it for
- The final cut of an interview, an ad or a short film.
- Length
- Video and audio up to 5 minutes
- You set
- Sync mode
- A 10-second clip
- About $2.39 on the $19 plan
Lipsync 2 Pro
Lipsync 2 with quality set to Pro, its higher setting.
- Pick it for
- A take where quality counts for more than price.
- Length
- Video and audio up to 5 minutes
- You set
- Quality, sync mode
- A 10-second clip
- About $1.52 on the $19 plan
Lipsync 2
The same model on its Regular setting, where it starts.
- Pick it for
- Drafts, and many versions of one take.
- Length
- Video and audio up to 5 minutes
- You set
- Quality, sync mode
- A 10-second clip
- About $0.91 on the $19 plan
React-1
Lip sync that also changes the facial emotion.
- Pick it for
- A short line where the face should show a feeling.
- Length
- Video and audio up to 15 seconds
- You set
- Emotion, animation mode, variation, sync mode
- A 10-second clip
- About $3.00 on the $19 plan
Starting from a photo? Sync models need a video of the face. Avatar models make a photo talk; see AI lip sync.
One take, many lines.What people use it for
Fixing a line after the shoot is one job. Here are three more, each on a take that stays as filmed.
Ninety seconds in the fire, that's all it needs.
Dub it into another language
Write the line in the new language and voice it. The pizza maker keeps his fire, his pizza and his timing. Only his mouth changes.
Sync 3
I waited nine hours for these.
Test new hooks on one take
Film once, then try every opening line you wrote for the ad.
Lipsync 2
Two hours on the ice for this. Look at that blue.
Give a silent clip a voice
A clip from a video model with no speech gets the words you wrote for it.
Sync 3
Audio and clip not the same length?Five ways to fill the gap
The sync mode decides what happens when the audio and the video don't match. Sync 3 and Lipsync 2 start on cut off. React-1 starts on bounce.
Cut off
Ends with the clip. The rest of the audio is dropped.
Loop
The clip starts again from the top until the audio ends.
Bounce
The clip plays forward, then backward, until the audio ends.
Silence
The result runs as long as the audio. Made for clips longer than the audio.
Remap
Slows the clip down so it lasts as long as the audio.
Where the result ends
Sync React-1The words, and the feeling
React-1 lip syncs and sets an emotion at the same time. This take is set to happy. You choose how much of him moves.
Lips
Only the mouth follows the line. His face stays as filmed.
Face
The mouth, the eyes and the brows take the emotion. The default.
Head
The whole head moves with the words too.
We sold out fight night. You did this.
HappyAngrySadNeutralDisgustedSurprised
Six emotions. Variation sets how strong the expression is. Clips and audio up to 15 seconds.
Try Sync React-1How to use Sync lip syncFour steps, and what to check
- 1
Pick the take
Use a clip where the face looks toward the camera and nothing covers the mouth. Even light helps.
- 2
Add the new line
Upload a recording, or press Generate audio and write the line; Eleven v4 there speaks 85 languages. A custom voice made from the speaker's own sample keeps them sounding like themselves.
- 3
Choose the model and the sync mode
Pick the model by the job. If the line runs longer or shorter than the clip, choose how to fill the gap.
- 4
Generate and check
Watch the first and last words, and the sounds that close the lips: p, b and m.
Simple pricing that scales with you.
Pick the plan for how much you post. Every model on every plan. Unused credits roll over. Cancel anytime.
Pro
Most popular$49/month
Billed monthly
For creators posting daily across channels
1,300 credits every month
- Up to 650 AI images
- Up to 32 Lipsync 2 Pro clips (10 s)
- Up to 4 hours of AI voiceover
- Roll over up to 2,600 credits
Studio
$99/month
Billed monthly
For brands and production teams
2,700 credits every month
- Up to 1,350 AI images
- Up to 67 Lipsync 2 Pro clips (10 s)
- Up to 9 hours of AI voiceover
- Roll over up to 5,400 credits
Scale
$199/month
Billed monthly
For agencies running always-on content
5,500 credits every month
- Up to 2,750 AI images
- Up to 137 Lipsync 2 Pro clips (10 s)
- Up to 18 hours of AI voiceover
- Roll over up to 11,000 credits
Every plan includesEvery model, 90+ and countingReusable AI personasSceneform Studio editorCommercial usage rights
Want checkout, comparison tables, or a custom volume? See the full pricing page
Sync lip sync FAQ
Sync Labs makes lip sync models that redraw the mouth in a video so it matches a new audio track. Sceneform runs three of them: Sync 3, Sync Lipsync 2 (Regular or Pro) and Sync React-1. You add a clip and a voice line. The result keeps your footage and changes the words.
This page runs Sync Labs' models inside Sceneform, next to avatar models, a voice tool and a video editor, on one plan. Sync Labs' own app and API are at sync.so.
They are one model with a quality setting. Regular is the default. Pro is the higher quality setting and costs more per second. Both take video and audio up to 5 minutes and offer the same five sync modes.
Sync Labs calls Sync 3 their most powerful lip sync model, so use it for the final cut. Lipsync 2 lets you choose the quality, which suits drafts and many versions of one take. Both take up to 5 minutes.
It lip syncs and sets the facial emotion at the same time. You pick one of six emotions: happy, angry, sad, neutral, disgusted or surprised. You also pick how much moves: only the lips, the whole face, or the head too. Variation sets how strong the expression is. Clips and audio can be up to 15 seconds.
Not with the Sync models; they need a video of the face. To make a photo talk, pick an avatar model such as HeyGen Avatar IV in the same lip sync tool. The AI lip sync page shows both.
The sync mode decides. Cut off ends at the shorter of the two. Loop restarts the clip, and bounce plays it forward then backward, until the audio ends. Silence keeps the whole clip and fills the end of the audio with quiet. Remap slows the clip down or speeds it up to fit the audio. Sync 3 and Lipsync 2 start on cut off; React-1 starts on bounce.
Any. The models follow the sounds in the audio, not the words. Write the new line in the language you want, then record it or generate it with Generate audio, where Eleven v4 speaks 85 languages.
Plans start at $19 a month with 500 credits (Creator); Pro is $49 with 1,300, Studio $99 with 2,700 and Scale $199 with 5,500. Sync models charge by the second. A 10-second clip costs 24 credits on Lipsync 2 Regular, 40 on Lipsync 2 Pro, 63 on Sync 3 and 79 on React-1. The tool shows the price before you generate.
Yes. Every paid plan includes commercial use and exports without a watermark.
Same take. New words.
Sync
Plans from $19 a month.