Skip to content
Start free
Get App

Soz Engine/

Transform Audio & Video into Text with AI

SozAI (also written Soz AI) is a transcription app that turns voice memos, meetings, lectures and YouTube videos into text and summaries on iPhone, Mac, Android and Chrome.

Get the App — Free

iOS and Android. 30 minutes free, no card.

99Languages
30 minFree, no card
500 MBPer file, any length
5Export: TXT, PDF, SRT, VTT, JSON
6Apps and browser extensions

Transcription and summaries in 99 languages

See every language we transcribe
English中文EspañolहिंदीالعربيةPortuguêsРусский日本語Deutsch한국어FrançaisTürkçeҚазақшаItalianoPolskiУкраїнськаTiếng ViệtNederlandsไทยΕλληνικάעבריתSvenskaSuomiNorskDansk

Powerful AI Transcription Services

Everything you need to convert audio and video content into searchable, actionable text

AI Note Taker

Transform meetings and lectures into structured notes automatically. AI organizes key points, action items, and decisions.

AI Note Taker

Audio to Text

Convert audio files to accurate text transcriptions in minutes. Support for all major audio formats.

Audio to Text

YouTube Transcript

Get accurate transcripts from any YouTube video instantly. Download as SRT, Markdown, or TXT — free.

YouTube Transcript

Meeting Recorder

Record meetings with high-quality audio and get instant transcriptions with speaker identification.

Meeting Recorder

Subtitle Generator

Create accurate subtitles for your videos automatically in multiple languages and formats.

Subtitle Generator

AI Writer

Generate summaries, reports, and content from your transcriptions with AI-powered writing assistance.

AI Writer

Industry-Specific AI Transcription Solutions

Tailored transcription workflows for professionals across different fields

For Psychologists

Focus entirely on your patients while our AI captures every detail of your therapy sessions. Accurate transcriptions help you maintain comprehensive clinical notes and track patient progress.

Clinical Documentation

Generate session notes for records

Progress Tracking

Identify patterns and outcomes

HIPAA Compliance

Encrypted patient privacy

Supervision & Training

Share for clinical review

Present with your patient — not your notepad.

For Lawyers & Attorneys

Create verbatim records of client meetings, depositions, and court proceedings with 95%+ accuracy. Speaker identification ensures clear attribution for legal documentation.

Deposition Transcripts

Verbatim legal proceedings

Client Meeting Notes

Comprehensive case strategy

Evidence Management

Search case recordings

Billing Documentation

Time tracking support

Every word on the record. Instantly.

For Journalists

Focus on conversations instead of note-taking. Our AI captures every quote accurately with speaker identification for journalistic integrity.

Accurate Quotes

Never misquote sources

Faster Writing

Search and build stories

Fact Verification

Check against audio

Content Repurposing

Multi-platform content

Quote it right. File it faster.

For Sales Managers

Record and analyze sales calls to identify winning strategies, coach teams, and improve close rates with actionable insights.

Sales Coaching

Improve pitch delivery

Customer Intelligence

Extract buying signals

CRM Integration

Auto-sync action items

Competitor Analysis

Track mentions

Every call remembered. Every deal coached.

For IT Managers

Document technical discussions, sprint planning, and post-mortems. Capture architecture decisions and share knowledge across distributed teams.

Sprint Documentation

Planning & retrospectives

Incident Response

Post-mortem records

Knowledge Base

Searchable decisions

Async Collaboration

Remote team sharing

Action items that never vanish again.

For Doctors & Nurses

Reduce documentation burden and focus on patients. Generate clinical notes automatically with HIPAA-compliant encryption and security.

Patient Consultation

Complete medical history

EHR Integration

Structured notes

Team Handoffs

Care team sharing

HIPAA Compliance

Encrypted privacy

Notes done before you leave the ward.

For Consultants

Maintain complete records of client consultations and discovery sessions. Build knowledge base to improve service delivery across projects.

Discovery Sessions

Capture requirements

Deliverable Support

Reference discussions

Billable Hours

Time tracking

Team Knowledge

Share insights

Your hands free. Your record perfect.

Stop re-listening to lectures

Six two-hour lectures before an exam is 12 hours of audio. SozAI turns every lecture into a searchable transcript with an AI summary, so revision starts at the key topics — not at minute zero.

