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Add Audio or Music To Video
Transform your videos with stunning soundtracks and professional-quality audio using AI. Add music, sound effects, or voiceovers effortlessly.
Supported formats: MP4, MOV, AVI, MKV (max 10MB)
History
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Seamless Audio Integration
Effortlessly blend background music, sound effects, and voiceovers into your videos. Our AI ensures a smooth, professional audio experience every time.


AI-Driven Soundscapes
Create immersive soundscapes tailored to your video's content. Enhance the emotional impact of your visuals with AI-generated audio that resonates.
Magic Sound
Type audio description, our AI model will find related sound from model and add it to the video automatically.

Easy Steps to Add Audio to Your Video
1Upload Your Video
Simply click or drag your video into the upload area. We support MP4, MOV, AVI, and MKV formats (up to 10MB). You can also choose video from history.
2Describe the Audio
Use the audio description box to tell our AI what kind of sound or music you want to add to your video. For example, 'Add background music with piano'.
3Add Audio and Enjoy
Click the 'Add Audio' button, and our AI will generate a video with the perfect audio track. Review your enhanced video and download it.
Frequently Asked Questions
Everything You Need to Know About Adding Audio to Video with AI
What video formats are supported?
WanVideo AI supports MP4, MOV, AVI, and MKV video formats. The maximum file size is 10MB.
How accurate is the AI in adding the described audio?
Our AI is designed to seamlessly integrate audio into your video, but results may vary depending on the complexity of your request. We recommend providing clear and specific audio descriptions.
Can I choose video from history?
Yes, you can upload another video. Our tool can save history for your convenience.
How to change the audio description?
If you want to add other audio description, just click 'X' button to remove the description. Then, you can input new audio description
How to add audio to the video?
Click 'Add Audio' button to start adding audio to the video
What support options are available if I encounter issues?
If you encounter any issues or have suggestions, please don't hesitate to contact our support team through the 'Contact Us' link. We are always here to help you improve your experience
Where can I see my video?
Your video will be shown on the right side
How to write the audio description?
Your audio description should be clear and concise, our AI model could generate sound according to the description
Why No videos generated yet?
You need to upload video and add audio description
Can I try different audios?
Of course, you can try different audio description to find the sound which you like.
Still have questions? Contact Us