New 4 Ways to Merge MP4 and MP3 for 2024

4 Ways to Merge MP4 and MP3

The rising trends in audio and visual effects have introduced the media industry to new dimensions of technology. The screens around us are flickering 24/7 with videos on several topics. But, without the perfect background audios, their underlying message remains unheard. Hence, a balance of sound and picture is necessary to entice the audience and break the monotony. You can also create personalized videos by merging various video clips and adding the background sound afterwards. For this purpose, all you need is a tool that can add audio to your videos.

Let’s look at four different ways of merging audios and videos. The tools will help you craft high-end videos without involving any complex steps. You can make your videos beautiful by using the following easy to use tools.

Filmora Wondershare
VLC
Photos App on Windows 10
Using the Online Converter

Merge MP4 and MP3 Using Filmora Wondershare

Filmora Video Editor is an editing tool that brings your creativity and productivity to a whole new level. It comes with several editing options for both audio and video. All you need is to let your imagination run wild to give a personalized touch to your videos.

If you want to record podcasts, narration or voiceovers with lowered background music under speech, itsaudio ducking feature comes in handy. Filmora’sauto-synchronization feature is the cherry on top. It facilitates matching your audio with your video in a crispy way. Thus, making the whole experience of customizing video more professional.

Adding more to it, the Filmora Montage maker edits your video automatically to make it smooth with the music of your choice. Thisauto-beat sync feature is user friendly and convenient. Hence, you cannot deny that from beginners to intermediate, Filmora is empowering creators over the globe.

Filmora comes with an in-built audio library that serves the purpose of adding different sounds in the background. Its drag and drop feature make its interface more user friendly.It allows you to add audio files (.MP3, or .WMA) to videos (.Avi, .MP4, .MKV).It supports different audio and video formats that help you create awesome videos.

Free Download

For Win 7 or later (64-bit)

Free Download

For macOS 10.14 or later

Here is a step-by-step guide for adding sound to your videos.

Step 1: Importing the Media files (Both Audio and Video)

After you finish installing Wondershare Filmora from the official website on your computer, launch it.

You can import the MP4 and MP3 files by going to the File menu and then selecting import media files.

Tip: The software comes with a huge built-in library. You can also use it to add sound to your project.

Step 2: Adding media files to Timeline

Now, hover the mouse over the media files that you have imported.
Use the drag and drop feature to add the mp4 and mp3 files to the timeline.

If you want to modify the audio, the audio panel can be seen by double-tapping the audio from the timeline. This panel will appear at the top of the screen.

You can explore different options ranging from ducking to denoising.

Step 3: Exporting the File

Now that the audio has been added to the video, select the ‘Export’ tab so that you can export your video.

The exported file can be saved in different formats. (MP4, WMV, etc)

Tip: You can rename and define the resolution for better output.

Merge MP4 and MP3 Using VLC Media Player

VLC is an open-source media player that works for different platforms (Windows, Mac and Linux). The media player comes with features ranging from compression to conversion. This multimedia framework supports audio formats like AC-3, DV Audio, FLAC, MP3, Speex, Vorbis. It also supports different video formats.

If your video has no background sound, you can add it to your videos by following simple steps. Not only that, but you can also change the original audio track to make your video an exquisite piece of art.

The majority of people consider VLC as only a media player. But, it works as a video editor as well. Therefore, it allows you to add background sound to your videos. This handy tool supports various streaming protocols along with almost all multimedia files.

Here is a demonstration for adding audio to your video.

Step 1: Installation

The first step would be installing the VLC media player on your computer and launching it afterward.

Click on Media and then select Convert/Save.

A pop-up window will appear in which you have to select the Add option. This will help you load the targeted video.

Step 2: Playing both audio and video in a synchronous manner

After loading the video, at the bottom of the dialogue box, tick the Show more options.
Select the option named ‘Play another media synchronously.

Click Browse to import your desired audio. It will open another window.

Step 3: Adding audio

Click + Add on the second Open Media window. It will load the audio files for the video.

Now, you’ll have your video and audio files in the formats of mp4 and mp3 respectively.