Full Lecture Transcripts

Up to 2.8-hour recordings, timestamped

AI Revision Summaries

Key topics extracted per lecture

Search the Semester

Find "glycolysis" across all recordings

Flashcards

Build decks straight from transcripts

Walk out of the exam smiling.

Interviews transcribed before your coffee cools

An hour of interview audio takes about four hours to transcribe by hand. SozAI does it in minutes and separates every speaker automatically — moderator, respondent, the quiet one in the corner.

Speaker Diarization

Who said what, labeled automatically

Focus Groups Untangled

Multi-speaker sessions stay readable

Export for Coding

Clean TXT for your analysis workflow

Long Recordings

Files up to 2.8 hours supported

Hours of interviews. Minutes of work.

Ship show notes and subtitles with the episode

The episode is edited but the show notes, YouTube description, and SRT file still are not. One upload gives you the transcript, an AI summary for notes, and ready subtitles — before publish time.

SRT in One Tap

Subtitles ready for the video version

Show Notes Drafted

AI summary becomes your description

Quotes for Social

Pull exact lines with timestamps

99 Languages

Multilingual episodes covered

Record the laughter. Ship the show notes.

Earnings calls, minus the rewatching

The CFO gave guidance somewhere around minute 40 — and scrubbing video is not analysis. SozAI turns 90-minute calls and stock breakdowns into skimmable notes with every number preserved.

Numbers Preserved

EPS, guidance, growth — in text

Searchable Archive

Every call you ever processed

Key-Figure Summaries

The takeaways without the filler

Any Market Language

English, Chinese + 100 more

The numbers, without the rewatch.
Soz Voice Translator

Speak Your Language.
They Understand Theirs.

Real-time voice translation turns your phone into a personal interpreter. Two-way conversations in 50+ languages.

Try Soz Voice Translator

Your all-in-one AI meeting assistant

Everything you need to capture, organize, and act on spoken content

Meeting Recorder

Capture every important moment

Record meetings with crystal-clear audio quality. Our advanced AI captures every word, even in noisy environments or with multiple speakers. Never miss a detail again.

  • High-fidelity audio recording up to 500MB
  • Automatic noise reduction and enhancement
  • Real-time transcription as you record
  • Secure cloud storage with instant sync
Custom AI Notes

Notes tailored to your workflow

AI organizes transcriptions into structured notes with headings, bullet points, and action items. Customize the format to match your team's documentation style.

  • Hierarchical organization with sections and topics
  • Automatic action item extraction with deadlines
  • Key decision and insight highlighting
  • Export to PDF or TXT formats
Speaker Insights

Know who said what

Advanced speaker diarization identifies and labels different speakers automatically. Track participation, speaking time, and individual contributions.

  • Automatic speaker identification and labeling
  • Speaking time analytics per participant
  • Search by speaker to find all their comments
  • Multi-speaker conversation threading
AI Chat

Ask questions about your content

Chat with your transcripts using natural language. Ask questions, get summaries, and extract specific information without reading through entire documents.

  • Natural language queries across all transcripts
  • Instant answers with source citations
  • Generate custom summaries on demand
  • Compare insights across multiple meetings
AI Summary

Get the gist instantly

AI-powered summaries condense hour-long meetings into digestible overviews. Perfect for sharing with stakeholders or catching up on missed meetings.

  • Multi-level summaries: brief, standard, detailed
  • Key decisions and outcomes highlighted
  • Topic-based section organization
  • Share-ready format for email or Slack
[ 12.4M words ] Case Studies

What people actually transcribe

Anonymized scenarios from real usage across 5,400+ users — no invented customers.

All case studies
Healthcare4 min read

Turn recorded therapy sessions into same-evening notes

In this anonymized composite scenario, a therapist records sessions and case reviews with consent, then uses speaker-labeled transcripts and summaries to prepare notes that evening instead of replaying recordings after work.

Read the story
Legal4 min read

Turn client meetings into a searchable case record

This anonymized composite of real SozAI usage shows how a solo attorney turns client consultations and witness statements into searchable transcripts with speaker labels. Across the app, 99% of transcripts include diarization, and files up to 2.8 hours long are processed.

Read the story
Media & Content4 min read

Turn every published video into reusable text assets

This anonymized composite reflects a common creator workflow: publish a video, then turn it into a transcript, summary, quotes, and subtitles. Across SozAI, SRT subtitles are generated for 96% of transcripts.

