『Hour One：2026年におけるAI動画活用究極ガイド』の使い方とは？

クイックスタート

このガイドでは、Hour Oneのすべての特集記事を網羅しています。

• はじめる — Create your account and complete the basics
• 言語と音声の使い方 — Speak to any audience in over 140 languages with natural speech
• 動画翻訳の使い方 — Turn one finished video into dozens of localized versions
• AIアバターの使い方 — Pick from 100+ presenters instead of booking a studio
• ビデオテンプレートの使い方 — Start from marketing, sales, or training layouts built for you
• AIビデオツールの使い方 — Hand off color correction, sound cleanup, and routine edits
• リアルな人間アバターの使い方 — Use presenters with lifelike appearance and human micro-expressions
• カスタムアバター作成の使い方 — Build a digital twin that looks and sounds like you
• シンプルなテキストビデオの使い方 — Paste a script and produce a finished video in minutes
• API連携の使い方 — Generate personalized videos at scale from your own systems

所要時間： 各作品につき5分

このガイドには以下の内容も含まれています。 プロのヒント | よくある間違い | トラブルシューティング | 価格 | 代替案

このガイドを信頼する理由

I have used Hour One for eight months and tested every feature in this article.

I personally rebuilt our entire onboarding series inside it.

This tutorial comes from real projects, not vendor screenshots.

Hour One is a text-to-video platform that turns a script into a presenter-led video.

Most people only ever create videos with one avatar and one voice.

That leaves the useful tools untouched.

This guide shows you how to use Hour One properly, step by step.

1時間目のチュートリアル

This How to Use Hour One tutorial walks through every feature in order, from first log-in to API work.

1時間目

Turn a plain script into a presenter-led video in minutes. Hour One gives you 100+ realistic avatars, 音声クローン, and video in over 140 languages. Start on the free trial before you pay anything.

今すぐ1時間目を試してみましょう →

レビュー全文を読む →

1時間目の代替案 →

1時間目から始めましょう

Complete this one-time setup before you touch any feature.

約3分かかります。

Watch my walkthrough first:

それでは、各ステップを詳しく見ていきましょう。

ステップ1：アカウントを作成する

Go to the Hour One website and click Start Free.

Enter your work email and set a password.

First things first: confirm the message in your 受信トレイ.

✓ チェックポイント: Your account shows as verified.

ステップ2：ダッシュボードを開く

Hour One runs in the browser, so there is nothing to install.

Log in and the dashboard loads your recent templates and project folders.

これがその様子です。

✓ チェックポイント: You can see the main dashboard and a New Video button.

ステップ3：ブランドの基本を設定する

Upload your logo, brand colours, and preferred font once.

Here’s what happens next: every video you create inherits those settings.

第1時間目の言語と声の使い方

言語と声 lets you speak to any audience in over 140 languages with natural speech.

以下に、その使用方法をステップごとに説明します。

Step 1: Open the Voice Panel

Select your scene, then click the voice dropdown on the right.

Step 2: Pick Language and Accent

Choose from over 140 languages, then set accent and emotional tone.

これがその様子です。

✓ チェックポイント: The waveform preview updates with your new voice.

Step 3: Preview With Listen

Hit Listen to catch pronunciation errors before you spend render credits.

How to Use Hour One Video Translator

ビデオ翻訳 lets you turn one finished video into dozens of localized versions.

以下に、その使用方法をステップごとに説明します。

Step 1: Select a Finished Video

Open any completed project from your dashboard, then click Translate.

ステップ2：対象言語を選択する

Tick every market you need. Hour One rebuilds the speech and リップシンク.

これがその様子です。

✓ チェックポイント: A separate render job appears for each language you picked.

ステップ3：確認とエクスポート

Watch each version, then download or publish it straight to your channels.

Hour One AIアバターの使い方

AIアバター lets you pick from 100+ presenters instead of booking a studio.

以下に、その使用方法をステップごとに説明します。

ステップ1：アバターライブラリを開く

Click Characters in the left sidebar to load the full 名簿.

