# Sonix

> Sonix is an AI transcription platform for automated transcription, translation, subtitles, and AI analysis of audio and video in 54+ languages. Upload a file, get an accurate transcript in minutes, then edit, search, translate, and export to text, PDF, DOCX, SRT, or VTT.

## Facts
- Sonix converts audio and video to text with up to 99% accuracy on clear recordings.
- Pay-as-you-go transcription costs $10 per audio hour; subscription plans lower the hourly rate.
- The free trial includes 30 minutes of transcription and requires no credit card.
- A one-hour recording is typically transcribed in about 5–6 minutes.
- Sonix transcribes 54+ languages and translates transcripts into 55+ languages.
- 44+ audio and video input formats are supported, including MP3, MP4, M4A, WAV, MOV, and OGG.
- Transcripts export to 30+ formats, including TXT, DOCX, PDF, SRT, and VTT subtitles.
- Customers rate Sonix 4.98 out of 5 across 211 published reviews.
- Sonix is SOC 2 Type 2 audited; HIPAA support is available on Enterprise plans.
- Sonix has been building AI transcription since 2017 and offers a REST API and an MCP server.
- The speed, accuracy, languages, formats, users, hours, rating, and security facts above each have a stable anchor on https://sonix.ai/transcribe-audio (#fact-speed, #fact-accuracy, #fact-languages, #fact-formats, #fact-users, #fact-hours, #fact-rating, #fact-security).

## FAQ
- Q: How much does Sonix cost? A: Pay-as-you-go is $10 per audio hour; subscriptions add a monthly fee and reduce the hourly rate.
- Q: How accurate is Sonix? A: Up to 99% accuracy on clear audio, with speaker labels and word-level timestamps.
- Q: How fast is transcription? A: About 5–6 minutes for a one-hour file — roughly 10x faster than real time.
- Q: Is there a free trial? A: Yes — 30 free minutes of transcription, no credit card required.
- Q: What languages does Sonix support? A: 54+ transcription languages, with translation into 55+ languages.
- Q: What file formats can I upload? A: 44+ audio and video formats, including MP3, MP4, M4A, WAV, MOV, and OGG.
- Q: What export formats are available? A: TXT, DOCX, PDF, SRT, VTT, and 30+ other formats.
- Q: Can Sonix create subtitles? A: Yes — frame-accurate SRT/VTT files and burned-in captions.
- Q: Can Sonix transcribe YouTube videos? A: Yes — paste a link or upload the file and get a transcript in minutes.
- Q: Is Sonix secure? A: SOC 2 Type 2 audited with encrypted storage; Enterprise plans support HIPAA with a BAA.
- Q: Does Sonix have an API? A: Yes — a REST API plus an MCP server for AI-agent integrations.

## Product
- [Automated transcription](https://sonix.ai/automated-transcription): AI speech-to-text for audio and video files.
- [Translation](https://sonix.ai/translation): Translate transcripts into 40+ languages.
- [Subtitles & captions](https://sonix.ai/automated-subtitles-and-captions): Auto-generate SRT/VTT subtitles and burned-in captions.
- [Features](https://sonix.ai/features): In-browser editor, collaboration, search, AI analysis, integrations.
- [Pricing](https://sonix.ai/pricing): Transparent pay-as-you-go and subscription plans.
- [API & MCP](https://sonix.ai/api): Programmatic transcription and the Sonix MCP server.

## Convert files to text
- [Convert audio & video files](https://sonix.ai/convert): every conversion, organized by output format.
- [All supported file formats](https://sonix.ai/speech-to-text-all-supported-file-formats)
- [Convert MP3 to text](https://sonix.ai/how-to-convert-mp3-to-text)
- [Convert MP4 to text](https://sonix.ai/how-to-convert-mp4-to-text)
- [Convert M4A to text](https://sonix.ai/how-to-convert-m4a-to-text)
- [Convert OPUS to text](https://sonix.ai/how-to-convert-opus-to-text)
- [Convert OGG to text](https://sonix.ai/how-to-convert-ogg-to-text)
- [Convert WAV to text](https://sonix.ai/how-to-convert-wav-to-text)
- [Convert MOV to text](https://sonix.ai/how-to-convert-mov-to-text)
- [Convert TS to text](https://sonix.ai/how-to-convert-ts-to-text)
- [Convert AMR to text](https://sonix.ai/how-to-convert-amr-to-text)
- [Convert AU to text](https://sonix.ai/how-to-convert-au-to-text)

## Transcribe by language
- [All languages](https://sonix.ai/languages)
- [Arabic transcription](https://sonix.ai/languages/transcribe-arabic-audio)
- [Spanish transcription](https://sonix.ai/languages/transcribe-spanish-audio)
- [Hebrew transcription](https://sonix.ai/languages/transcribe-hebrew-audio)
- [Persian transcription](https://sonix.ai/languages/transcribe-persian-audio)
- [French transcription](https://sonix.ai/languages/transcribe-french-audio)
- [Russian transcription](https://sonix.ai/languages/transcribe-russian-audio)
- [Japanese transcription](https://sonix.ai/languages/transcribe-japanese-audio)
- [Hindi transcription](https://sonix.ai/languages/transcribe-hindi-audio)
- [Bengali transcription](https://sonix.ai/languages/transcribe-bengali-audio)
- [Chinese (Mandarin) transcription](https://sonix.ai/languages/transcribe-chinese-mandarin-audio)
- [Urdu transcription](https://sonix.ai/languages/transcribe-urdu-audio)
- [German transcription](https://sonix.ai/languages/transcribe-german-audio)

