Add Audio to Video Files
Combine your favorite song with your video clip. Replace background noise with high-quality audio.
Upload your files
Drag and drop your files here, or click to browse
Supported formats: video/mp4, video/quicktime, video/x-msvideo
Max file size: 500 MB
Upload your files
Drag and drop your files here, or click to browse
Supported formats: audio/mpeg, audio/wav, audio/aac, audio/x-m4a
Max file size: 50 MB
Create Engaging Videos
Great audio is half the picture. enhance your videos with the perfect soundtrack.
Sync Music
Add your favorite tracks to travel videos, vlogs, or highlights.
Voiceovers
Replace background noise with a clear voiceover recording.
Easy to Use
No complex timelines. Just upload both files and we handle the merge.
Frequently Asked Questions
Can I replace the existing audio?
Yes, this tool automatically replaces the original audio track with your new audio file.
What if the audio is longer than the video?
The final video will be automatically trimmed to match the length of your video clip.
What formats are supported?
You can upload MP4, MOV, MKV videos and MP3, WAV, AAC, M4A audio files.