Kling AI's Lip Sync feature is a powerful AI video editing feature of Kling AI lets you synchronize audio (specifically speech audio) with your videos, so you can make clips that show people talking in a realistic way. But you may not know clearly what Kling AI's Lip Sync feature exactly is, or how it works.
If you're having the questions above, don't worry! This guide shows you how Kling AI Lip Sync works and how to use it, with clear explanations.
An Introduction to Kling AI’s Lip Sync Feature
First, the basics. What is Kling AI’s Lip Sync? Simply put, it’s a feature that you can use to create animations of people or characters speaking words or even reading out a script that you have written for them.
You can engage with this feature in two ways, such as providing the script and converting text to speech, or uploading an audio file of the speech to use. The movements of the characters’ lips will match up perfectly with the sound of the audio or words of your scripts, so everything is very lifelike.
| Lip synced samples | |
Breaking Down Lip Sync: Key Features and Options
There are several ways to work with the Lip Sync feature in Kling AI and fine-tune it to get the exact results you want. Here’s a look at its main functions and flexible options:
Lip Sync Your Own Video
In addition to Kling AI-generated video, the Lip Sync feature in Kling AI also allows you to sync your own videos. In other words, you can upload a video to use as a base, or generate one with Kling AI. The character of your video will then do the synced speech once you add or generate some speech audio and apply the Lip Sync tool.
Text to Speech Generation
One of the two ways you can add audio to your videos through Lip Sync is to use text to speech. This is where you simply type out a script of the words you want your AI video character to say. It’s very simple, and it currently works in two languages – Chinese and English.
The following is a sample text to speech video outupt:
| Original image | Speech text | Output lip synced video |
 |
Hello everyone! Let's embrace today with positivity and purpose.
Together, we can achieve great things! |
Upload Your Own Audio for Dubbing
The other option you have for adding audio with Lip Sync is to upload a file featuring the speech audio you want to add to your videos with Kling AI. You could record yourself or someone else speaking, for example, and then use that as a dub track for your next AI video creation.
Adjustable Voices, Emotions, and Speech Speeds
If you choose to use Kling AI’s text to speech tool instead of the audio upload, you get full control over how the voice sounds.
You can choose from lots of different preset voice profiles of varying styles, genders, and ages, and you can adjust the speech rate to make the person speak faster or slower. You can even add emotions to make them sound sad, angry, or happy, for example.
How to Work with Kling AI Lip Sync
In this section, we’ll provide easy to follow, step by step instructions you can use to try the Kling AI Lip Sync feature for yourself.
Step 1. Access the Lip Sync Feature
Go to the Kling AI Lip Sync page.
Step 2. Upload or Generate a Video
Next, you need a video to work with as your baseline. You can either click in the box to upload one, drag and drop a video into the window, or just use one of the AI-generated options that Kling AI provides for you.
Step 3. Add Your Audio
Next, you need to add audio. There are two methods.
You can either type in a script using the text to speech box, and then choose a voice, rate, and emotion. Or, you can click on the “Upload Local Dubbing” option and upload an audio file of your speech instead.
Step 4. Generate
Lastly, once everything is ready, just click the Generate button to make your video. Note that you’ll see how many credits this will cost before you click. Once your video is done, you can watch it in your browser and save it to your device.
What Are Some Uses of Kling AI Lip Sync?
In terms of what you can do with Kling AI’s Lip Sync, there are lots of options available. It’s obviously good for making videos that show individual human subjects or other AI-generated characters talking. This is helpful for:
- Tutorial videos and guides with a figure giving instructions.
- Product demonstrations or adverts, in which the character describes the videos.
- Employee training, onboarding, or general introduction videos.
- Social media content to share on platforms like TikTok.
- Narrative videos that tell a story of some kind, for commercial or personal entertainment.
- Educational videos that instruct viewers or teach them about various subjects.
Try Kling AI's Capabilities on Pollo AI
There’s lots of things you can do and plenty of reasons to give the Kling AI a try. And the best place to test it out is on Pollo AI.
If you’re not familiar, Pollo AI is an ultimate all-in-one AI video generator. It has its own AI video generation capacities, and it also gives users access to lots of other AI video models, such as Runway AI, Pika AI, Hailuo AI, Vidu AI, Luma AI, and more.
Best of all, it’s completely free to get started, so give it a try for yourself today.
Final Word
To sum up, the Lip Sync feature is currently one of the better tools available for those who want to make great AI videos featuring characters who can speak directly to the camera, perfect for e-commerce content, ads, onboarding, product guides, and much more. Test it out today with the help of Pollo AI.
FAQs
What does the Lip Sync feature do?
Kling AI’s Lip Sync feature is designed to synchronize speech text or audio with mouth movements of the characters in AI generated videos. You can use it to make a video that shows someone talking in a very realistic way.
Will the audio match the video perfectly?
Yes, the AI usually does an excellent job of matching the audio and the video, so the character’s mouth movements line up perfectly with the words that they’re saying.
What voice options are available?
You can choose from a wide range of voice options when you use Kling AI's Lip Sync with text to speech, such as "The Reader" and "Commercial Lady." There are male and female options and voices of people with different ages, from kids to the elderly.
Is Kling AI Lip Sync free to use?
Yes, you can try Kling AI Lip Sync for free. Kling AI offers their users free credits for them to try out their features at no costs.