Sonix is an AI tool for audio & music: Pay-by-the-hour AI transcription, translation and subtitles in 54+ languages. Pricing: Paid (checked 2026-11-01).
Who is Sonix for, and who isn't it for?
- ✅ Good fit
- People who need to: Transcribe interviews and podcasts; Export SRT/VTT subtitles; Translate transcripts into other languages; Pay per hour for occasional transcription.
- ⚠️ Not a good fit
- People who only want a free tool: the official site shows it requires payment.
What is Sonix?
Sonix is an online speech-to-text platform that turns audio and video into transcripts with speaker labels and timestamps, lets you edit them in the browser, and translates them into 54+ languages. Transcripts export as DOCX, PDF or TXT, subtitles as SRT or VTT or burned into the video, and there is an API, Zapier integration and AI summaries. New users get a 30-minute free trial with no credit card.
What can I use Sonix for?
- Transcribe interviews and podcasts
- Export SRT/VTT subtitles
- Translate transcripts into other languages
- Pay per hour for occasional transcription
Is Sonix free? How much does it cost?
From the official pricing page (2026-11-01): 30-minute free trial; Pay As You Go $10/hour; Core $25/month (5 hours), Advanced $50/month (20 hours), Pro $80/month (40 hours), one month free on annual billing; extra hours $10/hour.
Billed annuallyFree trialUsage-based pricing (pay as you go)
FAQ
What is Sonix?
Sonix is an online speech-to-text platform that turns audio and video into transcripts with speaker labels and timestamps, lets you edit them in the browser, and translates them into 54+ languages. Transcripts export as DOCX, PDF or TXT, subtitles as SRT or VTT or burned into the video, and there is an API, Zapier integration and AI summaries. New users get a 30-minute free trial with no credit card.
Who makes Sonix?
Sonix is made by Sonix.
What can I use Sonix for?
Common uses: Transcribe interviews and podcasts; Export SRT/VTT subtitles; Translate transcripts into other languages; Pay per hour for occasional transcription.
Is Sonix free? How much does it cost?
Sonix requires a paid plan. From the official pricing page (2026-11-01): 30-minute free trial; Pay As You Go $10/hour; Core $25/month (5 hours), Advanced $50/month (20 hours), Pro $80/month (40 hours), one month free on annual billing; extra hours $10/hour.
What are some alternatives to Sonix?
Other tools for audio & music include Notta, AIVA, ElevenLabs, Fish Audio, Happy Scribe.
When was this information about Sonix last checked?
It was verified on 2026-11-01; see Sources at the bottom of the page. Prices and features can change, so check the official site.
Sources
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