Click on Convert/Save
A pop-up window will appear asking about the format you wish to have for your video.

Also, by selecting Browse, select the destination where you want to save your video.

Click on Start so that the video and audio can be merged.

Merge MP4 and MP3 Using Windows Photo App

Windows Photo App is home to all audio and video files on your PC. You can view, edit and store your audio and video files in it. It also allows you to share those among your family and friends. The tool comes with an AI-powered assistant to manage your media efficiently. Hence, you can find your required media files faster.

With its editing features, you can bring dull moments to life. It lets you integrate photos and videos into third-party apps so that you may transform your mundane videos into extraordinary ones.

The App also comes with a backup feature that makes it a safe home for your life’s memories.

If you want to merge recordings of small video clips in no time, then Windows Photo App will assist you in doing it in a jiff. It is a built-in app for Windows 10 and comes with the easiest ways of adding sound to your videos.

Have a look at the following steps.

You can find the Windows Photo app on your desktop or press the Windows + S to open the Start menu search and type Photos in the search box.

Click on the video editor tab.
Select the New Video project to start a blank project.

A dialogue box will appear asking to add the desired project name. Enter the name.

You’ll see an add button on the left side. By selecting it, a drop-down menu will appear. It will show you different options for adding video to your project.

Select the desired option and add the video clips.

Adjust the order of your videos by dragging the videos in the storyboard.

You can trim, split and rotate your videos here.
It also allows you to use various filters, texts and 3D effects.
After completing the editing, select the finish video button on the menu bar.
Select your preferred video quality.

You can add audio by selecting the Custom Audio option.

You will see a window-pane on the right side with different options for adding the sound. You can add it by the drag and drop feature or by clicking on the add file option.

Select Done to complete the process.
You have successfully added mp3 to your video file**.**
Tap on Finish video in the upper right corner to complete the process.

You can also select the quality of your video.

Click on Export to save your file to your desired destination.

Merge MP4 and MP3 Using Using Online Converter

Different online resources on the internet will help combine videos. You do not have to go through the hassle of downloading and installing third-party apps. Online Converter supports different formats like MP4, AVI, FLV, MOV, 3GP, MKV, etc. With it, you can combine multiple video files into a single file in no time. The most popular output format is MP4.

The procedure is simple. You have to upload your video clips on Online Converter in the order that you want in the final output.

You’ll navigate to a page with options for adding the media files by clicking on the choose file.

After uploading the media files. You will also see options for the audio in a drop-down menu.

Select the Add option to merge mp3 to mp4.

After the mp3 is merged to the mp4, you can download the converted file or share it via social media as well.

Disadvantages

If your internet connectivity is poor, the videos may take longer to upload.
If the response time is slow, you need to cancel the process and re-submit the data.
Encrypted or protected video files are not supported for the merger of the videos.

Conclusion

Each tool comes with its pros and cons. With the wide range of video editing options, you can explore these different platforms and add life to your moments. Whether you are a beginner or an intermediate, editing multimedia files has been made easy by these different tools.

Free Download

For macOS 10.14 or later

Here is a step-by-step guide for adding sound to your videos.

Step 1: Importing the Media files (Both Audio and Video)

After you finish installing Wondershare Filmora from the official website on your computer, launch it.

You can import the MP4 and MP3 files by going to the File menu and then selecting import media files.

Tip: The software comes with a huge built-in library. You can also use it to add sound to your project.

Step 2: Adding media files to Timeline

Now, hover the mouse over the media files that you have imported.
Use the drag and drop feature to add the mp4 and mp3 files to the timeline.

If you want to modify the audio, the audio panel can be seen by double-tapping the audio from the timeline. This panel will appear at the top of the screen.

You can explore different options ranging from ducking to denoising.

Step 3: Exporting the File

Now that the audio has been added to the video, select the ‘Export’ tab so that you can export your video.

The exported file can be saved in different formats. (MP4, WMV, etc)

Tip: You can rename and define the resolution for better output.

Merge MP4 and MP3 Using VLC Media Player

Here is a demonstration for adding audio to your video.