Read the story
Finance4 min read

Turn stock analysis videos into searchable notes

A private investor used SozAI to turn roughly 20-minute Chinese equity analysis videos into skimmable transcripts, then find EPS figures, growth rates, and other details without re-watching.

Read the story
Education4 min read

Turn lesson audio into study materials

Learners transcribe lessons and speaking practice, translate the text, and use AI chat to review what they heard. SozAI usage includes content in 20+ languages, giving learners a practical way to study spoken material as text.

Read the story
Legal4 min read

Turn hearings and statements into searchable records

For legal teams handling courtroom audio and witness statements, SozAI creates transcripts with speaker labels in 99% of transcripts. It processes content in 20+ languages, including Spanish.

Read the story
Education4 min read

Turn long medical lectures into searchable revision notes

A medical student records 2–3 hour physiology and histology lectures in Spanish, then uses transcripts, timestamps, and AI summaries to review before exams. SozAI processes files up to 2.8 hours long.

Read the story
Media & Content4 min read

Turn each podcast episode into text, notes, subtitles

A podcaster uploads long-form episodes in Russian and English, then gets a speaker-labeled transcript, AI summary, and SRT subtitles for YouTube. Across production usage, SRT subtitles are generated for 96% of processed jobs.

Read the story
Business4 min read

Turn recorded workshops into searchable minutes

A distributed team lead records global workshops in English and internal meetings in Portuguese, then uses summaries and transcript chat to capture decisions faster. Across SozAI, 99% of transcripts include speaker labels.

Read the story
Research4 min read

Turn thesis interviews into coded text

A master's student records interviews and focus groups, then uses automatic speaker labels to turn long recordings into readable transcripts. Across SozAI, 99% of transcripts include speaker labels.

Read the story
Personal Productivity4 min read

Turn everyday voice notes into searchable text

A busy professional records reminders, ideas, and family conversations throughout the day. SozAI turns those clips into readable text across 20+ languages, making details easier to revisit than a list of audio files.

Read the story
58:10 Anatomy lectures · Spanish40:44 Thesis focus groups · Indonesian17:54 Court hearings · Spanish16:03 Equity breakdowns · Chinese47:36 Podcast show notes · Hebrew27:14 Team workshops · English44:37 Voice notes · Danish14:03 Language practice · Arabic23:03 Clinical seminars · Russian50:20 Sociology exam prep · French05:39 Anatomy lectures · Spanish16:25 Thesis focus groups · Indonesian57:01 Court hearings · Spanish42:28 Equity breakdowns · Chinese17:29 Podcast show notes · Hebrew53:29 Team workshops · English53:36 Voice notes · Danish09:27 Language practice · Arabic42:34 Clinical seminars · Russian47:57 Sociology exam prep · French

Why Choose SozAI?

Built for speed, accuracy, and global reach

Fast processing

A one-hour recording is usually ready about two minutes after it uploads. Over the last month the median was 1.3 minutes.

Speakers and timestamps

Every line carries its speaker and a timestamp, so any quote can be checked against the audio in one tap.

99 Languages

Support for multilingual transcription with automatic language detection.

Your data

Free tools

Free tools that work right in your browser

Study

Device check

All free tools →

Pipeline

Whatever you record, it comes back as text you can use

Pick the job you actually have — each one has its own guide.

Record a meetingUpload an audio filePaste a YouTube linkTranscribe a videoImport a voice memoCapture a lectureRecord an interviewTranscribe a podcast
Get a summaryGenerate subtitlesExport an SRT fileTurn notes into a draftTranslate a conversationPull out action itemsAsk the recording a questionRead it back aloudTranslate a video
For lawyersFor doctorsFor studentsFor researchersFor podcastersFor journalistsFor sales teamsFor video creatorsFor remote teams

Your Voice.Transcribed.

Join thousands who've already saved hours with AI-powered transcription. 30 minutes free. No credit card.

Get the App — Free

Free on iOS and Android. No account required for YouTube transcripts.

