Have you ever experienced that you captured a fantastic video, but the audio that comes with the video doesn't come out just the way you want it to be? We believe that most of you guys have suffered from this situation. To solve this problem, you can replace it with music or voice-over of your own.
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How to Replace Audio in a Video Online for Free
First, let us explore how you can replace audio in video online free with FlexClip Online Video Editor.
As a powerful online video editor, available both on Mac and Windows, FlexClip can work as a video audio replacer helping you replace audio in a video for free. You can replace the audio in the video with a new music track or your own voice-over. Besides replacing audio in a video, you can do virtually anything to a video with FlexClip - add text, transitions, filters, stickers, etc.
To replace audio in your video online with FlexClip, simply follow the steps below:
Go to FlexClip Online Video editor directly and upload your videos to the storyboard from a local folder.
Image Board: Replace Audio in Video Online Free with FlexClip - Step 1
Click on the audio icon to remove sound from your video. Drag or set it to zero will mute the video clip. You can also remove the audio from your video by clicking on the mute button directly.
Image Board: Replace Audio in Video Online Free with FlexClip - Step 2
You can add your voice-over or background music to replace the original audio.
#1 FlexClip provides an effortless way to record a voice. Select the clip/story you want to add a voice-over and hold down the Record button to start talking. Your words will be recorded with high quality.
#2 You can also add a new music track to your video - just click Music and select one from FlexClip's default music collection or upload your own one from a local folder.
Image Board: Replace Audio in Video Online Free with FlexClip - Step 3
How to Replace Audio in a Video on Mac for Free
iMovie is a free video editor for all iOS and Mac users. It is the best video audio replacer allows you to replace audio in video for free on your Mac and iPhone.
Launch iMovie and go to the File menu, selecting "Import" followed by "Movies" and find the video you want to replace the audio, and then drag and drop to import it into iMovie.
iMovie offers two ways to remove the audio - delete audio and mute audio.
#1 To delete the audio, first, select the video on your timeline and right-click on it, then choose "Detach Audio" from the popping-up menu. Sooner, you should see the audio file become a separate audio track on the editing line, and you can right-click on the audio track and choose to Delete.
Image Board: Replace Audio in Video with iMovie on Mac - Delete
#2 It's pretty easy to mute a video in iMovie, simply click on the Audio button and choose to mute the audio directly.
Image Board: Replace Audio in Video with iMovie on Mac - Mute
How to Replace Audio in a Video on Windows PC for Free
If you're a Windows user, the default media player and editor, Windows Movie Maker is the best video audio replacer helping you to replace audio in video free.
Run Windows Movie Maker and then click the "Add Videos and Photo" option to import the video that you want to replace the audio.
Go to the "Edit" tab > "Video Volume" icon and then drag the slider to the left to turn off the original video sound.
Click the Add music icon to choose your desired audio track. There are two options; you can either choose to "Add music", or "Add music at the current point".
Image Board: Replace Audio in Video with Windows Movie Maker
That's all for the 3 easy and free video audio replacers to help you replace the audio in a video online, on Mac & Windows. Hopefully, with the methods we introduced above, everyone can change the audio in a video and take the video next level with great ease.