Step 1: Installation

The first step would be installing the VLC media player on your computer and launching it afterward.

Click on Media and then select Convert/Save.

A pop-up window will appear in which you have to select the Add option. This will help you load the targeted video.

Step 2: Playing both audio and video in a synchronous manner

After loading the video, at the bottom of the dialogue box, tick the Show more options.
Select the option named ‘Play another media synchronously.

Click Browse to import your desired audio. It will open another window.

Step 3: Adding audio

Click + Add on the second Open Media window. It will load the audio files for the video.

Now, you’ll have your video and audio files in the formats of mp4 and mp3 respectively.

Click on Convert/Save
A pop-up window will appear asking about the format you wish to have for your video.

Also, by selecting Browse, select the destination where you want to save your video.

Click on Start so that the video and audio can be merged.

Merge MP4 and MP3 Using Windows Photo App

With its editing features, you can bring dull moments to life. It lets you integrate photos and videos into third-party apps so that you may transform your mundane videos into extraordinary ones.

The App also comes with a backup feature that makes it a safe home for your life’s memories.

Have a look at the following steps.

You can find the Windows Photo app on your desktop or press the Windows + S to open the Start menu search and type Photos in the search box.

Click on the video editor tab.
Select the New Video project to start a blank project.

A dialogue box will appear asking to add the desired project name. Enter the name.

You’ll see an add button on the left side. By selecting it, a drop-down menu will appear. It will show you different options for adding video to your project.

Select the desired option and add the video clips.

Adjust the order of your videos by dragging the videos in the storyboard.

You can trim, split and rotate your videos here.
It also allows you to use various filters, texts and 3D effects.
After completing the editing, select the finish video button on the menu bar.
Select your preferred video quality.

You can add audio by selecting the Custom Audio option.

You will see a window-pane on the right side with different options for adding the sound. You can add it by the drag and drop feature or by clicking on the add file option.

Select Done to complete the process.
You have successfully added mp3 to your video file**.**
Tap on Finish video in the upper right corner to complete the process.

You can also select the quality of your video.

Click on Export to save your file to your desired destination.

Merge MP4 and MP3 Using Using Online Converter

The procedure is simple. You have to upload your video clips on Online Converter in the order that you want in the final output.

You’ll navigate to a page with options for adding the media files by clicking on the choose file.

After uploading the media files. You will also see options for the audio in a drop-down menu.

Select the Add option to merge mp3 to mp4.

After the mp3 is merged to the mp4, you can download the converted file or share it via social media as well.

Disadvantages

If your internet connectivity is poor, the videos may take longer to upload.
If the response time is slow, you need to cancel the process and re-submit the data.
Encrypted or protected video files are not supported for the merger of the videos.

Conclusion

Free Download

For macOS 10.14 or later

Here is a step-by-step guide for adding sound to your videos.

Step 1: Importing the Media files (Both Audio and Video)

After you finish installing Wondershare Filmora from the official website on your computer, launch it.

You can import the MP4 and MP3 files by going to the File menu and then selecting import media files.

Tip: The software comes with a huge built-in library. You can also use it to add sound to your project.

Step 2: Adding media files to Timeline

Now, hover the mouse over the media files that you have imported.
Use the drag and drop feature to add the mp4 and mp3 files to the timeline.

If you want to modify the audio, the audio panel can be seen by double-tapping the audio from the timeline. This panel will appear at the top of the screen.

You can explore different options ranging from ducking to denoising.

Step 3: Exporting the File

Now that the audio has been added to the video, select the ‘Export’ tab so that you can export your video.

The exported file can be saved in different formats. (MP4, WMV, etc)

Tip: You can rename and define the resolution for better output.

Merge MP4 and MP3 Using VLC Media Player

Here is a demonstration for adding audio to your video.

Step 1: Installation

The first step would be installing the VLC media player on your computer and launching it afterward.

Click on Media and then select Convert/Save.

A pop-up window will appear in which you have to select the Add option. This will help you load the targeted video.

