Free Online Audio Editor | Edit & Transcribe Audio Fast

How to edit audio files in three steps

01
Create a new project and upload audio
Sign up, create a project, and drop in your audio file. Descript transcribes it automatically, so you can start editing right away.
02
Edit transcript and apply AI effects
After transcription finishes, try cutting, trimming, or rearranging words to shape the video. You can also tweak visuals and audio—AI effects included—for a polished and cohesive outcome.
03
Publish and export your edited audio
After editing, click 'Publish,' then head to the 'Export' tab. Choose 'Audio' as the format and click 'Export' to save your file. In just a few clicks, you'll have a polished track ready to share.

Edit podcasts and voiceovers the easy way

Let AI edit your audio for you
Descript’s AI will handle grunt work like cleaning up your audio, removing background noise, and improving sound quality in minutes. You can also enhance your voice recordings with royalty-free music to add depth to your content. Perfect for podcasters, educators, and creators who want to save time and frustration and just make great content.
Instant narration with AI voice generator & voice cloning
Give your audio editing an upgrade with Descript’s instant narration. Use AI voices and voice cloning to craft polished narrations with minimal effort. Whether you’re working on podcasts or training materials, this feature helps you produce consistent voiceovers without the usual hassle.
Upgrade to studio-quality audio in one click
Get professional audio with one click. Whether you’re editing a podcast, music, or courses, it doesn't matter. Studio Sound makes it crisp and clean, fast. No complicated tools, no technical expertise needed. Just pro-level results that work for everyone, from beginners to seasoned creators.

AI audio editing software features

Descript is an AI-driven audio and video editing tool that helps you edit podcasts and videos like a doc.

Multi-track editor
Effortlessly edit multiple audio tracks at once, which keeps everything in sync and sounding professional.
Remove filler words
Effortlessly remove those pesky filler words to keep your final audio polished and sounding pro.
Audio transcription
Convert your audio into text with Descript’s transcription feature and power through editing or content creation with ease.
Voice cloning
Create natural-sounding voiceovers with AI Voices. Update existing projects or create something new without recording.

Don’t just take our word for it

With a 4.6-out-of-5-star rating and a bunch of distinctions on G2, Descript’s users have declared it an industry standard in the video and podcasting world.

2025

Best Software

Video Editing

AI Video Generators

Screen and Video Capture

Text to Speech

“With Descript I'll be able to at least double my content output since editing is taking one-quarter the time it used to.”

Donna B.

“With Descript we can create videos for our YouTube channel and our LinkedIn page much faster and with high quality.”

Balázs N.

“Descript has made cleaning up and creating my educational videos into professional presentations [possible] without needing extensive technical computer skills.”

Barbara C.

“Descript makes recording and editing audio and video a breeze. It's advanced features have streamlined my workflows, saving me a lot of time usually spent editing.”

Roderick F.

“The collaborative tools streamline teamwork, allowing my team and me to work efficiently together on projects. Overall, Descript enhances productivity and simplifies the editing process.”

Aldrich M.

“Transcription-based editing makes the process much faster…All in all, a must have editor for most audiences, especially in SaaS marketing.”

Nidhin M.

Surely there’s one for you

Free

per person / month

Start your journey with text-based editing

Get started

1 media hour / month

100 AI credits at signup

Export 720p, with watermarks

Limited use of Underlord, our agentic video co-editor and AI tools

Limited trial of AI Speech

Hobbyist

$16

per person / month

Elevate your projects, watermark-free

Get started

10 media hours / month

400 AI credits / month

Export 1080p, watermark-free

Access to Underlord, our AI video co-editor

AI tools including Studio Sound, Remove Filler Words, Create Clips, and more

AI Speech with custom voice clones and video regenerate

Frequently asked questions

What audio formats does the Audio Editor support for import and export?
The Audio Editor works with many formats for import and export, such as MP3, WAV, AAC, and FLAC. This flexibility helps you work on different devices and platforms, letting you tackle all kinds of audio editing tasks.
Can I edit multiple audio tracks simultaneously in the Audio Editor?
Absolutely. You can edit multiple audio tracks side by side in the Audio Editor. This approach helps blend different components smoothly, so your final project sounds polished and pro.
Does Descript provide any collaboration features for team projects?
Yes, Descript includes collaboration features through Descript Rooms for team projects. Members can edit, comment on, and share files in real time, keeping communication smooth and workflows efficient. Working together on audio editing tasks becomes hassle-free.
What pricing plans does Descript offer for individuals and teams?
Descript offers several pricing plans for individuals and teams. Individuals can pick Free, Creator, or Pro, while teams can use the Enterprise plan with added features and custom options. Each plan fits different needs and budgets.
Is there a free online audio editor?
Yes, Descript offers a free web-based audio editor that lets you record, trim, and make basic edits right in your browser. It’s perfect for quick projects or simple touch-ups. If you want access to advanced features like multitrack editing, AI tools, and studio-quality exports, you can download the full desktop version for the complete Descript experience.
How do I edit mp3 audio files?
To edit MP3 files, simply import them into Descript. You can cut, trim, remove filler words, and even edit your audio by editing text, just like a document. Descript automatically transcribes your MP3 so you can make precise changes quickly, then export your finished audio in high quality for any platform.