MP3 Unification Hub: Highest Rated Free Online Solution [2023 Update]

Best Free Online MP3 Joiner to Merge mp3 for Free

Benjamin Arango

Mar 27, 2024• Proven solutions

Audio recordings captured with a Smartphone or any other type of sound recording device are often split into a number of separate MP3 files, that are difficult to navigate through. Fortunately, you don’t need professional audio editing software to arrange and merge multiple audio recordings into a single MP3 file, since the Internet offers a much simpler solution. In case you were looking for a quick way to mix together several MP3 files, you’ve come to the right place because in this article we are going to take you through some of the best online platforms that enable you to merge MP3 and other types of audio files for free.

Top Free Online MP3 Joiners to Merge MP3 Files

Besides the supported audio file formats, you must consider the upload methods, the number of files a platform lets you merge or file size limitations during the process of selecting an online MP3 Joiner. So here are some of the best online MP3 joiners you can find on the World Wide Web.

1. Audio Joiner

This audio editing tool is a part of the collection of video and sound editing tools offered by the 123Apps platform. Audio Joiner enables you to merge as many audio tracks as you want, and it supports more than 300 audio file formats. In addition, you can choose which parts of the files you want to include in the final mix, apply the crossfade effect that makes the transitions between two audio clips smoother or select the output format of the audio file you’re creating. When done, you simply have to click on the Join button and decide if you want to save the new audio file to your computer, Dropbox or Google Drive.

2. MergeAudio

This platform supports nearly all popular audio file formats, which means that you can use it to combine and create audio files in virtually any format you want. The MergeAudio platform doesn’t limit the number of files you can upload to it and the process of combining these files is remarkably simple. After you upload the audio files stored on your computer or online, you just have to select the output format, enable the Crossfade option and insert the name of the audio file you’re creating. Hit the Merge button to complete the process, but keep in mind that the amount of time the MergeAudio platform is going to need to create a new audio file depends on the number of files you want to merge. Click on the Play button to listen to the new audio file the platform has produced before opting for one of the available download options.

3. Online File Merger

Online File Merger lets you import files via URL or directly from your computer, but the platform doesn’t allow you to upload MP3 files that are larger than 50MB. In addition, the platform only supports the MP3 file format, and you can’t use it merge audio files that are saved in WAV, OGG or any other formats. The process of merging MP3 files is rather simple since you just have to arrange them, select the preferred Audio Quality, Audio Sampling Rate, and Audio Channels before clicking on the Merge button. Once the files are pieced together, you should click on the Download button to save the new MP3 file to your computer. However, you won’t be able to save your creations to online storage services like Dropbox or OneDrive.

4. Bear File Converter

Bear File Converter enables to merge multiple MP3 files effortlessly. Just upload the files you’d like to merge by either pasting their URL to the URL box or by uploading them from your computer. The platform only lets you import MP3 files that don’t exceed the 50MB size limit, so once you’ve uploaded all the files you’d like to merge you should proceed to arrange them. Optionally, you can adjust the Audio Quality, Audio Sampling Rate, and Audio Channel settings before clicking on the Merge button. You can save all the audio files you generate to your computer, but bear in mind that the MP3 is the only output file format the Bear File Converter supports.

5. AConvert

The support for a wide range of audio file formats as well as a plethora of import methods makes AConvert platform one of the best audio file joiners today. However, the maximum size of the audio file you upload can’t be larger than 200MB, and you must upload the files in the same order in which you want them to appear in the output file because the platform doesn’t allow you to rearrange your audio files after you upload them. Each file you would like to merge must have the same bitrate and format and you must click on the Submit button each time you add a new MP3 file. AConvert platform lets you save your merged MP3 files to Dropbox, Google Drive, and you can also use the QR code if you want to save the new audio file to your phone.

6. Inettools

This is a simple but powerful MP3 joiner that enables you to merge audio files in just a few easy steps. Import the files you’d like to merge to the platform from your computer and wait for them to be uploaded. Hit the Make button after the upload is completed and wait for the Results box to appear on the screen. Click on the link in the Results box if you want to listen to a new audio file you’ve created before downloading it to a hard drive on your computer. Even though merging multiple MP3 files with this platform is a straightforward process, you won’t be able to control the quality of the audio file you’re producing.

7. MP3Cutter

This platform is designed to help its users cut, convert and merge all types of audio files. The Audio Joiner tool lets you import audio files from online sources or from a computer so you can choose the method that is the most convenient for you. Once you’ve uploaded all the files you’d like to merge you can simply drag them in order to rearrange them, and then you can proceed to select the output format, apply the crossfade effect or rename the new audio file. Click on the Merge button to complete the process and then save the freshly created file to your computer. The only downside is that MP3Cutter doesn’t allow you to store the audio files you merged on Dropbox and other cloud storage services.

