How to Add Audio to Video & Replace Audio Track in A Video

Along with the popularity of video streaming websites and the development of camera on portable devices, you must tend to make your own videos and share them online. After capturing, you also need to edit the video and add background music to it. Music always play a magic part on the perception of a video. What if all you have is the silent footage or a video with too much annoying noise?

Here comes the question, how to add audio to video? Or how to replace the original background music with new audio track? If you are bothered by this issue, you are at the right place. In this post, we will tell you a simple way to add audio to video. Moreover, we show you how to add background music to a video online. Just keep reading to find the best answer.

• Part 1. Best way to add audio to video
• Part 2. How to add audio to video online
• Part 3. FAQs of adding audio to video

Best way to add audio to video

To add audio to video, you have to rely on some powerful video editing tools to help you do that. In case you don't know which software you should choose, here we sincerely recommend the professional Video Converter Ultimate to add background music to video for you. You can free download it and have a try.

Step 1 Launch Video Converter Ultimate

Download, install and open this all-featured audio adding program on your computer.

Step 2 Import video file(s)

Click "Add Files" on the menu bar to select and load video(s) to this software.

Step 3 Add audio to video

Click "Add Audio Track" to add the audio track to your video. You are also allowed to add subtitles to the video with this software.

Step 4 Confirm the operation

Choose the suitable output video format from the drop-down list of "Convert All to". Then click "Convert All" button to confirm the operation of adding audio to video. Before you do that, this powerful software also enables you to edit video, adjust video effects, enhance video quality and more.

Within just a few clicks, you can easily add background music to video or replace the original audio track. Various cool functions are designed in this program, you should give it a shot.

You can check the video below

How to add audio to video online

If you don't want to install any video editing software on your computer, you can choose to add audio to video online. There are many online video editing sites that give you the option to add audio to video, the following are the reputable ones:

1. MP3 Care: Add music to video - by mp3care is a unique application that adds audio (music) to video online. If the input video has a audio, the application clears the old audio and replaces it with the uploaded input audio.

2. Tovid.io: Convert mp3 and image to video online.

3. Cellsea: This website offers two options to add audio to video files; using the URL link or directly from the computer.

4. Free movie maker online: Upload and add music to video, or use royalty free music online.

In the following article, I'll take animoto as an example, and show you how to add audio to video online!

Step 1 Open your browser and navigate to animoto.com.

Step 2 CREATE" button to start to make your video.

Step 3 When you enter the true editing interface, click "Add pics & vids" to load your video file. It will take some time to finish the loading process.

Step 4 Click "Change Song" to add background music to video. You can click "UPLOAD SONG" to add local audio to video. One thing you should know, after all the settings, you have to pay for it to complete the whole process.

Part 3. FAQs of adding audio to video

We mainly talk about how to add audio to video in this article. You can easily do it with the recommended Video Converter Ultimate. Or you can choose to add music to a video online with the second way. Hope you can better edit your video after reading this post.