Pay as you go
$10USD / per hour of uploaded audio/video
AI Speech to Text Tools
- Introduction
- AI transcription platform converting audio and video to text with 99% accuracy, translation, subtitles, and AI analysis.
- Added on
- 11/14/2026
- Pricing
- Freemium
- Official links
- Website, company & support ↗
PRODUCT OVERVIEW
What is Sonix?
Sonix is an AI-powered transcription platform that converts audio and video files into accurate, timestamped text across 54+ languages. It combines automated transcription with speaker diarization, AI translation, frame-perfect subtitles, and AI analysis that generates summaries, chapters, and sentiment insights. Users can also add documents to the same workspace and ask questions across every file. Built for journalists, researchers, legal teams, healthcare organizations, media producers, and enterprises, Sonix supports workflows such as interview transcription, deposition review, clinical notes, and video captioning. The platform offers a free trial with 30 minutes of transcription and no credit card required, followed by paid subscription plans.
How to use Sonix
- 1
Upload audio or video
Drag and drop or upload files in formats such as MP3, WAV, M4A, FLAC, MP4, MOV, MKV, or AVI to your Sonix workspace.
- 2
Automatic transcription
Sonix converts speech to text with 99% accuracy, adds timestamps, and identifies speakers through diarization.
- 3
Edit and refine
Use the Sonix Editor to edit audio by editing text directly in your browser, with collaborative permissions for teams.
- 4
Translate and caption
Translate transcripts into 54+ languages and generate frame-perfect subtitles and captions for video.
- 5
Analyze and ask questions
Generate summaries, chapters, and sentiment analysis, or ask questions across multiple transcripts and documents in the workspace.
Sonix Features
AI transcription with 99% accuracy across 54+ languages
Speaker diarization identifies who said what
AI translation into 54+ languages
Frame-perfect subtitles and captions for video
AI analysis generates summaries, chapters, and sentiment
Ask questions across multiple transcripts and documents
Sonix Editor lets you edit audio by editing text
Collaborative tools with multi-user permissions
SOC 2 Type 2, HIPAA, and encrypted storage
Integrations with Zoom, Zapier, Adobe Premiere, and more
Sonix Use Cases
Transcribing interviews and press briefings for journalists
Reviewing depositions and legal proceedings with speaker labels
Generating clinical notes and medical transcriptions
Creating subtitles and captions for video production
Analyzing sentiment and themes across research interviews
Converting meeting recordings from Zoom, Teams, or Google Meet to text
Sonix FAQs
Sonix is an AI-powered platform that transcribes audio and video into text, translates transcripts, generates subtitles, and provides AI analysis such as summaries and sentiment.
Sonix states 99% transcription accuracy across 54+ languages, with speaker diarization to identify who said what.
Yes, Sonix offers a free trial with 30 minutes of transcription and no credit card required.
Sonix supports transcription and translation in 54+ languages.
Yes, Sonix can automatically generate frame-perfect subtitles and captions for video files.
Sonix can generate summaries, chapters, and sentiment analysis, and allows you to ask questions across multiple transcripts and documents.
Sonix is SOC 2 Type 2 certified, HIPAA-compliant, uses AES-256 encryption, and has a zero-training policy on customer data.
Sonix integrates with Zoom, Microsoft Teams, Zapier, Adobe Premiere, and other tools, and provides an API for automated transcription.
Sonix Official Information
- Company
- Sonix, Inc.
- Website
- https://sonix.ai/
- Documentation
- https://sonix.ai/docs/api
- Contact
- https://sonix.ai/contact
Sonix Pricing
Official pricing checked 2026-11-10. Core/Advanced/Pro include 5/20/40 transcription hours per month and one user. Extra seats cost USD 25/month and do not add hours. Additional hours cost USD 10/hour. The 30-minute trial is not a permanent free plan.
Core
$25USD / per month
Advanced
$50USD / per month
Pro
$80USD / per month
Enterprise
Contact sales
COMMUNITY REVIEWS
Sonix User Reviews
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