8. Online MP3 Cutter

Turning your favorite songs into ringtones or merging several audio files into a single MP3 file are just a few options presented by the Online MP3 Cutter tool. You can upload audio files directly from your computer, import them from YouTube or use their URL to add them to the Online MP3 Cutter. The platform also lets you record new audio files or copy, cut and crop the existing audio files. The fade in and fade out effects are also available so that you can gradually introduce a new song, while the Mute option helps you turn parts of the audio file you don’t want to include in the new audio file silent. Despite the fact that Online MP3 Cutter enables you to merge multiple audio files quickly you’re going to need at least a basic level of audio editing skills in order to use this tool efficiently.

9. MP3Merge

All you have to do to start merging your MP3 files is drag and drop them to a specified area of the screen. Each file you add to this tool will be displayed in the order in which you uploaded them, which is why it is important to import MP3 files in the exact same order in which you want them to appear in the output file. This online audio editing tool lets you specify the start and end times of each audio file you import so that you can merge only a selected portion of each audio file. Click on the Merge Now button when ready and specify the location on your hard drive where you want the new audio file to be saved

10. AudioTrimmer

This online audio editing tool enables you to remove unwanted parts of your MP3 files in just a few seconds. Simply upload the file you’d like to trim and specify the start and end points. Optionally, you can apply the fade in and fade out effects before cropping the file and saving it to your computer. AudioTrimmer can be a valuable asset if you need to clean up your audio files before merging them together or if you simply want to create a new ringtone for your phone. The platform supports nearly all audio file formats, but its output format selection is limited to just MP3 and M4r file formats.

Conclusion

Each of the online MP3 joiners we covered in this article is easy to use, so you don’t really have to be a sound editing professional in order to merge your MP3 files with them. However, the options they offer are slightly different so you should choose the MP3 merger that best fits your needs. Which online audio editing tool are you using to merge multiple MP3 files? Leave a comment and let us know.

Benjamin Arango

Benjamin Arango is a writer and a lover of all things video.

Follow @Benjamin Arango

Benjamin Arango

Mar 27, 2024• Proven solutions

Top Free Online MP3 Joiners to Merge MP3 Files

1. Audio Joiner

2. MergeAudio

3. Online File Merger

4. Bear File Converter

5. AConvert

6. Inettools

7. MP3Cutter

8. Online MP3 Cutter

9. MP3Merge

10. AudioTrimmer

Conclusion

Benjamin Arango

Benjamin Arango is a writer and a lover of all things video.

Follow @Benjamin Arango

Benjamin Arango

Mar 27, 2024• Proven solutions

Top Free Online MP3 Joiners to Merge MP3 Files

1. Audio Joiner

2. MergeAudio

3. Online File Merger

4. Bear File Converter

5. AConvert

6. Inettools

7. MP3Cutter

8. Online MP3 Cutter

9. MP3Merge

10. AudioTrimmer

Conclusion

Benjamin Arango

Benjamin Arango is a writer and a lover of all things video.

Follow @Benjamin Arango

Benjamin Arango

Mar 27, 2024• Proven solutions

Top Free Online MP3 Joiners to Merge MP3 Files

1. Audio Joiner

2. MergeAudio

3. Online File Merger

4. Bear File Converter

5. AConvert

6. Inettools

7. MP3Cutter

8. Online MP3 Cutter

9. MP3Merge

10. AudioTrimmer

Conclusion

Benjamin Arango

Benjamin Arango is a writer and a lover of all things video.

Follow @Benjamin Arango

Uncovering Thrilling Soundtracks’ Components

Versatile Video Editor - Wondershare Filmora

An easy yet powerful editor

Numerous effects to choose from

Detailed tutorials provided by the official channel

Try It Free Try It Free

Getting sound effects for your videos or audios can be difficult, but fret not! We are here to aid you in that task. There are several ways of doing so, and you are going to learn those here on our website as you take a trip through it. We will keep this concise and brief because we care about your time. This article will teach you where to get sound effects in mp3 form. They can be scary sound effects, dialogues, scream sound effects, or whatever sound effect you need. Still, we will also teach you how to make your sound effects and add that good effect into your video or audio file.

Part 1 Ways to Download All Kinds of Sound Effect

Let’s get the first and probably the most important part out of the way, where to get scary scream sound effects. There are quite a few ways of doing so. We are sure you will find the desired method.

1. Download from Some YouTube Video

This one may not seem very obvious to people. Still, it is a very plausible way of downloading sound effects, but make sure that the audio clips uploaded are the original producer and have given explicit permission to use it. If not, you might want to get their permission first. Otherwise, you could get in trouble, which none of us would like.

Step 1: Firstly, go to you tube’s search bar on the top, and type in the name of the scary sounds mp3 effect you want, then type sound effect after it, and then press enter.

Doing so will show you a list of ‘videos’ that have the desired scary movie sound effects, but in reality, it will most likely be an audio clip with a still image.

Step 2: Right-click on the video and press copy video URL.

Step 3: Afterward, click on your browser’s search bar and type <www.y2mate.com>, then press enter, but be sure to use ad-block and anti-virus on such sites. On the website, press on the big search bar in the middle of the page

Step 4: Copy the video URL into it by pressing control and v together or right-clicking and pressing paste.

Step 5: Then press start. A list of options will be shown before you.

