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Audio Enhancement Services

Make your videos sound professional with clean, clear audio that grabs attention.

No account required

Better Sound in One Click

Bad audio can ruin great content. Our audio enhancement services fix common problems fast. You don't need to know anything about audio editing; just upload your audio or video files, and our tool will do the hard work. It can automatically remove the background noise from your recording, boost speech clarity, or just keep the loudness consistent throughout the entire audio. Whether you're making YouTube videos, streaming on Twitch, or starting a podcast, you'll get clean, clear sound that keeps people watching.

Works with any audio format

Don't worry about converting files before you upload them. The audio fixer handles pretty much any format out there. Just drag and drop the files right in your browser window. You can even do a whole bunch at once if you've got a big project.

Add Sound Effects

Sometimes you need that extra punch. Browse through tons of sound effects - from basic clicks and swooshes to crazy explosion sounds. If you need computer-generated voices, the text to speech feature converts your scripts into natural-sounding audio. Great for making gaming videos more exciting or adding some spice to your social media content. You can preview everything before adding it, so you know exactly what you're getting.

Add audio to video with Flixier

When you add audio to video in Flixier, you're getting more than basic editing. The system automatically balances sound levels, removes background noise, and makes voices pop. Plus, you can edit right in your browser - trim clips, add transitions, and even put in background music.

Make old recordings sound new

Got some audio that sounds muffled or distorted? The enhancer can fix that, too. It uses AI to figure out what the problems are and corrects stuff like low-quality, bad phone audio or recordings from old cassette tapes. So you can make those classic interviews or songs sound like they were recorded yesterday.

How to use audio enhancement services:

Upload your files

Click the Get Started button and then upload your video or audio files in the import window. Import from your computer, phone, or cloud storage - whatever's easier for you.

Choose your enhancement

Select the audio file and look over on the right side for the Enhance Audio button. Choose the enhancement you want to apply and select the type of content you’re working on from the dropdown list.

Save it or post it

After the AI cleans up your audio, you can download the new file to your computer. Or you can keep editing it and share it on social media as part of a bigger video project.

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.

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

4.2 / 5 Rating

I found the user interface to be intuitive. I really love that you can work on other projects while a large project is exporting. The sound enhancements were very helpful to get rid of background noises and increase the quality. I would recommend this program to anyone, it just works. No crashes or buggy. For being a browser based program it really processes videos surprisingly fast.

Rotten Mango

Trustpilot

4.3 / 5 Rating

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.

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.

Teacher

Frequently
Asked
Questions

What do audio enhancements do?

They clean up sound quality by removing background noise, making voices clearer, and balancing volume levels automatically.

How do I optimize audio quality?

Record in a quiet space, use noise removal tools, adjust volume levels, and apply speech enhancement features for the best results.

Can AI enhance audio?

Yes, AI enhancement services can spot problems and fix them automatically. It can clean up noise, balance sound levels, and even translate what you're saying.