AI Transcription

Automated transcription powered by multiple AI engines

Speak transcribes audio and video automatically with your choice of transcription engine. Get accurate transcripts with speaker identification, AI summaries, and NLP analytics in minutes. 100+ languages supported.

7日間無料トライアル。. 30分 個人のメールアドレスで、, 60分 仕事用メールアドレスで。.

統合

Speak connects to your calendar, joins meetings on Zoom, Teams, and Meet, and integrates with thousands of workflows via Zapier.

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マイクロソフトチーム
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信頼できる 25万人以上の人々とチーム

Everything automated transcription should include

Most transcription tools give you text and stop there. Speak delivers transcripts with speaker labels, AI summaries, NLP analytics, and a searchable archive that turns every recording into a queryable knowledge base.

複数の文字起こしエンジン

Choose the engine with the best accuracy for your language, accent, and audio quality. Speak gives you options instead of locking you to a single provider. Better input means better transcripts.

100以上の言語

Transcribe in English, Spanish, French, German, Portuguese, Japanese, and 100+ more with high accuracy. Speak supports multilingual teams and global content workflows out of the box.

話者識別

Automatically detect and label each speaker. Labels carry through transcripts, summaries, and exports so you always know who said what without manual tagging.

会議への自動参加

Connect your calendar and Speak’s notetaker joins Zoom, Teams, and Meet calls automatically. No manual recording, no forgotten sessions, no browser extensions.

AI summaries and action items

Get structured summaries with key points, decisions, and follow-ups the moment transcription completes. Share them with your team or export to your project management tools.

AI Chat on every transcript

Ask questions about any transcript using Claude, Gemini, or GPT. “What was discussed about pricing?” “Summarize the key decisions.” Switch models freely depending on the task.

自然言語処理分析ダッシュボード

Automatic keyword extraction, sentiment analysis, topic detection, and named entity recognition on every transcript. Spot trends and patterns across your entire recording library.

検索可能なアーカイブ

Every transcript is stored, indexed, and full-text searchable. Find any word across your entire library in seconds. Build an institutional knowledge base that grows with every recording.

バッチ処理

Upload multiple files at once. Speak processes them in parallel and delivers transcripts as each completes. Ideal for back catalogs, research projects, and large content libraries.

Why teams switch to Speak for transcription

Tools like Otter, Fireflies, and Rev handle basic transcription. Speak is built for teams that need accurate transcripts and the analysis, automation, and intelligence layer that comes after.

Engine flexibility

Otter, Fireflies, and Rev each use one transcription engine. Speak gives you multiple engines so you get the best accuracy for your specific audio conditions. Different languages, accents, and recording environments perform better on different engines.

Analysis included

Most transcription services stop at the text. Speak includes NLP analytics, AI Chat, and AI summaries on every transcript at no extra cost. You get keywords, sentiment, topics, and named entities automatically.

マルチモデルAI

Analyze transcripts with Claude, Gemini, or GPT. Each model has different strengths for different tasks. Switch freely between them without leaving the platform or paying for separate subscriptions.

Meeting automation

Connect your calendar and Speak handles everything. Auto-join, transcribe, summarize, and store. No browser extensions, no manual steps, no forgotten recordings. Your meetings are captured every time.

AIエージェント

Go beyond passive transcription. Agents automate entire workflows: capture, transcribe, analyze, and distribute insights automatically. Build repeatable processes that run without manual intervention.

Scale with your team

Individual accounts, team workspaces, enterprise deployments. Permissions, shared folders, and collaborative analysis at every tier. Speak grows with your organization without forcing you to change tools.

Built for every transcription workflow

From live meetings to recorded interviews to podcast back catalogs, Speak handles transcription workflows across industries and use cases with consistent accuracy and analysis.

Meeting transcription

Every meeting transcribed automatically with speaker labels, summaries, and action items. Searchable and shareable across your team. Works with Zoom, Teams, and Google Meet.