Step 2: Filter by Look and Setting

Narrow more than 100 presenters by age range, wardrobe, and background.

これがその様子です。

✓ チェックポイント: Your chosen presenter drops into the canvas preview.

Step 3: Set Framing and Position

Drag the avatar, then pick close-up or wide framing for the shot.

Hour Oneのビデオテンプレートの使い方

ビデオテンプレート lets you start from marketing, sales, or training layouts built for you.

以下に、その使用方法をステップごとに説明します。

Step 1: Browse by Use Case

Templates are grouped by marketing, sales, and training so you start faster.

Step 2: Open a Related Template

Click any related layout to load its scenes, components, and pacing.

これがその様子です。

✓ チェックポイント: The template opens with placeholder text you can overwrite.

ステップ3：コンテンツを挿入する

Replace the copy, colours, and logo to maintain brand consistency.

Hour One AIビデオツールの使い方

AIビデオ ツール lets you hand off color correction, sound cleanup, and routine edits.

以下に、その使用方法をステップごとに説明します。

Step 1: Open the Enhance Tab

Find it above the timeline once your first scene is created.

Step 2: Run Automatic Cleanup

Hour One handles colour correction, sound levelling, and upscaling for you.

これがその様子です。

✓ チェックポイント: A before-and-after slider shows the corrected footage.

Step 3: Add Generated Graphics

Ask for charts or animations, and Hour One builds them from your script.

Hour Oneのリアルな人間アバターの使い方

リアルな人間アバター lets you use presenters with lifelike appearance and human micro-expressions.

以下に、その使用方法をステップごとに説明します。

Step 1: Choose a Realistic Presenter

Filter the library to the photoreal set marked Realistic.

Step 2: Tune Delivery and Gestures

Adjust pacing, emphasis, and hand movement so the speech feels human.

これがその様子です。

✓ チェックポイント: The preview shows natural blinking and small head movement.

Step 3: Check the Close-Up

Zoom in and confirm the appearance holds up at full screen size.

How to Use Hour One Custom Avatar Creator

カスタムアバター作成 lets you build a digital twin that looks and sounds like you.

以下に、その使用方法をステップごとに説明します。

Step 1: Record Your Footage

Upload two minutes of yourself talking to camera in even light.

Step 2: Clone Your Voice

Read the supplied passage aloud, then upload the audio for voice cloning.

これがその様子です。

✓ チェックポイント: Hour One confirms both the face and voice models are training.

Step 3: Approve the Result

Wait for the build, then test your twin on a short script.

How to Use Hour One Text-to-Video Generator

シンプルなテキストビデオ変換 lets you paste a script and produce a finished video in minutes.

以下に、その使用方法をステップごとに説明します。

ステップ1：スクリプトを貼り付ける

Drop raw text into the editor. Hour One splits it into scenes.

ステップ2：スクリプトウィザードを使用する

Ask the wizard to rephrase a line or shift the tone.

これがその様子です。

✓ チェックポイント: Each paragraph becomes its own scene card.

ステップ3：ビデオを生成する

Click Generate and wait while voiceover and visuals are produced together.

Hour One API連携の使い方

API統合 lets you generate personalized videos at scale from your own systems.

以下に、その使用方法をステップごとに説明します。

ステップ1：APIキーを取得する

Open Settings, then Developers, and create a key for your app.

Step 2: Fill In a CSV

Add one row per viewer. Every column becomes a variable in the script.

これがその様子です。

✓ チェックポイント: The dashboard logs each generated video against its source row.

Step 3: Trigger the Batch

Post the file to the endpoint and collect the finished links.

第1時間：プロのヒントとショートカット

After eight months of daily use, here are the shortcuts I keep coming back to.

They are the difference between an efficient session and a wasted afternoon.

