Transcription built for radio & podcasts

Turn your shows into searchable, shareable, discoverable content. Sonix transcribes episodes in minutes, helping you improve SEO, create show notes, and reach audiences who prefer reading.

Adobe Audition
Multitrack upload
54+ languages
Transcribe
SEO
AI Notes
Adobe
Translate
Export
5 min
Per hour
Turnaround time
99%
Accuracy
Industry-leading AI
54+
Languages
Global reach
10x
SEO boost
With transcripts
Trusted by Broadcasters & Podcasters

Powering transcription for
radio & podcast teams

From public radio stations to independent podcasters, Sonix helps audio creators expand their reach with transcripts.

ESPN
KQED
Wired
Vice News
Le Monde
The Wall Street Journal
ABC News
CNBC
Warner Bros
Google
Microsoft
Stanford University
Yale University
Audio Features

Built for the unique needs of
radio & podcasts

Episode Transcription

Transcribe episodes with speaker identification and timestamps. Perfect for interviews, panel discussions, and multi-host shows.

Multitrack Upload

Upload separate tracks for each speaker and Sonix combines them into one transcript with proper speaker attribution. Magic for multi-mic setups.

SEO & Discoverability

Make your audio searchable by Google. Publish transcripts to your website and watch your organic traffic grow as more people discover your content.

Adobe Audition Integration

Import Sonix transcripts directly into Adobe Audition. Edit audio by editing text with our markers and timestamps preserved.

AI Show Notes

Use AI to generate show notes, summaries, and key takeaways from your episodes. Create blog posts and social content in seconds.

Global Reach

Transcribe in 54+ languages and translate to reach international audiences. Expand your listener base beyond English-speaking markets.

Common Questions

Everything you need to know about
podcast transcription

How do podcasters use Sonix?

Podcasters upload episodes and receive accurate transcripts in minutes. Use transcripts for SEO (publishing to your website), accessibility (captions and show notes), and content repurposing (blog posts, social quotes, newsletters).

Does Sonix work with Adobe Audition?

Yes. Export transcripts from Sonix and import directly into Adobe Audition. Our markers and timestamps are preserved, allowing you to navigate audio using the transcript text.

What is multitrack upload?

If you record each speaker on a separate track, upload all tracks to Sonix and we'll combine them into one transcript with proper speaker attribution. Perfect for interview shows and multi-host podcasts.

How does transcription help podcast SEO?

Search engines can't listen to audio—they read text. Publishing transcripts makes every word of your podcast searchable. Podcasters report significant increases in organic traffic after adding transcripts.

Can Sonix transcribe in multiple languages?

Yes. Sonix transcribes in 54+ languages, perfect for international podcasts or episodes with multilingual guests. You can also translate transcripts to reach new audiences.

How accurate is Sonix for podcast audio?

Sonix is independently reviewed as the most accurate automated transcription service. Our AI handles multiple speakers, crosstalk, and varying audio quality. Most podcasts require minimal editing.

Why Sonix for Audio Creators

Transform how you create podcast content

Boost discoverability

Make every episode searchable. Transcripts help Google find your content and new listeners discover your show.

Save production time

Generate show notes, summaries, and quotes automatically. Repurpose content across channels without extra effort.

Reach more listeners

15% of adults prefer reading to listening. Transcripts let you reach audiences who might never press play.

Go international

Translate transcripts to reach listeners in 55+ languages. Expand your audience beyond English-speaking markets.

Why Choose Sonix

The transcription platform trusted by
audio creators

Why do podcasters and radio stations choose Sonix?

Sonix combines accuracy, speed, and audio-specific features. Multitrack upload, Adobe Audition integration, and AI show notes make it ideal for audio workflows. Thousands of podcasters and radio stations trust Sonix.

How does Sonix compare to manual transcription?

Sonix is dramatically faster and more affordable. A one-hour episode is transcribed in minutes for under $10, versus hours of work or $100+ for a transcription service. Focus on creating content, not transcribing it.

Can Sonix handle interview shows with multiple speakers?

Yes. Sonix automatically identifies different speakers and labels them throughout the transcript. Use multitrack upload for even better speaker separation, or manually assign speaker names in our editor.

What support do podcasters receive?

Podcasters get priority support with staff who understand audio workflows. We're here to help you integrate transcription into your production process and make the most of your content.

Customer Reviews

Trusted by audio creators worldwide

4.98 rating from 211 reviews

I love how easy it is – it saves me so much time transcribing – I can just pull out the main points of interest from the transcription.
NJ
Noreena J.
Windsor, Canada
Really fast to transcribe our audio files with high accuracy, we just had to correct some small words. I like the layout of the website, how pleasing to the eye and easy it is to edit your files, n...
KY
Karina Y.
Ireland
I'd give Sonix a 10 mainly due to the accuracy.
CH
Cliff H.
Auckland, New Zealand
Researched and did trials of at least 12 other services. Chose Sonix because of accuracy and simplicity.
WJ
Wendy J.
Shippensburg, PA USA
Sonix is simple and very easy to use and the results were very nearly perfect. I would definitely recommended the site to anyone who asks me.
NL
Nathan L.
St. Thomas, Canada
Gobsmackingly amazing! As a software developer of 40 years I know quality when I see it. An amazing product and a pretty damn good web-site to back it all up also. Totally ...
PZ
Paul Z.
Schaffhausen, Switzerland
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99% accuracy. Every word matters.

AI transcription and translation in 54+ languages.