Recent Transcripts

Browse our latest YouTube video transcriptions

See All Transcripts
Готуйтеся! Американский пророк сказав шокуюче пророцтво про Білорусь: — Transcript11:44

Готуйтеся! Американский пророк сказав шокуюче пророцтво про Білорусь: — Transcript

ШтундаTv · 1,768 words · Ukrainian
How Glass Skyscrapers Conquered Our Cities – Cheddar Explains — Transcript10:02

How Glass Skyscrapers Conquered Our Cities – Cheddar Explains — Transcript

Cheddar · 2,163 words · English
What is Communication? Definition, Process, and Characteristics — Transcript4:58

What is Communication? Definition, Process, and Characteristics — Transcript

The Decode Project · 1,030 words · English
Цветняшки – Цыпленок Пи – Песенка из мультфильма – Развивающий мультик — Transcript1:07

Цветняшки – Цыпленок Пи – Песенка из мультфильма – Развивающий мультик — Transcript

Цветняшки — Песенки для детей · 34 words · Russian
TOM AND JERRY’S VOICES HAVE BEEN REVEALED — Transcript0:49

TOM AND JERRY’S VOICES HAVE BEEN REVEALED — Transcript

JOSA TIVI English · 124 words · English
MODERN WARFARE 4 + РОЗІГРАШ PS5! ШОСТИЙ СТРИМ — ПОГНАЛИ! — Transcript277:10

MODERN WARFARE 4 + РОЗІГРАШ PS5! ШОСТИЙ СТРИМ — ПОГНАЛИ! — Transcript

MOYO · 10,218 words · Ukrainian
شاینی تاروت – پشت سکوتش چی رو پنهان کرده؟ چرا بلاتکلیفه؟ — Transcript23:58

شاینی تاروت – پشت سکوتش چی رو پنهان کرده؟ چرا بلاتکلیفه؟ — Transcript

Shiny Tarot - شاینی تاروت · 3,411 words · Fa
Anthropic меняет правила: Claude в России в 2026 году — Transcript7:59

Anthropic меняет правила: Claude в России в 2026 году — Transcript

Выжимаем из ИИ максимум 🦾 · 1,911 words · Russian

Latest Articles

Guides, tips, and insights on transcription and AI

24Oct
Transcription

What 27,852 YouTube transcripts show: languages, lengths, topics

5 min read
24Oct
Transcription

Why 28 % of Russian-language YouTube videos came back with an English transcript

7 min read
24Oct
Transcription

SozAI accuracy test: 10 languages × 20 files

6 min read
02Oct
Tutorials

Microphone Not Working? Find the Cause by Symptom

10 min read
02Oct
Transcription

How to Transcribe an Interview: Verbatim Levels, Speaker Labels and Notation

9 min read
02Aug
Transcription

No Transcript Button on a YouTube Video: What to Do

10 min read

Answers

Frequently Asked Questions

Everything you need to know about SozAI transcription services

How accurate is the transcription?

It depends on the language and on the recording. In our own test on 200 clean recordings of read speech in 10 languages (October 2026), SozAI got 1.8 % of words wrong in Spanish, 3.6 % in English and 5.5 % in Russian; Arabic and Kazakh did noticeably worse. Noise, people talking over each other, strong accents and names raise the error rate, so check anything you will quote against the audio — every line has a timestamp to jump to.

What languages do you support?

SozAI transcribes 99 languages, including English, Spanish, French, German, Chinese, Japanese, Arabic, Hindi, Russian and Portuguese. You do not need to choose one: the language of each recording is detected automatically.

How long does transcription take?

Usually a couple of minutes. Over the last month, a recording of about one hour was ready a median of 1.3 minutes after it finished uploading, and nine in ten took under two minutes. Longer files take longer, and the app tells you when the transcript is ready.

Is my data secure and private?

Your audio travels over an encrypted connection to SozAI's servers. To make the transcript, the summary and the chat answers, the audio and text are processed by speech-recognition and AI providers acting on our instructions; the privacy policy names them. We do not sell your data or use your recordings to train models, and you can delete your transcripts or your whole account in the app.

What file formats do you support?

We support all major audio and video formats including MP3, WAV, M4A, AAC, FLAC, OGG, MP4, MOV, AVI, and more. Maximum file size is 500MB per upload.

Do you offer a free trial?

Yes. Every account gets 30 minutes of transcription once, with no credit card. That is enough to try SozAI on your own recordings before you decide.

Can I edit transcriptions?

Yes. You can edit a transcript in the app; the text is tied to the audio timeline, so you can jump to the moment you are correcting. Changes are saved to your account automatically.

Do you support speaker identification?

Yes. SozAI labels each speaker in the transcript (Speaker A, Speaker B and so on), and you can rename the speakers so the transcript shows real names.