キーボードショートカット

ほとんどの人が見逃す隠れた機能

• Script wizard rewrite: Highlight a line and ask for a shorter, warmer version.
• Listen button: Hear the speech before rendering and save wasted credits.
• Project folders: Group related videos so nothing gets lost at scale.
• PowerPointのインポート: Slides become scenes, and your notes become the script.
• Shareable link: Send a review link instead of a file, then keep feedback in one place.

Here’s what that tidy dashboard looks like in practice:

Hour One also connects to Slack and OneDrive, which keeps assets up to date.

Keeping brand resources in one place ends up saving hours across a busy month.

1時間目：避けるべきよくある間違い

Three challenges trip up almost every new Hour One user.

Mistake #1: Rendering Before Listening

Mistake #2: Writing for Readers, Not Viewers

Mistake #3: Treating Training Videos as One-Way

1時間目のトラブルシューティング

Problem: The avatar mispronounces a name

原因： The word is not in the pronunciation dictionary for that language.

修理： Spell it phonetically in the script, then check it with Listen.

Problem: Rendering seems stuck

原因： Long multilingual jobs are resource intensive and queue behind other tasks.

修理： Wait ten minutes before retrying. Re-submitting doubles the queue and burns credits.

Problem: Your custom avatar looks wrong

原因： The source footage had uneven light or too little material to learn from.

修理： Re-record two full minutes facing a window. Poor input is no accident.

📌 注記： If none of these fix your issue, contact Hour One support.

1時間目とは何ですか?

1時間目 AIビデオです ジェネレータ that turns written text into a presenter-led video.

Think of it as a studio, a camera crew, and a voice actor behind one browser tab.

こちらの簡単な概要をご覧ください。

主な機能は以下のとおりです。

• 言語と声： Over 140 languages with accent and emotional tone control
• 動画翻訳： One click turns a finished video into new markets
• AIアバター: A library of 100+ diverse presenters, ready to record
• ビデオテンプレート: Layouts sorted by marketing, sales, and training use cases
• AI ビデオツール: Automatic color correction, sound cleanup, and generated graphics
• リアルな人間アバター： Presenters with lifelike appearance, posture, and eye contact
• カスタムアバター作成: Your own face and cloned voice, on demand
• シンプルなテキストからビデオへの変換： Script in, finished video out, no editing timeline
• API統合: Bulk and personalized video generation from your own stack

仕事es use it for product marketing, sales outreach, and internal training materials.

The good thing is that nothing is filmed, so updating a video later stays cost effective.

詳細なレビューについては、こちらをご覧ください。 1時間目のレビュー.

1時間目の料金

2026年におけるHour Oneの料金は以下の通りです。

無料トライアル: Yes — the Free Trial plan lets you produce test videos at no cost.

返金保証: Not advertised, so treat the trial as your safety net.

💰 最もお得な価格: Lite — it is the most cost effective way to keep a weekly video habit going.

1時間目と代替案

How does Hour One compare? Here’s the competitive picture:

おすすめ商品：

• 総合ベスト： Synthesia — the deepest feature set for large teams.
• ベスト予算： Vidnoz — a usable free tier for occasional videos.
• 初心者におすすめ： Hour One — templates do the structural thinking for you.
• パーソナライズされたアウトリーチに最適： Hour One — its API handles bulk video well.

🎯 1時間目の代替案

Hour Oneの代替番組をお探しですか？おすすめの番組はこちらです。

• 🚀 ヘイジェン: Sharper avatar realism and faster rendering for social-first video.
• 🌟 シンセシア： The enterprise standard, with strong compliance and training controls.
• 🧠 コロシアン： Built for learning teams, with branching interactive scenarios.
• 🎨 ヴィード： A full editor first, avatars second. Good for mixed footage.
• 👶 エライ： Simple course video from a URL or slide deck.
• 💰 ヴィドノズ: Generous free tier for anyone testing AI video cheaply.
• ⚡ ディープブレイン: Fast news-style anchors and quick script turnaround.
• ⭐ シンセシス： Strong voice library if audio quality matters more than avatars.
• 🔧 した： Developer-friendly API for animating a single still photo.
• 📊 ヴィルボ： Cheap bulk avatar video aimed at e-commerce sellers.
• 💼 ヴィドヤード： Sales video hosting with tracking and engagement analytics.
• 🔥 フリキ: Text-to-video with a huge stock library and quick voiceovers.
• 🎯 スピーチファイ： Voice-first tool for turning documents into natural speech.
• 🏢 ビデオ内: Prompt-to-video with heavy template and stock support.
• 🔒 創造する: Ad-focused video built from a product page link.
• 👶 キャプションAI: Mobile-first captioning and talking-head cleanup.

