audio transcribing

Sonix

Generate 99% accurate, searchable transcripts from audio or video in minutes. Ideal for researchers and legal teams needing secure, multi-language AI tools.

Free plan available

$22/mo

Sonix screenshot

About Sonix

Sonix is an automated transcription, translation, and subtitling platform designed to convert audio and video files into structured, searchable text. Founded in 2017, the platform utilizes advanced artificial intelligence to deliver high-accuracy results across more than 53 languages. Beyond basic speech-to-text conversion, Sonix provides a comprehensive suite of tools for organizing and analyzing spoken content, including speaker identification, sentiment analysis, and automated summaries. Its primary goal is to eliminate the manual labor traditionally associated with transcription, turning raw recordings into audit-ready datasets. The platform operates through a proprietary AudioText Editor, which synchronizes the generated transcript with the original media file. This allows users to click on any word to instantly play back the corresponding audio, making the verification and correction process significantly faster than traditional methods. Key technical features include automated speaker diarization, which tracks who said what even during interruptions, and word-level timestamps. For teams, the software offers collaborative tools like shared folders and permission management, alongside integrations with popular workflows such as Zoom, Microsoft Teams, Adobe Premiere Pro, and Zapier. Sonix is specifically tailored for industries that demand high levels of accuracy and data security. It is frequently used by legal professionals for depositions, healthcare providers for HIPAA-compliant clinical notes, and academic researchers conducting qualitative interviews. Media producers and filmmakers also utilize the tool to generate professional subtitles and hardcoded burn-in captions for social media. The enterprise-grade security framework, which includes SOC 2 Type II certification and AES-256 encryption, makes it suitable for large organizations that cannot compromise on data privacy. What distinguishes Sonix from many competitors is its focus on speed and verifiable accuracy. A standard one-hour recording can be processed in as little as three to five minutes, offering a 99% faster turnaround compared to human-based services. The platform also offers a transparent pricing model with a unique pay-as-you-go option, ensuring that individual users and small teams only pay for what they use. By combining high-speed AI processing with robust security standards like HIPAA compliance and zero-training policies on customer data, Sonix positions itself as a specialized tool for professional and enterprise-scale transcription needs.

Sonix pros & cons

Pros

  • Offers 99% accurate transcripts for high-quality audio recordings.
  • Provides HIPAA-compliant transcription and signs Business Associate Agreements for healthcare users.
  • Transcribes a one-hour file in approximately three to five minutes.
  • Maintains a zero-training policy on customer data to ensure maximum privacy.
  • Supports a wide range of export formats including Word, PDF, SRT, and VTT.

Cons

  • Translation and subtitle burn-in services incur additional per-hour charges.
  • Automated accuracy levels drop below 85% if recordings have significant background noise.
  • The Standard plan is limited to a single user and lacks team collaboration tools.
  • Monthly subscription fees apply on top of per-hour transcription costs for Premium plans.

Sonix use cases

  • Legal firms can automate the transcription of depositions and court proceedings with secure chain-of-custody audit trails.
  • Healthcare providers can generate HIPAA-compliant clinical notes and medical research transcripts with automatic PHI detection.
  • Video producers can automatically generate and burn-in subtitles for social media content in over 50 languages.
  • Qualitative researchers can search across multiple folders of transcripts to identify recurring themes and sentiments.
  • Journalists can quickly turn interview recordings into searchable text for faster story drafting and fact-checking.

Sonix features

  • soc 2 type ii and hipaa compliance
  • direct integrations with zoom and adobe premiere
  • ai analysis including summaries and sentiment
  • automated subtitle and caption generation
  • in-browser audiotext editor for manual polishing
  • speaker diarization for automatic labeling
  • support for 53+ languages and dialects
  • 99% accurate automated transcription

Sonix pricing

Is Sonix free? Yes, Sonix has a free plan, and paid plans start at $22 / month.

Free Trial

Free

  • 30 minutes of free transcription
  • No credit card required
  • Access to in-browser editor
  • Support for 53+ languages
  • Speaker diarization
  • Custom dictionary access
  • Export functionality

Premium

$22 / month

  • Subscription savings and team tools
  • $5 per hour transcription rate
  • Multi-user seats available
  • 100 GB original media storage
  • Priority email support
  • Full event and access audit logs
  • SCIM-based automated provisioning
  • Programmatic file deletion policies

Standard

Price varies

  • Pay-as-you-go simplicity
  • $10 per hour transcription rate
  • Single-user only
  • 10 GB compressed media storage
  • Standard email support
  • Unlimited exports
  • API access
  • In-browser editor included

Sonix FAQs

How does the free trial work?

Every new account includes 30 minutes of free transcription without requiring a credit card. Users have access to the full platform features including the editor and export options during the trial period.

How fast is the transcription process?

Sonix transcribes files faster than real-time. A typical 60-minute recording takes only 3 to 5 minutes to process, which is significantly faster than manual transcription.

Is the service HIPAA compliant?

Yes, Sonix offers HIPAA-compliant transcription services for healthcare organizations. They provide Business Associate Agreements and include automatic PHI detection to keep sensitive medical data secure.

What languages are supported?

The platform supports over 53 languages, including English, Spanish, French, German, Japanese, and Chinese. It also accurately identifies various regional accents and dialects within these languages.

Can I export to video editing software?

Transcripts and subtitles can be exported in formats compatible with major video editors like Adobe Premiere Pro, Final Cut Pro, and DaVinci Resolve. This allows for seamless integration into production workflows.

Open roles

All AI jobs

Account Executive

Benefits:

  • Uncapped commission

  • Health insurance

  • Dental insurance

  • Vision insurance

  • Flexible, remote-first work environment

Experience Requirements:

  • 2–5 years of SaaS sales experience

  • Closing roles experience preferred

Other Requirements:

  • Strong writer and speaker

  • Curious and resourceful

  • Tech-savvy (CRMs, LinkedIn)

Responsibilities:

  • Manage full sales cycle from discovery to close

  • Refine messaging and pitch strategy

  • Tailor demos and proposals to customers

  • Track deals and outreach in HubSpot

  • Partner with Customer Success and Product

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Senior Full-Stack Engineer

Benefits:

  • Competitive base pay

  • Health insurance

  • Dental insurance

  • Vision insurance

  • Flexible, remote-first work environment

Experience Requirements:

  • 5+ years of software development experience

  • Strong background in Ruby on Rails

  • Strong background in React

Other Requirements:

  • Self-starter and independent

  • Product mindset

  • Team player

  • AI-assisted development skills

Responsibilities:

  • Build, ship, and maintain core features

  • Own projects from idea to production

  • Collaborate with CTO on architecture

  • Maintain clean and testable codebase

  • Improve API, integrations, and security

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