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Speed up MP3 Online

Increase the speed of MP3 files straight from your browser. No downloads necessary

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Speed up MP3 Online
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Increase the tempo of MP3 tracks and edit audio files like a pro

Looking for an intuitive tool to help you speed up MP3 online? Flixier runs entirely in your browser, making it super easy to use. No need to download an app to increase the tempo of MP3 tracks! Enjoy a solution that enables you to import audio files from multiple sources and adjust audio speed with only a couple of clicks. Stop worrying about format compatibility, as Flixier will automatically convert WAV, AAC, FLAC, and other audio file formats into MP3s so you can effortlessly work with them. Mix and match different tracks and audio sections, and leverage a complete audio and video editing toolkit.

Change the speed of an MP3 in a few clicks

Say goodbye to downloading random software and navigating tons of ads and pop-ups. Flixier is the best solution that helps you speed up MP3 online. All you need for our tool to run is a steady internet connection and access to your preferred browser. Simply upload your MP3 file and increase its speed, and experiment with hundreds of other audio and video editing tools.

Import MP3 files from multiple sources

With Flixier you can bring over MP3 files from multiple sources. Our cloud integrations allow you to directly import tracks from your Google Drive, Dropbox, or OneDrive storage. Alternatively, you can even record audio on your phone and seamlessly import it into Flixier. The Link import feature also works with multiple online sources, provided you have permission to edit and share without copyright infringement.

Convert audio tracks to MP3

Flixier supports a wide range of audio and video formats, so you never have to worry about file compatibility issues. AAC, WAV, MP4, FLAC, and M4A are only some of the formats you can work with in Flixier. Our intuitive editor automatically converts audio files to MP3, so you can effortlessly edit and share.

Combine multiple MP3 audio tracks

Did you know that you can cut, trim, and mix multiple MP3 tracks thanks to Flixier’s precise timeline feature? You can slow down or speed up MP3 files individually, then combine or layer them without leaving your browser tab. Turn your musical vision into reality and combine your passion for audio and video editing.

How to increase the speed of MP3:

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Upload audio tracks:

Click on Start Editing to power up Flixier in your browser. Then, drag your audio file over to the Import menu. You can also bring audio files over from cloud storage providers or by using the Link import option.

2
Speed up MP3:

Drag your track down to the timeline at the bottom of the screen. Select it and head to the Playback Speed menu on the right side of the screen. You can decrease or increase the tempo of MP3 files using the slider or by selecting one of the preset values.

3
Save your sped-up MP3:

When you’re done changing the speed of your song or audio file, click the Export button in the top right corner. Select Audio from the dropdown list and click Export and Download to save the file to your computer as an MP3.

Why use Flixier to speed up MP3 online:

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Enhance your audio tracks

Make any recording sound professional with our powerful audio enhancer. This feature helps you clean up any unwanted background noise like buzzing or humming. Enjoy crystal clear quality in your audio files by adjusting levels and improving clarity with a couple of clicks. Achieve studio-level sound quality right in your browser.

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Record yourself speaking

No matter if you’re working on a Macbook, a Windows device, or a Chromebook, Flixier can help you record high-quality audio tracks and videos. Use the Record feature to capture your screen, your webcam, your microphone, or any combination of these options. Record yourself without complicated software or expensive equipment using our online tool.

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A rich, royalty-free music library

If you’ve been looking for copyright-free background music that fits the mood of your videos and edits, you’re in the right place. Flixier’s rich stock library of sounds features royalty-free tracks and effects you can use for comedic relief, suspense-building, or even as an audio transition. Browse and choose the perfect soundtrack for your videos.

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Try as part of the free plan

Flixier is designed with your needs in mind, so you can experience audio and video editing without needing a big budget. Try the free version before you decide to upgrade to premium plans like Business or Pro. Enjoy hundreds of tools and functionalities straight in your browser!

Need more than to speed up MP3?

Edit easily

Edit easily

With Flixier you can trim videos or add text, music, motion graphics, images and so much more.

Publish in minutes

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

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.

Maria Conception Z.
Maria Conception Z.
YouTube Strategist | Content Creator | Author of "How to Start Your Virtual Assistant Business" Book
4.5 / 5 Rating

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.

Evgeni Kogan
Evgeni Kogan
4.2 / 5 Rating

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.

Rotten Mango
Rotten Mango
Trustpilot
4.3 / 5 Rating
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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.

Franz P.
Franz P.
Trustpilot
4.8 / 5 Rating

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.

Monika L.
Monika L.
Teacher
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Frequently
Asked
Questions

1. What is the best speed for MP3?

There is no universally accepted best speed for MP3 files. However, with tools like Flixier you can tweak and adjust the speed of any MP3 file, either by subtly slowing it down or speeding it up until it sounds good to you.

2. Can you speed up MP3 files?

Of course you can speed up MP3 files with Flixier! The fastest online video editor sports a wide range of audio editing tools that empower you to cut, trim, add sound effects, and adjust sound levels, besides speeding up MP3s.

3. Why speed up music?

Sped-up music is great because it gives old songs a new twist. A more dynamic listening experience is also associated with sped-up music, making it more stimulating for the public.