全リストについては、こちらをご覧ください。 1時間目の代替案 ガイド。

⚔️ 1時間目の比較

Hour Oneが各競合製品と比べてどうなのか、以下に示します。

• 1時間目 vs HeyGen: HeyGen wins on avatar realism. Hour One wins on templates and structure.
• Hour One vs Synthesia: Synthesia has more features. Hour One is easier for a first video.
• 1時間目 vs コロシアン： Colossyan is better for interactive courses. Hour One is faster for marketing.
• 1時間目 vs Veed： Veed handles real footage better. Hour One handles pure avatar video better.
• 1時間目 vs エライ： Elai converts decks well. Hour One offers stronger custom avatar creation.
• 1時間目 vs Vidnoz： Vidnoz is cheaper. Hour One produces cleaner output for client work.
• Hour One vs Deepbrain: Deepbrain suits news formats. Hour One suits sales and training.
• 1時間目 vs Synthesys： Synthesys leads on voice range. Hour One leads on finished video quality.
• 1時間目 vs D-ID： D-ID animates photos. Hour One builds complete multi-scene videos.
• Hour One 対 Virbo: Virbo targets cheap bulk output. Hour One targets brand-consistent output.
• 1時間目 vs Vidyard： Vidyard hosts and tracks video. Hour One actually creates it.
• 1時間目 vs フリキ： Fliki leans on stock footage. Hour One leans on human presenters.
• Hour One vs Speechify: Speechify is audio only. Hour One delivers the visual side too.
• 1時間目 vs InVideo： InVideo suits stock-heavy edits. Hour One suits presenter-led explainers.
• 1時間目 vs Creatify: Creatify is built for ads. Hour One is built for wider business video.
• 1時間目 vs 字幕AI: Captions AI polishes phone footage. Hour One removes filming completely.

今すぐ1時間目を使い始めましょう

あなたはHour Oneの主要機能をすべて使いこなせるようになりました。

• ✅ 言語と音声
• ✅ 動画翻訳
• ✅ AIアバター
• ✅ ビデオテンプレート
• ✅ AIビデオツール
• ✅ リアルな人間アバター
• ✅ カスタムアバター作成
• ✅ シンプルなテキストからビデオへの変換
• ✅ API連携

次のステップ： どれか一つの機能を選んで、今すぐ試してみてください。

ほとんどの人は、シンプルなテキストビデオ変換から始めます。

Finally, aim to publish one short video this week rather than a perfect one next month.

よくある質問

1時間目はどのように進められますか？

You paste a script, pick an avatar and voice, then click generate. Hour One creates the voiceover, visuals, and lip sync, and returns a finished video file.

Hour One AIは信頼できるものですか？

Yes. Hour One is an established AI video company used by enterprise marketing and training teams, with paid plans, published pricing, and standard business support.

最初の1時間は無料ですか？

There is a Free Trial plan at $0 for testing. Ongoing use needs Lite at $30/month, Business at $112/month, or custom Enterprise pricing.

最も優れたテキスト動画変換AIは何ですか？

Synthesia leads on depth and HeyGen on avatar realism. Hour One is the easier pick when you want templates and fast, repeatable business video.

AIはチュートリアル動画を作成できるか？

Yes. Hour One turns a written tutorial into a presenter-led video with captions, making instructional content far quicker to produce and update.