How accurate is Sonix for legal transcription?
Sonix consistently delivers 99%+ accuracy for clear audio. Our AI is trained on legal terminology and handles depositions, hearings, and multi-speaker recordings with court-ready precision.
Legal transcription features built for professionals
From real-time transcription to redaction tools, Sonix equips legal professionals with the accuracy, speed, and security they need to move cases forward.
SOC 2 certified
99% accuracy
Court-ready
Transcribe
Secure
Search
Export
Redact
Speakers
99%
Accuracy rate
Court-ready transcripts
5min
Per hour of audio
Faster than manual
54+
Languages
Global coverage
SOC 2
Type II certified
Enterprise security
Everything legal teams need for
transcription
AI-Powered Legal Transcription
Generate highly accurate legal transcripts in minutes—perfect for depositions, hearings, interrogations, and case prep.
SOC 2 Type II Security
Keep client and case data safe with enterprise-grade security. Fully compliant for law firms, court systems, and investigators.
Real-Time Editing & Review
Edit and verify transcripts on the fly—ideal for court reporters and investigators working under tight deadlines.
Audio-to-Text Sync
Jump to exact moments in the recording with clickable transcripts. Essential for legal analysis and courtroom accuracy.
Fast Legal Search & Navigation
Search across long interviews or depositions instantly to locate facts, quotes, and speaker lines without delay.
Built-In Transcript Redaction
Redact names, addresses, and protected details in just one click—compliant with legal and public records standards.
Secure Sharing & Permissions
Share transcripts with team members, clerks, or outside counsel while maintaining chain-of-custody and access controls.
Speaker Tagging for Legal Roles
Auto-label judges, attorneys, witnesses, and defendants—customize by case or court setup.
Integrations with Legal Tools
Export to Word, PDF, TXT, or use the API to connect with case management platforms like Clio, Relativity, or Litify.
Attorney & Paralegal Workflow
Highlight critical testimony, export key statements, and streamline transcript prep for trial or legal review.
Turn legal conversations into
clear, actionable documentation
The mobile app that securely captures client meetings, interviews, and dictations and delivers transcripts automatically.
Capture Anywhere
Record reliable, high-quality audio in offices, depositions, meetings, or on the go.
Instant Transcripts
Speaker-labeled, timestamped text generated automatically for fast legal review.
Sync to Sonix
Recordings and transcripts sync securely to your workspace — audit-ready with full traceability — so legal and administrative staff can immediately review and edit dictations.
Everything you need to know about
legal transcription features
Is Sonix secure enough for sensitive legal files?
Absolutely. Sonix is SOC 2 Type II certified with enterprise-grade encryption, access controls, and audit trails. Your client data and case files are protected to the highest standards.
Can I redact sensitive information from transcripts?
Yes. Sonix includes one-click redaction tools to remove names, addresses, and protected details before sharing or filing transcripts.
Does Sonix support speaker identification?
Yes. Sonix automatically identifies and labels speakers. You can customize labels for judges, attorneys, witnesses, and other participants.
Can I search across multiple transcripts?
Yes. Sonix offers powerful search capabilities to locate specific words, phrases, or speakers across thousands of hours of legal recordings instantly.
What export formats are available?
Sonix exports to Word, PDF, TXT, SRT, VTT, and more. Transcripts can also be integrated with case management systems via API.
Features designed for legal workflows
Court-Ready Accuracy
AI transcription trained on legal terminology delivers transcripts that meet evidentiary standards for depositions, hearings, and trials.
Enterprise Security
SOC 2 Type II certified with encryption, access controls, and audit trails to protect attorney-client privilege and case data.
Time-Saving Tools
Real-time editing, audio-text sync, and one-click redaction help legal teams work faster without sacrificing quality.
Seamless Integration
Export to popular formats or connect with Clio, Relativity, and other legal software through our API.
Trusted by legal professionals
Why do law firms choose Sonix over other transcription services?
Sonix combines legal-grade accuracy, SOC 2 security, and powerful editing tools at a fraction of the cost of manual transcription services. Our AI understands legal terminology and formats transcripts for court readiness.
How does Sonix help with compliance requirements?
Sonix is SOC 2 Type II certified with enterprise-grade encryption, granular access controls, and complete audit trails. This meets the security requirements for law firms, courts, and government agencies.
Can Sonix handle large case files and backlogs?
Yes. Bulk uploads and batch processing let you transcribe dozens or hundreds of files at once. Perfect for clearing discovery backlogs or managing large investigations.
Does Sonix work for different legal use cases?
Absolutely. Sonix serves lawyers, court reporters, investigators, and legal firms with features tailored to each workflow—from real-time court reporting to deposition review to evidence transcription.
Trusted by legal professionals worldwide
Sonix is the best transcription program I have worked with.
I was cleaning up the transcription of the recording of my Brazilian client. Sonix did a surprisingly good job. Sonix's accuracy in transcription is great.
After trying a number of MP3 transcribers, I am most impressed with Sonix! It was easy to use and was much more accurate than any of the others that I tried.
Excellent tool if you're looking for an accurate Turkish transcription. I tried a handful of ones, and Sonix won by a landslide.
Seriously the best transcript I’ve ever seen. And the synchronized editor is amazing. I will be using again and I will be sharing with my friends :)
I loved that Sonix supports so many languages. I've been working on a project that involves speakers of 6 different languages and it allows me to translate everything into English ...
The best service available for my language (Czech) - thank you very much for saving me a LOT of work!
I’ve now used Sonix.ai twice, and find the service simple and accurate. It’s exactly what I’ve been looking for to get text from audio and video recordings.
Trusted by
legal teams worldwide
Experience legal transcription
built for professionals
Join thousands of legal teams using Sonix to transcribe depositions, hearings, and case files with speed, accuracy, and security.
