クイックスタート
このガイドでは、Speecheloのすべての機能について説明します。
- はじめる — Create your account and run your first voiceover
- AIエンジンの使い方 — Turn any script into an AI voiceover that passes for a human voice
- 句読点の使い方 — Let the software add commas, breathing sounds and pauses where a person would
- コントロールとカスタマイズの使い方 — Adjust pitch, speed and volume until the delivery matches your video
- 35以上の言語の使い方 — Publish the same script in multiple languages without hiring a translator
- 30種類の声の使い方 — Choose from male and female voices that suit each project type
- How to Use Cloud-Based Software — Work from any computer with a browser and an internet connection
- 高速生成時間の使い方 — Convert text into finished audio in under ten seconds
- 声のトーンの使い方 — Switch between a normal tone, serious tone or joyful tone in one click
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’ve paid for Speechelo and used it for eight months across client work and my own ユーチューブ channel. Every screen below comes from real hands-on use, not a vendor demo.
Speecheloはクラウドベースの テキスト読み上げ app that turns written text into an AI voiceover.
It was one of the better text-to-speech programs on the market back in 2021, and it still holds up for creators who want a one-time payment instead of a subscription.
Most people only ever paste 文章 and hit generate.
This guide shows you how to use Speechelo properly — every feature, step by step.
Speecheloチュートリアル
This How to Use Speechelo tutorial walks through each feature in order, from your first login to the tone and ピッチ controls that most users never touch.
スピーチロ
Turn any script into a human-sounding voiceover in under 10 seconds. Over 30 voices, 23+ languages, and no monthly fees — you pay once. Backed by a 60-day money-back guarantee.
Speechelo の利用開始
Before any feature makes sense, get the account set up.
約3分かかります。
Here is what my own first week with the software looked like:
それでは、各ステップを順を追って見ていきましょう。
ステップ1：アカウントを作成する
Go to the Speechelo website and click the buy button.
There is no free trial, but you get 60 days to ask for a refund.
✓ チェックポイント: Your login details arrive by email within a few minutes.
ステップ2：ダッシュボードを開く
Log in from any browser. Nothing gets installed on your computer.
You land on a single screen with a large text box in the middle.
✓ チェックポイント: You can see the online text editor and the 声 list beside it.
Step 3: Run a Test Voiceover
Paste two sentences, pick any 声 and click generate.
Listen to the result before you build a real script around it.
✅ 完了: これで、以下のすべての機能をご利用いただけます。
Speechelo AIエンジンの使い方
AIエンジン lets you turn any script into an AI voiceover that passes for a human voice.
The AI engine is the part of this speech tool that does the heavy lifting. It runs on machine learning models trained on real recordings, so the voice sounds far closer to a person than older artificial voices did.
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
Open the online text editor and paste your script into the box.
Speechelo text can come from a blog post, a sales page or a rough outline.
Step 2: Switch to the AI Engine
Speechelo has a standard engine and an AI engine. Pick the AI engine for the best text quality.
これがその様子です。
✓ チェックポイント: A waveform bar appears with a play button next to it.
ステップ3：生成とリスニング
Click generate, then play the preview to listen before you save anything.
✅ 結果: You have a finished AI voiceover ready to download as an MP3.
💡 プロのヒント: Run the same paragraph through both engines and compare. The difference in voice sounds is easiest to hear on long sentences.
Speecheloの句読点配置の使い方
句読点の位置 lets you let the software add commas, breathing sounds and pauses where a person would.
Most text to speech app output fails because it reads straight through. Speechelo adds inflections, breathing sounds and longer pauses automatically, which is why 98% of listeners cannot tell the result is not a real human voice.
以下に、その使用方法をステップごとに説明します。
Step 1: Turn On Auto Punctuation
Tick the punctuation box before you generate anything.
The tool then scans your text and marks natural breathing points.
Step 2: Insert Manual Pauses
Add a double comma anywhere you want a longer pause than normal.
これがその様子です。
✓ チェックポイント: Short breaths appear between sentences instead of one flat run.
Step 3: Preview the Rhythm
Play it back and listen for spots where the voice rushes.
✅ 結果: Your audio breathes like a narrator instead of a computer reading aloud.
💡 プロのヒント: Break any sentence over 20 words into two. Auto punctuation is far more accurate on short lines.
Speecheloコントロールとカスタマイズの使い方
コントロールとカスタマイズ lets you adjust pitch, speed and volume until the delivery matches your video.
This is where you customize the delivery. Three sliders control pitch, speed and volume, and you can emphasize specific words by highlighting them before you generate.