Step 2: Playing both audio and video in a synchronous manner

After loading the video, at the bottom of the dialogue box, tick the Show more options.
Select the option named ‘Play another media synchronously.

Click Browse to import your desired audio. It will open another window.

Step 3: Adding audio

Click + Add on the second Open Media window. It will load the audio files for the video.

Now, you’ll have your video and audio files in the formats of mp4 and mp3 respectively.

Click on Convert/Save
A pop-up window will appear asking about the format you wish to have for your video.

Also, by selecting Browse, select the destination where you want to save your video.

Click on Start so that the video and audio can be merged.

Merge MP4 and MP3 Using Windows Photo App

With its editing features, you can bring dull moments to life. It lets you integrate photos and videos into third-party apps so that you may transform your mundane videos into extraordinary ones.

The App also comes with a backup feature that makes it a safe home for your life’s memories.

Have a look at the following steps.

You can find the Windows Photo app on your desktop or press the Windows + S to open the Start menu search and type Photos in the search box.

Click on the video editor tab.
Select the New Video project to start a blank project.

A dialogue box will appear asking to add the desired project name. Enter the name.

You’ll see an add button on the left side. By selecting it, a drop-down menu will appear. It will show you different options for adding video to your project.

Select the desired option and add the video clips.

Adjust the order of your videos by dragging the videos in the storyboard.

You can trim, split and rotate your videos here.
It also allows you to use various filters, texts and 3D effects.
After completing the editing, select the finish video button on the menu bar.
Select your preferred video quality.

You can add audio by selecting the Custom Audio option.

You will see a window-pane on the right side with different options for adding the sound. You can add it by the drag and drop feature or by clicking on the add file option.

Select Done to complete the process.
You have successfully added mp3 to your video file**.**
Tap on Finish video in the upper right corner to complete the process.

You can also select the quality of your video.

Click on Export to save your file to your desired destination.

Merge MP4 and MP3 Using Using Online Converter

The procedure is simple. You have to upload your video clips on Online Converter in the order that you want in the final output.

You’ll navigate to a page with options for adding the media files by clicking on the choose file.

After uploading the media files. You will also see options for the audio in a drop-down menu.

Select the Add option to merge mp3 to mp4.

After the mp3 is merged to the mp4, you can download the converted file or share it via social media as well.

Disadvantages

If your internet connectivity is poor, the videos may take longer to upload.
If the response time is slow, you need to cancel the process and re-submit the data.
Encrypted or protected video files are not supported for the merger of the videos.

Conclusion

Free Download

For macOS 10.14 or later

Here is a step-by-step guide for adding sound to your videos.

Step 1: Importing the Media files (Both Audio and Video)

After you finish installing Wondershare Filmora from the official website on your computer, launch it.

You can import the MP4 and MP3 files by going to the File menu and then selecting import media files.

Tip: The software comes with a huge built-in library. You can also use it to add sound to your project.

Step 2: Adding media files to Timeline

Now, hover the mouse over the media files that you have imported.
Use the drag and drop feature to add the mp4 and mp3 files to the timeline.

If you want to modify the audio, the audio panel can be seen by double-tapping the audio from the timeline. This panel will appear at the top of the screen.

You can explore different options ranging from ducking to denoising.

Step 3: Exporting the File

Now that the audio has been added to the video, select the ‘Export’ tab so that you can export your video.

The exported file can be saved in different formats. (MP4, WMV, etc)

Tip: You can rename and define the resolution for better output.

Merge MP4 and MP3 Using VLC Media Player

Here is a demonstration for adding audio to your video.

Step 1: Installation

The first step would be installing the VLC media player on your computer and launching it afterward.

Click on Media and then select Convert/Save.

A pop-up window will appear in which you have to select the Add option. This will help you load the targeted video.

Step 2: Playing both audio and video in a synchronous manner

After loading the video, at the bottom of the dialogue box, tick the Show more options.
Select the option named ‘Play another media synchronously.

Click Browse to import your desired audio. It will open another window.

Step 3: Adding audio

Click + Add on the second Open Media window. It will load the audio files for the video.

