AI 对口型 · 视频对口型
视频对口型
视频对口型 是 LipSyncing AI 里专门承接“video lip sync”的工具页，不是首页换词。工作室会以对应模式打开，左侧菜单把你留在AI 对口型。上传文件，加上台词或音频，然后生成。
Three steps. That is the whole job.
- 1
Upload a video or photo
A clear, front-facing face works best. Or pick a sample in the studio.
- 2
Add audio or a script
Type the line and pick a voice, drop a file, or record. No timeline.
- 3
Generate lip sync
AI matches the mouth to every word. Then download the MP4.
工作室
生成对口型
150 credits · $1.50
Upload a video or photo
拖入视频或点击上传
Character library
Pick a saved look or a public character, then generate. You can still upload your own still.
No avatar selected yet
Public library
52 looks
Add audio or a script
Voice library
Same catalog as Voice Library: your clones first, then public voice AI for the engine you pick.
Rachel
No clones for this engine yet. Clone or design one, or pick public voice AI. Clone a voice
Public voice AI
10 voices
Your video
Nothing here yet. Add a face, add words, then press Make a video. The clip will play in this box.
See an example
为什么要单独做 视频对口型 这一页
Picture stay intact
Wardrobe, blocking, and camera move are untouched. The mouth pass is composited onto the original frames.
Dialogue replacement
Swap a paragraph without calling talent back. Drop the new WAV and generate over the same take.
Works with original sound or a new track
Keep room tone and rewrite lips, or replace the entire vocal with text-to-speech or a cloned read.
Portrait and wider shots
Best results on faces that fill enough of the frame for teeth and lip corners to be visible. Extreme profiles are weaker.
怎么用
- 第 1 步
Upload the clip
MP4, MOV, or WebM, up to several minutes depending on plan. A stable face beats a whip-pan.
- 第 2 步
Choose the audio source
Keep original sound, paste a rewritten script, or attach a new voiceover.
- 第 3 步
Render the synced take
Preview the mouth pass, then export. If a syllable is early, trim the audio and run again.
What this clip costs in credits
Every 视频对口型 job uses the same meter: 150 credits ($1.50) for the first 30 seconds, then 5 credits ($0.05) per extra second. Subscriptions price credits at $0.01; one-time packs are $0.08 each.
| Duration | credits | Generation price |
|---|---|---|
| 15s | 150 | $1.50 |
| 30s | 150 | $1.50 |
| 45s | 225 | $2.25 |
| 60s | 300 | $3.00 |
| 90s | 450 | $4.50 |
| 120s | 600 | $6.00 |
First 30 seconds = 150 credits ($1.50). Plan credits roll over while you stay subscribed.
用在哪里
Product demos
Update a feature name in last quarter's walkthrough without restaging the desk.
Founder updates
Correct a date or a metric in a webcam video the night before a launch.
Localization prep
Lock picture, then send the same file through video dubbing for Spanish or Hindi with matched lips.
视频对口型 常见问题
相关关键词页面
每一页对应不同搜索。左侧菜单让你留在同一主题簇。
说话人头视频
说话人头视频｜在 LipSyncing AI 上传面孔、加上语音或歌曲，让嘴型对齐每个音节。本页针对搜索“talking head video”。
AI 视频配音
AI 视频配音｜在 LipSyncing AI 上传面孔、加上语音或歌曲，让嘴型对齐每个音节。本页针对搜索“AI video dubbing”。
照片对口型
照片对口型｜在 LipSyncing AI 上传面孔、加上语音或歌曲，让嘴型对齐每个音节。本页针对搜索“photo lip sync”。
会说话的照片
会说话的照片｜在 LipSyncing AI 上传面孔、加上语音或歌曲，让嘴型对齐每个音节。本页针对搜索“talking photo”。