Interview transcription

Research interviews, customer calls, and media interviews transcribed with high accuracy and speaker attribution. Use AI Chat to code themes and compare responses across participants.

Lecture and webinar transcription

Educational content converted to searchable text. Students and professionals find specific topics without rewatching hour-long recordings. Summaries and keyword extraction included.

Legal transcription

Depositions, hearings, and compliance recordings with accurate timestamps and speaker identification. Build a searchable archive for case preparation and regulatory review.

Media and podcast transcription

Episode transcripts for show notes, blog content, and SEO. Process entire back catalogs in batch. Extract quotes, topics, and guest information automatically.

Voicemail and call transcription

Convert phone recordings to text. Search and organize your call history by keyword, date, or speaker. Never lose important details from voice messages again.

How automated transcription works with Speak

アップロードまたは接続

Upload audio or video files directly, paste URLs from YouTube or other sources, or connect your calendar for automatic meeting transcription. Speak accepts all major file formats including MP3, MP4, WAV, M4A, and more.

Choose your engine

Select the transcription engine optimized for your language and audio conditions. Each engine has different strengths for different scenarios. Speak handles the processing and returns your transcript, usually within minutes.

Get your transcript

Receive accurate transcripts with speaker labels, an AI summary, extracted keywords, topic detection, and sentiment analysis. Everything is stored in your searchable library and ready to share or export.

Analyze and share

Ask AI Chat questions about your transcript, explore NLP analytics, export in any format (Word, CSV, PDF, SRT), and share with your team. Use Zapier integrations to build automated workflows around your transcription data.

Automated transcription in 2026: what matters beyond accuracy

Transcription accuracy is table stakes in 2026. Every major automated transcription tool delivers 95%+ accuracy in clear audio conditions, and the gap between providers continues to narrow. The meaningful differences between transcription platforms are no longer about whether they can convert speech to text accurately. They are about what happens after the transcript is generated: how you search it, analyze it, share it, and turn it into something actionable for your team.

The most important shift in automated transcription is the move from text output to intelligence output. A raw transcript is useful, but a transcript paired with AI summaries, keyword extraction, sentiment analysis, and topic detection becomes a structured data asset. Teams that process dozens or hundreds of recordings per month need more than text files. They need a searchable, analyzable archive that surfaces patterns and insights across their entire library. That is what separates a basic transcription service from a transcription platform built for scale.

Why one transcription engine is not enough

Most transcription tools lock you into a single speech recognition engine. That works fine for standard English recordings in quiet environments, but it falls short when you introduce different languages, regional accents, technical terminology, or noisy recording conditions. Speak offers multiple transcription engines because no single engine is best for every scenario. A research team transcribing French interviews may get better results from one engine, while a legal team processing English depositions may perform better on another. Engine flexibility is a practical advantage that directly affects transcript quality.

Meeting automation changes how teams capture knowledge

Calendar integration and automatic meeting joining have turned transcription from a manual task into background infrastructure. Connect your calendar to 話す, and every meeting on Zoom, Teams, or Google Meet is transcribed automatically. No one has to remember to hit record. No one has to upload files after the call. The AIノートテイカー joins, records, transcribes, summarizes, and stores the result in your searchable archive. For teams that run 20, 50, or 100+ meetings a week, this kind of meeting automation is not a nice-to-have. It is essential infrastructure.

Speak combines automated transcription with a full intelligence platform. Every transcript gets NLP analytics, AI Chat access with Claude, Gemini, and GPT, structured summaries, and integration with tools like Zapier for downstream workflows. AIエージェント take this further by automating entire capture-to-insight pipelines. Upload files, connect your 音声テキスト変換, or let the notetaker handle meetings. The transcription is just the starting point. What you do with it after is where the real value lives.