Now, you’ll have your video and audio files in the formats of mp4 and mp3 respectively.

Click on Convert/Save
A pop-up window will appear asking about the format you wish to have for your video.

Also, by selecting Browse, select the destination where you want to save your video.

Click on Start so that the video and audio can be merged.

Merge MP4 and MP3 Using Windows Photo App

With its editing features, you can bring dull moments to life. It lets you integrate photos and videos into third-party apps so that you may transform your mundane videos into extraordinary ones.

The App also comes with a backup feature that makes it a safe home for your life’s memories.

Have a look at the following steps.

You can find the Windows Photo app on your desktop or press the Windows + S to open the Start menu search and type Photos in the search box.

Click on the video editor tab.
Select the New Video project to start a blank project.

A dialogue box will appear asking to add the desired project name. Enter the name.

You’ll see an add button on the left side. By selecting it, a drop-down menu will appear. It will show you different options for adding video to your project.

Select the desired option and add the video clips.

Adjust the order of your videos by dragging the videos in the storyboard.

You can trim, split and rotate your videos here.
It also allows you to use various filters, texts and 3D effects.
After completing the editing, select the finish video button on the menu bar.
Select your preferred video quality.

You can add audio by selecting the Custom Audio option.

You will see a window-pane on the right side with different options for adding the sound. You can add it by the drag and drop feature or by clicking on the add file option.

Select Done to complete the process.
You have successfully added mp3 to your video file**.**
Tap on Finish video in the upper right corner to complete the process.

You can also select the quality of your video.

Click on Export to save your file to your desired destination.

Merge MP4 and MP3 Using Using Online Converter

The procedure is simple. You have to upload your video clips on Online Converter in the order that you want in the final output.

You’ll navigate to a page with options for adding the media files by clicking on the choose file.

After uploading the media files. You will also see options for the audio in a drop-down menu.

Select the Add option to merge mp3 to mp4.

After the mp3 is merged to the mp4, you can download the converted file or share it via social media as well.

Disadvantages

If your internet connectivity is poor, the videos may take longer to upload.
If the response time is slow, you need to cancel the process and re-submit the data.
Encrypted or protected video files are not supported for the merger of the videos.

Conclusion

Create A Freeze Frame Sequence In Your Videos

Are you considering getting your video editing skills to a new high level? Are you worried about spicing your videos with stylish shots and bringing attention to particular aspects of your video?

Freeze frame sequence is one the most stunning effects that can help you greatly. The freeze frame sequence has been used in many classic and present-day movies. And it will never go out of fashion.

Here, we will guide you on creating freeze frame sequences in your videos using Filmora. It is critical here to know what exactly the freeze frame sequence is. So let’s jump right into it!

Part 1. What Is A Freeze Frame?

A freeze frame is a specific single frame of the video clip shown repeatedly in the video. It gives the illusion of a static picture. It is used to draw the viewers’ attention to the minute details of a specific moment, to set up a powerful narrative, or to introduce your main characters.

Content creators can also use the freeze-frame effect on fast-moving objects to draw the viewers’ attention. Have a few examples of the most popular freeze frames used in the movies.

Examples of freeze frames in popular movies

Alfred Hitchcock used the first-ever freeze-frame in his film Champagne (1928). There is a long list of many famous tv shows and movies in which the freeze frame effect has been used since then. But to count a few, three examples are given here.

1. Pulp Fiction (1994)

In the beginning scene of Pulp Fiction, where robbery is about to occur, a freeze-frame effect is used to engage the audience. Later in the movie, it was relieved what would happen next. It was a dramatic pause to draw attention. It is a strong example of the freeze-frame effect.

2. The Breakfast Club (1985)

The ending of Breakfast Club is an iconic example of the freeze-frame effect. With a powerful narration, the freeze frame conveys the movie’s central idea to the audience.

3. Suicide Squad (2016)

In the trailer of Suicide Squad, freeze frames were used by the director to introduce the characters. This trailer used stylish animations to give relevant information about the film’s main characters.

Having discussed the famous examples, let’s learn about the power of freeze frames.