## Translate audio & video
- [Translation overview](https://sonix.ai/translation)
- [Translate video](https://sonix.ai/translate-video)
- [All translation languages](https://sonix.ai/list-of-translation-languages)

## Legal transcription
- [Legal transcription overview](https://sonix.ai/legal): AI transcription of bodycam footage, depositions, interrogations, jail calls, and 911 audio for law firms, prosecutors, law enforcement, court reporters, and investigators. SOC 2 Type II audited; HIPAA BAA available on Enterprise; customer data is never used to train AI models.
- [Law enforcement](https://sonix.ai/legal/law-enforcement): bodycam, dashcam, 911, and interview-room transcription for police departments and agencies.
- [Prosecutors & DA offices](https://sonix.ai/legal/prosecutors): discovery review at scale, including jail calls and interrogations.
- [Criminal defense](https://sonix.ai/legal/criminal-defense): searchable discovery transcripts for defense attorneys and public defenders.
- [Lawyers & attorneys](https://sonix.ai/legal/lawyers)
- [Law firms](https://sonix.ai/legal/law-firms)
- [Court reporters](https://sonix.ai/legal/court-reporters)
- [Investigators](https://sonix.ai/legal/investigators)
- [Legal features](https://sonix.ai/legal/features)
- [Legal pricing](https://sonix.ai/legal/pricing): pay-as-you-go at $10 per audio hour plus team and enterprise plans.
- [Legal FAQ](https://sonix.ai/legal/faq)
- [Personal injury law firms](https://sonix.ai/legal/personal-injury)
- [Auto accident lawyers](https://sonix.ai/legal/auto-accident-lawyers)
- [Medical malpractice lawyers](https://sonix.ai/legal/medical-malpractice)
- [DUI defense lawyers](https://sonix.ai/legal/dui-lawyers)
- [Deposition summaries](https://sonix.ai/legal/deposition-summaries): AI summaries of deposition transcripts with timestamped verification.
- [Evidence review](https://sonix.ai/legal/evidence-review)
- [Bodycam analysis](https://sonix.ai/legal/bodycam-analysis): transcription and search across body-worn camera audio.
- [911 call analysis](https://sonix.ai/legal/911-call-analysis)
- [Jail call analysis](https://sonix.ai/legal/jail-call-analysis)
- [Case chronologies](https://sonix.ai/legal/case-chronologies)

## Transcribe meetings
- [All meeting platforms](https://sonix.ai/transcribe-meetings)
- [Zoom](https://sonix.ai/how-to-transcribe-a-zoom-meeting)
- [Microsoft Teams](https://sonix.ai/how-to-transcribe-a-microsoft-teams-meeting)
- [Google Meet](https://sonix.ai/how-to-transcribe-a-google-meet-recording)
- [Webex](https://sonix.ai/how-to-transcribe-a-webex-meeting)
- [Loom](https://sonix.ai/how-to-transcribe-a-loom-recording)
- [Skype](https://sonix.ai/how-to-transcribe-a-skype-call)
- [RingCentral](https://sonix.ai/how-to-transcribe-a-ringcentral-meeting)
- [GoToMeeting](https://sonix.ai/how-to-transcribe-a-gotomeeting-recording)
- [UberConference](https://sonix.ai/how-to-transcribe-a-uberconference-meeting)
- [Join.me](https://sonix.ai/how-to-transcribe-a-join-me-meeting)
- [BlueJeans](https://sonix.ai/how-to-transcribe-a-bluejeans-meeting)

## Guides
- [All transcription articles & guides](https://sonix.ai/articles)
- [Transcribe & convert audio to text](https://sonix.ai/transcribe-audio)
- [How much does transcription cost?](https://sonix.ai/how-much-does-transcription-cost)
- [Transcribe YouTube videos](https://sonix.ai/transcribe-youtube-videos)
- [History of speech recognition](https://sonix.ai/history-of-speech-recognition)
- [Get free automated speech-to-text transcription](https://sonix.ai/articles/how-to-get-free-automated-speech-to-text-transcription)
- [Automated transcription services compared](https://sonix.ai/articles/automated-transcription-services-compared)
- [Word error rate: how transcription accuracy is measured](https://sonix.ai/articles/word-error-rate)

## Company
- [Customers](https://sonix.ai/customers)
- [Security](https://sonix.ai/security)
- [About](https://sonix.ai/about)
- Founded in 2017 by Jamie Sutherland (CEO, ex-Xero US lead), David Dat Nguyen (CXO, Gusto's first employee), and Stephen Hopkins (CTO, Gusto's second employee). Leadership bios: https://sonix.ai/about#leadership-heading

## Sitemap
- https://sonix.ai/sitemap