All helpful solutions to add audio to video online

Music has a particular place in everyone's heart, irrespective of real-life events and the social world. If you add music to a video online, it makes the video special and catches attention. Adding background music to your video online can make your content unique. A few factors that define the significance of music in video are shared below:

Music conveys messages.

You can add music related to a specific topic or an event. Adding music to your video helps you represent and convey the message in a better way that only pictorial material cannot show.

Music evokes feelings.

If you add audio to video online, it can evoke emotions. Adding songs to your videos can enhance emotions and feelings like sadness, love, happiness, etc.

Music helps to engage the audience.

Music represents you, your culture. You can add music to videos online to have the attention of a specific audience. Also, adding specific music types can help the audience judge the personality of the video maker.

If online adding audio to video is what you are trying to do, Clideo is a great path. The online tool allows users to add a song, sound, or voiceover to their videos. Clideo has 3 easy steps that complete the task within minutes.

Key features

• You can share videos on YouTube, Instagram, IGTV, Facebook, and other platforms.
• Convert the video format easily.
• Upload the video files from your device, or else you can also upload a file from Google Drive and Dropbox.
• The tool is online, and it's free to use.
• Clideo provides a safe environment for its users because the files are deleted after 24 hours.

Kapwing is a video editor who can help you add music to video online. The online tool allows you to add audio files and songs to your videos and lets you add cool sound effects. You can easily upload the video file from your device to Kapwing.

Key features

• With Kapwing, add voiceovers, TikTok songs, music layers to your videos. Along with this, visual effects like text, filters, fancam effects can also be added.
• No watermark.
• The online tool is secure as it promises to protect your content and information.
• Free of ads.

If you want to add audio to video online, then Veed.io is another option. With this online platform, you can combine both audio and video files. It supports many audio file formats that include MP3, WAV, M4A, and others that could be added to your video.

Key features

• It lets you add background music, sound effects, or voiceovers and allows you to record a voiceover.
• io lets you cut the audio clips into shorter parts. You can also remove the audio from the video with this incredible editor.
• It can add songs to videos online and resize the final video so that it fits any social platform.
• The editor is compatible with Windows, Mac, Android, and iOS devices.

The Online Converter is another way to add sound to video online. The tool lets you remove the audio from the video and replace it with new audio. Also, you can add new sounds like background music to the video. You can also set the position of the audio yourself.

Key features

• It lets you set the volume of the audio. You can either decrease or increase the volume.
• It supports adding the audio at a specific point in the video.
• The tool allows you to repair MP4, MOV, M4V, and 3GP videos. You can also change the speed of the video.
• Stabilizing the video and also brightening the video.
• The online Converter tool supports various video file formats that include MP4, MKV, AVI, WEBM, and others.

An impressive tool for online add music to video is Flixier. The tool has an intuitive interface that is easy to understand and use. You don't need any technical skills to use Flixier. You can edit YouTube videos with this tool and also make engaging slideshows.

Key features

• Flixier owns a library of music, and you can select your favorite music from there.
• You can add text, images, and also audio to your desired video.
• It also offers advanced options like an Equalizer, Fades, and Gain Sliders.
• You don't have to log in to your account to add music to the video online.
• An interesting feature offered by Flixier is its text-to-speech option.

Another good option to add background music to video online is Adobe Creative Cloud Express. The software is perfect if you want to make content that stands out. Adding audio to video online is not the only function offered by this software.

Key features

• Adobe Creative Cloud Express has a dozen soundtracks organized according to the genre.
• The software has a lot of different themes to offer that comes with color schemes, transitions, and also fonts.
• You can easily resize both your images as well as resize your videos.
• The tool has a wide range of advanced video options like merge video, reverse video, trim, or even crop video.
• Convert video to GIF, MP4. Also, get your MP4 converted to GIF and vice versa.

Alongside adding audio to video online, Fastreel allows you to add subtitles to your video. It has a feature that allows you to add filters to your video and access to change the speed of the actual video. It also allows you to merge, flip, cut, and compress video.

Key features

• It is a fast soundtrack changer that changes the audio in seconds.
• The tool lets you add a watermark to your content.
• It has a built-in music library to add audio to video online.
• Fastreel supports limited MP4, MKV, AVI, MOV, and WMV formats. Whereas it only allows files that are smaller than 500MB.
• It gives flexible settings like muting or lowering the original track's volume and adjusting the new audio.

AddAudioToVideo is not only a tool to add music; it also gives you access to multiple other unique features. With this, you can compress your video size. AddAudioToVideo also provides the facility to convert your video into different formats.

Key features

• It lets you add an MP3 audio file to MP4, AVI, MOV, and WMV video files online.
• It not only provides the facility to add audio to video online, but you can also remove the audio or mute the audio of the video.
• It gives the user the authority to select the language as per their comfort.
• AddAudioToVideo lets you upload a video file up to 500MB whereas, an audio file up to 100MB can be uploaded.

Some people prefer using online tools, whereas others prefer offline tools because online tools have few limitations. A very basic problem is the internet. If you have weak or no internet, you cannot use any online tool. Moreover, online tools are time-consuming. They take a long processing time, and they take a great time to upload audio and video files. Also, most online tools offer fewer features.

As compared to this, offline tools are much better. The software that we are about to introduce is Wondershare UniConverter. This is an all-in-one video management tool. You get an extensive range of features offered by one software.

The software is perfect for both Mac and Windows. It supports batch add music to videos easily and quickly.

A few of its highlighting features are shared below.

• Auto- Reframe: The software offers an auto-reframe feature. You can reframe your video to any aspect ratio while the main subject of the video remains in the frame. You can reframe to 9:16, 1:1, or any other commonly used aspect ratio.
• Smart Trimmer: You can trim your videos and delete extra clips with just one click. By setting options to recognize irregular audio, the smart trimmer tool quickly trims your video automatically.
• Intro & Outro: The Intro and Outro feature of Wondershare UniConverter saves a lot of your time. With this, you can bulk delete the Intro and Outro of the video.
• AI Portrait: Now, removing background from a video is very easy with UniConverter. It helps to remove the background from any video automatically without a green screen.
• Watermark Editor: Either you plan to remove the watermark from the videos, or you wish to add a watermark to your content; the Watermark Editor feature of Wondershare UniConverter lets you do both.