The power of freeze frame

The old freeze frames give a retro vibe. However, with the advancement in editing technology, this special effect has proved that there is no end. Furthermore, it has shown that you can do many things with pauses.

Especially when you are a content creator, this effect empowers you by advertising your skills impressively. It also conveys your message convincingly.

Being a content creator, you always want to reach the maximum audience. This special effect will serve this too. It will ultimately get you more viewership, more likes, and more subscriptions. But how to create a freeze frame?

Part 2. How To Create Freeze Frame Sequence? [Step-Wise Guide]

Let’s see how to add a freeze frame sequence in your video step-wise and get started.

Step1 Download Wondershare Filmora

Wondershare Filmora is an all-in-one video editing platform. It is enhanced with multiple practical media resources. You can head to Wondershare Filmora official site to download or upgrade your Filmora.

Free Download For Win 7 or later(64-bit)

Free Download For macOS 10.14 or later

Step2 Import your clips and add them to the timeline

Open Filmora and create a new project. Import your clip into the media library. Add your clips to the first video layer on the timeline.

Step3 Apply color correction to the footage

Before we start our edit, let’s color correct our footage, so the corrected color is already applied when we take the screenshots.

Step4 Find your first action frame

Next, scrub through the clip to find your first action frame. For example, in this video, this is our first action frame.

Step5 Take a screenshot of the action frame

Let’s head to the camera icon under the preview screen and click the icon. It will take a screenshot of the current frame that the playhead is on the timeline.

Make sure to keep the playhead the same after you’ve taken the snapshot. You can find your screenshot in the media tab.

Step6 Add the screenshot to timeline

Let’s drag your screenshot onto video layer 2 and align it on the right side of the playhead. Then extend the screenshot so it lasts as long as your central clip.

Step7 Apply masks to the screenshot

Now, double-click on the screenshot. It will open the “Video” menu, then go into the “Mask” menu. Choose a mask shape and edit it so that it only covers where your subject is in the screenshot. For example, we choose the **”**Circle” mask shape in this video.

If you need help seeing what you’re masking, hide the main video layer and edit your mask like this.

Move the playhead forward and clean up your “mask.” Next, Increase the blur to soften the edges. But not too much because it may become visible on your subject.

Step8 Hide the first screenshot

Let’s layer a couple more action frames! First, hide the first screenshot so it doesn’t appear in your new screenshot.

Step9 Select your second action frame

Then, pick a new frame.

Click the camera icon.
Drag the screenshot at the new playhead spot.
Extend the clip.

Double-click to mask this frame.
And play it back to make sure it looks good.
It would help if you did this a couple more times until you have several frames.

Please have a look at the final product and how it looks!

And that’s how you create a freeze-frame video effect in Filmora.

Part 3. Tips To Use Freeze Frame Sequence

You’ve known how to make the freeze frame sequence. However, don’t miss essential tips to improve your video at the next stage.

Tip 1: Making a steady shot is important

First, ensure a steady shot with no camera shake while filming. You can use a tripod or a stable surface to keep your camera still.

Why is it necessary to make a steady shot?

It helps you to make smooth, fluid shots.
It is much more professional.
It will take your editing skills to a new level.
It grabs the attention of the viewers.
It makes your editing easier.

Tip 2: No crossing over

Make sure your subject only crosses the same spot once. Otherwise, you would need help editing the video.

Why is it necessary to avoid crossing the same spot?

It prevents misalignment of the shots, and your print won’t get damaged, primarily when you use pieces of the same image.
It helps to create an illusion of holding specific moments.

Final Words

The Freeze Frame Sequence looks professional but much more manageable. The creator’s confidence gets to the next level when they learn how to create it. This step-wise guide using Wondershare Filmora is all for your ease.

Free Download For macOS 10.14 or later

Step2 Import your clips and add them to the timeline

Open Filmora and create a new project. Import your clip into the media library. Add your clips to the first video layer on the timeline.

Step3 Apply color correction to the footage

Before we start our edit, let’s color correct our footage, so the corrected color is already applied when we take the screenshots.