Explore a library of studio-quality tools for professional audio
Record audio, edit pre-recordings, and cover every stage of editing audio with with state-of-the-art audio editing tools.
Instantly clean audio with a background noise remover
Getting crystal clear audio as you record is nearly impossible—it takes a lot longer than expected. Take care of it with AI noise reduction. Kapwing’s audio editor includes a background noise remover that detects and instantly cleans your audio, stripping away any disruptive noise in the background. Always sound clear and professional from here on out.
Add layers of music tracks and sound effects with a multi-track audio editor
Scrambling through a pit of audio files longer than you wanted can be frustrating. Find the right sound effect to place in your project or the perfect song for background music directly in Kapwing’s audio editor. Access a built-in audio library with 100+ music tracks and sound effects to directly drag-and-drop audio files to your project. It’s as easy as that.
The perfect audio editor for transcribing podcasts, webinars, and shows
Get every piece of content done in one place. Record, edit, then convert audio to text in different formats (.TXT, .SRT, .VTT). Turn audio recordings into text transcripts to heighten your content repurposing strategy across every channel.
"Kapwing helps you spend less time learning complex video editing platforms and more time crafting stories that will connect with your audience and customers. We've used the platform to help create engaging social media clips from our clients' podcasts and we can't wait to see how the platform simplifies this process going forward.”
Co-Founder at AuthentIQMarketing
"Kapwing is incredibly intuitive. Many of our marketers were able to get on the platform and use it right away with little to no instruction. No need for downloads or installations—it just works."
Studio Production Manager at Formlabs
How to Edit Audio Online
- Upload audio
Upload audio track to the online audio editor. It can be an MP3, AVI, M4A, and other audio file formats.
- Edit audio
Trim, adjust, and edit audio files in just a few clicks. Use the noise reduction tool to quickly polish music, sound effects, and other audio effects.
- Export and download
Export audio as MP3 and download a file. Choose to go back and add visuals to your audio files or simply upload and share on your favorite platforms.
Frequently Asked Questions
Can I edit audio online for free?
Absolutely! Kapwing is free to use for editing audio, video, and images. Unlike other audio editors, Kapwing is a full creative work suite with powerful tools built for businesses, professionals, and casual content creators. Start editing directly in your browser—no downloads required.
Where can I make simple audio edits like trim, layer, and arrange?
Kapwing is an easy-to-use audio editing software for teams, professionals, and casual creators to edit and create audio clips completely online. From start to finish, you have full control over making simple edits like trim audio and rearrange audio files.
How can AI edit audio for me?
Explore these two powerful features to speed up your editing process with AI-powered tools:
- Remove background noise. Too noisy in the background of your audio? In just one click, Kapwing cleans and removes distracting background noise to bring your primary audio out more.
- Remove silences automatically. Especially useful for talking head videos or podcasts, use Kapwing’s Smart Cut to automatically remove any silences, pauses, or bad takes in any video or audio.
How do I turn audio into video?
Kapwing supports a majority of audio file formats: MP3, WAV, WMA, and more. To convert audio to video, simply upload audio files directly to Kapwing, click “Export project,” and select “MP4” as the output.
What's different about Kapwing?
Kapwing is free to use for teams of any size. We also offer paid plans with additional features, storage, and support.