Teams trust Speak for automated transcription

★★★★★
4.9 G2で

“「私たちは 数週間 定性分析の ある日. 使いやすく、導入も簡単で、サポートも素晴らしかったです。”

コナー H. データアナリスト、G2レビュー

“「高精度、多言語対応、洞察力に富んだ分析。 グーグル そして ザピア あらゆることを効率化しやすくする。”

フォルカー B. COO、G2レビュー

“「以前はメモを書き写すのに45分から30分かかっていた。今は , そして、私は数分でこれを書いています。」”

テッドH. ビジネスオーナー、G2レビュー

“「私はSpeak inを使用しています フランス語と英語 最大2時間の会議に活用しています。時間の節約になり、報告書の精度も向上します。」”

フランソワ L. ファイナンシャルアドバイザー、G2レビュー

“「会議の記録や文書をまとめて、要約してくれるんです。重要なポイントを見逃すこともなく、時間も大幅に節約できます。」”

エルカン T. ビジネス開発、G2レビュー

“「使い方も簡単で、実際に製品開発チームと連絡を取ることができます。 本物の人間.」”

マルクス B. 医療ディレクター、G2レビュー

よくある質問

Common questions about automated transcription, accuracy, language support, and how Speak turns transcripts into actionable intelligence.

How accurate is automated transcription?

Accuracy depends on audio quality, number of speakers, accents, and background noise. In clear recording conditions, most users see accuracy above 95%. Speak offers multiple transcription engines so you can select the one that performs best for your specific language and audio environment. If one engine struggles with a particular accent or terminology, you can try another without re-uploading your file.

スピークの対応言語は?

Speak supports 100+ languages for automated transcription, including English, Spanish, French, German, Portuguese, Japanese, Arabic, Hindi, Korean, Mandarin, and many more. Language availability varies by transcription engine, so some languages may perform better on certain engines. You can select the engine optimized for your target language when uploading or configuring your transcription settings.

Can Speak transcribe meetings automatically?

Yes. Connect your Google Calendar or Microsoft 365 calendar and Speak’s AI notetaker joins your Zoom, Microsoft Teams, and Google Meet calls automatically. Every meeting is transcribed with speaker identification, and you receive an AI summary, action items, and full transcript within minutes of the call ending. No manual recording or file uploads needed for scheduled meetings.

How long does transcription take?

Most transcriptions complete within a few minutes, depending on file length and the engine selected. Short recordings (under 30 minutes) typically finish in under two minutes. Longer files and batch uploads are processed in parallel, so you receive each transcript as it completes. Meeting transcriptions are delivered shortly after the call ends.

What’s the difference between automated transcription and manual transcription?

Automated transcription uses AI speech recognition to convert audio to text in minutes. Manual transcription involves a human typist and can take hours or days. Automated transcription is significantly faster and more affordable, and in 2026 accuracy levels are comparable for most use cases. Speak adds AI summaries, NLP analytics, and searchability on top of automated transcription, delivering capabilities that manual transcription alone cannot provide.

Can I analyze transcripts after they’re created?

Yes. Every transcript in Speak includes automatic NLP analytics with keyword extraction, sentiment analysis, topic detection, and named entity recognition. You can also use AI Chat to ask questions about any transcript or group of transcripts using Claude, Gemini, or GPT. Search across your entire library by keyword, speaker, or date. Export transcripts and analysis in Word, CSV, PDF, or SRT formats.

Start transcribing automatically

Upload files, connect your calendar, or paste a URL. Speak transcribes with your choice of engine and delivers transcripts with speaker labels, AI summaries, NLP analytics, and AI Chat. All included in every plan.

セルフサービスを始める

Create a free account and transcribe your first file in minutes. Get speaker labels, AI summaries, NLP analytics, and AI Chat during your 7-day trial. No credit card required.

私たちのチームと一緒に働きましょう

Need to roll out transcription across your organization? We help teams configure engines, set up meeting automation, and build custom workflows. Book a consult to get started.