MP3 Joiner
Easily merge MP3 files and enhance your audio directly in your web browser.
Merge multiple MP3 files online
Looking to take your videos to the next level with some cool background music or multiple voiceovers? Or perhaps you want to create a killer compilation for your next workout session or product presentation? With Flixier you can merge multiple MP3 files or any other popular audio format and save them as a single audio file or add it to your video. Mix and match MP3 files with OGG, WAV, WMA, FLAC, and more to create the perfect sound. Enhance audio quality, apply fade-in and fade-out effects, trim, rearrange, and more using powerful AI enhancements. No editing skills or special equipment needed. Simply open Flixier’s audio joiner in your browser, upload your tracks and kickstart your mixing journey.
A fast and easy-to-use online MP3 Joiner
Forget about downloading complicated audio editing software or watching lengthy YouTube tutorials to join multiple MP3 files together. Simply open Flixier in your preferred browser, regardless of your device's specifications. Upload your MP3 files and mix them as you like with just a few clicks.
Merge multiple audio formats
Flixier's MP3 audio joiner allows you to merge audio files online in almost any format. Mix and match MP3, WAV, OGG, FLAC, and more without losing audio quality. You can even paste a URL, and Flixier will add the audio file to your library. No more compatibility issues or audio conversions.
Trim, cut, and edit your MP3 files
With our powerful editing features, you can easily trim, cut, and edit your audio files. Simply drag the ends of the MP3 file in the timeline to trim its duration. Add professional touches like fade-ins, fade-outs, and panning from left to right, and use the customizable Equalizer to take your audio to the next level.
Get studio-quality audio in your browser
Elevate every note of your song or voiceover to a whole new level of clarity and crispness with our AI audio enhancer tool. Turn your podcasts, voiceovers, background music, and mixes into an unparalleled listening experience. With just a few clicks, say goodbye to background noise, perfect volume levels, enhance speech clarity, depth, warmth, and more.
How to use our MP3 Joiner:
1
Upload MP3 files
Tap the Get Started button above to open Flixier in your browser. You can import your MP3 audio files from your computer, tablet, mobile phone, or any other device. Additionally, you can import files from Google Drive, OneDrive, Dropbox, or by pasting a link.
2
Join and edit MP3 files
Drag and drop your MP3 files onto the timeline and arrange them as you prefer. You can cut, trim, add fade-in and fade-out transitions, sound effects, and more. With just a few clicks, adjust volume levels, enhance speech clarity, or eliminate background noise. Pair audio files with videos and edit them together.
3
Save or Share
Once you have finished merging your MP3 files, go to the Export tab, select Audio from the drop-down menu, and then click on the Export and Download button to save it as a high-quality MP3 file on your device.
Why use Flixier as an MP3 Joiner:
Add MP3 to your video
Pair the perfect beat with your video projects without losing quality. You can easily add MP3 to videos online through Flixier. Cut, trim, and rearrange audio and video files for enhanced precision. Import audio files from your device, TikTok, or cloud storage, or explore our vast library of royalty-free music and sound. Integrate audio into your videos, save your work, and share your creations on social media, all from one convenient dashboard.
Do more with Flixier online
Overlap two MP3 files, apply crossfade effects, enhance audio, and add it to your video. With Flixier's full suite of video and audio editing tools easily accessible in your web browser, you can create content from the ground up without the hassle of switching tabs, dealing with file conversions, or navigating through complicated installations.
Browse our vast royalty-free music library
Looking for the ultimate background tunes to elevate your product showcase? Need some hilarious sound effects to spice up your TikTok meme? How about some one-of-a-kind beats for your Instagram teaser? Flixier has a large collection of royalty-free music tracks and unique sound effects that will take your audio and video content to the next level of excitement.
Convert MP3 to text
Turn podcasts into engaging blog posts, meetings into handy transcripts, and YouTube videos into descriptions with our intuitive MP3 converter. Convert MP3 to text, translate transcripts, and use them to create human-like voiceovers that sound fluent in over 130 languages, including English, French, Dutch, Hindi, Italian, and many more.
Need more than combining MP3 files?
Edit easily
With Flixier you can trim videos or add text, music, motion graphics, images and so much more.
Publish in minutes
Flixier is powered by the cloud so you can edit and publish your videos at blazing speed on any device.
Collaborate in real-time
Easily collaborate on your projects with Flixier, we offer real-time feedback and sharing of projects.
You`re ingood hands
Over 1 million creators use Flixier every month including brands like:
I like Flixier because I can use it anywhere I go and I don`t need a lot of computer requirements but great internet connection. I like how fast it is when it comes to rendering videos and still have the opportunity to continue or start another project while waiting. I appreciate the continuous updates and adjustments because it is necessary for a video editing tool.
My main criteria for an editor was that the interface is familiar and most importantly that the renders were in the cloud and super fast. Flixier more than delivered in both. I've now been using it daily to edit Facebook videos for my 1M follower page.
I like Flixier because I can use it anywhere I go and I don't need a lot of computer requirements but great internet connection. I like how fast it is when it comes to rendering videos and still have the opportunity to continue or start another project while waiting. I appreciate the continuous updates and adjustments because it is necessary for a video editing tool.
What I like most about Flixier is the flexibility to edit the captions, both in terms of the text and the time where it starts and finish showing it. It gives you full control.
This online free program was extremely easy to use, implement, and integrate into my 9-12th grade tech classes. The projects turned out great and were easy to export. I liked having multiple ways to upload pictures. The software was also easy to understand.
Frequently
Asked
Questions
How can I mix two songs together for free?
You can easily mix two songs together or unlimited tracks for free using Flixier's MP3 Joiner. Just click on Get Started to open the video and audio editor, upload your audio files into Flixier, and then use the simple timeline at the bottom of the screen to merge songs however you want.
Can I cut and join two MP3 songs?
Absolutely! With Flixier, you can easily cut and merge two or more MP3 songs. Simply open Flixier in your web browser, upload your songs, and drag them onto the timeline. From there, you can use the Cut button to remove any unwanted parts of your audio files and create your custom song mix.
What other audio formats can I merge?
With Flixier’s online video editor, you can easily merge audio files online in any format you like. Whether it's MP3, WAV, or OGG, our tool supports them all. After you're done merging your audio files, Flixier will process your project and save it to your computer as an MP3 for easy sharing and storage.
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