Step 6: Proceed to click on mp3 in the middle of the three options. There will be another list shown before you with only one choice this time.

Step 7: Then press start. A list of options will be shown before you.

That will download the entirety of the video in audio format only. All of this is free. Later in this article, we will show you how to cut and trim it.

2. Make Scary Sound Effect by Yourself

If you are not satisfied with other scary sound effects or want something unique, you can make your sound effects. Initially, get a good-quality microphone with a pop filter for clear audio.

Be Sure To Be In a Quiet Room with Padding:

Connect the microphone to your computer make sure it is unmuted physically by pressing its button, as some microphones have a mute button on them.

Make Sure the Microphone Is Unmuted In the Software:

Step 1: Open a recording software, such as OBS Studio or audio recorder from Windows.

Step 2: Press record and make the sound effect you want.

Step 3: End the recording by pressing stop recording. You will now have recorded a scary music sound effect saved on your computer.

This method requires money for a good microphone, a pop filter, and padding.

3. Getting Sound Effects from Free Websites

This option is attractive to many people, from beginners to people testing out the waters of audio editing. However, it should be noticed that the sound quality is not the best.

You can get free sound effects from websites such as Freesound.com or Soundeffectsplus.com.

Step 1: First of all, go to the website.

Step 2: Register an account

Step 3: Then search your desired sound effect

Step 4: Press download next to it.

Pretty straightforward, and as mentioned, these are free, but with limitations such as total download amount per month or licensing.

4. Buying Sound Effects

If you have money but not time to make your audio effects, you can buy sound effects off the internet. Usually, these sellers have excellent quality audio; they can even make specific sound effects tailored to your needs.

Many websites sell sound effects, including the likes of – <www.prosoundeffects.com> and <www.soundsnap.com>.
Both websites are famous among the audio effects community; soundscape even provides audio for Nickelodeon, Disney, Pixar, HBO, and Netflix.
As per usual, you first register an account.
Once you are done with that, you buy the package you want, whether a one-time payment, bi-annual, or annual plan.
These plans have different terms, such as 150 downloads per 6 months. Make sure of the times you will buy before you confirm the purchase.
Then your search for the audio you want in the search bar
Afterward, you click download. That’s it! You got it.

Now, let’s talk about inserting them into your product; this requires an editor. And this is where Wondershare’s editing software Filmora comes in.

Part 2 Use Filmora to Add Background Music to Your Video

Filmora is Wondershare’s editing software which, at this point, everyone has heard of. Wondershare has made it an easy-to-use editor so that everyone can edit with it, from beginners to the most skilled professionals, as it has the features and tools to cater to all such users’ needs. It provides free audio effects and video effects to its buyers, and much more. Filmora allows you to cut and edit your sound effects and add any audio you want to your video. Yep, you can edit videos with it too! Filmora enables you to make quality products, whether audio or video.

Try It Free

For Win 7 or later (64-bit)

Try It Free

For macOS 10.12 or later

Filmora has some outstanding features, such as allowing you to change audio pitch and volume, obviously letting you edit videos, trimming them, and joining them together. Colour-grading, as well as subtitling.

Since Filmora has several packages, including monthly, yearly, and perpetual, you might want to give it is trial a shot before buying the real thing. This way you can confirm what package suits your requirements.

Features:

It widely supports different formats.
Powerful video editing features and intuitive user interface.
Transfer to a popular device option, upload to YouTube, or burn to DVD.
A choice of 300+ stunning effects for different niches.
Royalty-free music, Modern and easy to use.

Step by Step Guide for How to Add Sound Effects to Video with Filmora:

Step 1: Go to the Filmora official website, install wonder share Filmora, and lunch it. Once it’s launched, you will find a tab just below the menu bar, tap media, and click import. After this, there will be a drop-down where you can click on import media files and choose the video file. You can also use build-in music tracks to add music to your video by selecting the Music tab. Repeat the process to pick the desired background music.

Step 2: Now, you can navigate the video you imported to Filmora, then tap on the sign ‘+’on it alternatively; you can drag down the media file to the timeline.

Step 3: Now, edit your music by double-tapping the audio from the timeline. It will display the audio panel at the top of the screen. You can use it to set the desired equalizer manage pitch volume and speed. You can also use the forum to fade in or fade out.

fade in/out

Step 4: Finally, you can now export the video that has made the desired changes by clicking ‘export’ on the toolbar to export the video. You can now save the exported in the desired format and remember to rename it directly.

Wondershare Filmora

Get started easily with Filmora’s powerful performance, intuitive interface, and countless effects!

Try It Free Try It Free Try It Free Learn More >

AI Portrait – The best feature of Wondershare Filmora for gameplay editing

The AI Portrait is a new add-on in Wondershare Filmora. It can easily remove video backgrounds without using a green screen or chroma key, allowing you to add borders, glitch effects, pixelated, noise, or segmentation video effects.

Conclusion

In the end, we can tell you that there are numerous ways of procuring sound effects, and we have listed a small but popular portion of them, whether they are scary sound effects or a different type does not matter as you can find them all with the help of our guide. That is not all, though, since you will need a good