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 Sliders
Find the control panel under the voice picker.
Speed and pitch both run on a simple scale.
Step 2: Highlight Words to Emphasize
Select the words you want stressed, then apply the emphasis tag.
これがその様子です。
✓ チェックポイント: The stressed words now land harder than the rest of the line.
Step 3: Save Your Settings
Generate again and save the version you like best.
✅ 結果: A voiceover paced to match the cuts in your video.
💡 プロのヒント: Drop the speed slightly for training content. A slower pace gives viewers time to focus on what is on screen.
Speecheloの使い方（35以上の言語に対応）
35以上の言語 lets you publish the same script in multiple languages without hiring a translator.
Speechelo can generate voice overs in more than 23 languages, which makes one script reach several languages worth of audience. Quality does vary, and non-English output can sound more robotic than the English voices.
以下に、その使用方法をステップごとに説明します。
Step 1: Pick Your Language
Open the language dropdown above the voice list.
Adding a new language takes one click and no extra fee.
Step 2: Paste the Translated Text
Speechelo reads what you give it. It does not translate for you.
これがその様子です。
✓ チェックポイント: The voice list refreshes to show only voices for that language.
Step 3: Test a Short Sample First
Generate one paragraph and check the pronunciation before doing the whole script.
✅ 結果: The same article now exists as audio for a second market.
💡 プロのヒント: Spell tricky names phonetically. Converting text this way fixes most mispronunciations in seconds.
Speechelo 30 Voicesの使い方
30の声 lets you choose from male and female voices that suit each project type.
The standard version ships with 30 voices. The pro version unlocks even more voices, over 171 across 23+ languages. The picker sorts artificial voices into categories by language and gender.
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 the Voice List
Scan the male and female voices for your chosen language.
Each one has a sample you can play 即座に.
Step 2: Audition Three Options
Generate your opening line with three different voices.
これがその様子です。
✓ チェックポイント: Your chosen voice is highlighted and the preview matches it.
Step 3: Lock In Your Pick
Use the same voice across a series so it stays consistent.
✅ 結果: A voice that fits the project instead of the first one on the list.
💡 プロのヒント: Female voices test better for training videos. Deeper male voices work better for sales content that needs to sound trustworthy.
How to Use Speechelo Cloud-Based Software
Cloud-Based Software lets you work from any computer with a browser and an internet connection.
Speechelo is cloud-based software. There is nothing to install, so you can sit down at any computer with internet access and pick up where you stopped.
以下に、その使用方法をステップごとに説明します。
Step 1: Log In From Any Device
Open the dashboard in a browser and sign in.
Your saved audio files stay in your account.
ステップ2：接続状況を確認する
A weak connection is the usual cause of a stalled render.
✓ チェックポイント: Your previous projects load in the dashboard history.
Step 3: Download What You Need
Pull finished files down as MP3 or WAV whenever you want them.
✅ 結果: Access to your whole library from a laptop, desktop or borrowed computer.
💡 プロのヒント: Download every file the day you make it. Local copies save you from re-generating work later.
How to Generate Speechelo Audio Fast
高速世代時間 lets you convert text into finished audio in under ten seconds.
Speed is the reason a lot of people stick with this app. Speechelo can generate a voiceover in less than 10 seconds after you paste your text.
以下に、その使用方法をステップごとに説明します。
Step 1: Keep Scripts Short
Split long scripts into scenes and generate each one separately.
Shorter blocks render faster and are easier to re-cut.
Step 2: Generate While You Edit
Start the render and switch back to your timeline.
これがその様子です。
✓ チェックポイント: The download link appears within a few seconds of clicking generate.
Step 3: Import Into Your Editor
Drop the finished audio into your video creation software.
✅ 結果: A full narration track built in the time a フリーランサー takes to reply.
💡 プロのヒント: Name each file by scene number before you download. It saves real time when you assemble the video.
How to Use Speechelo Voice Tones
声のトーン lets you switch between a normal tone, serious tone or joyful tone in one click.
Every voice supports three delivery styles. A normal tone suits explainers, a serious tone suits corporate work, and a joyful tone suits ads and YouTube intros.
以下に、その使用方法をステップごとに説明します。
Step 1: Pick the Tone
Select normal, serious or joyful under the voice you chose.
The same voice reads the same line differently in each.
Step 2: Generate All Three
Make one version per tone and compare them side by side.
これがその様子です。
✓ チェックポイント: Each version sounds noticeably different despite identical text.
Step 3: Match Tone to Purpose
Keep one tone per video so the narration stays consistent.
✅ 結果: Narration whose mood matches what the video is actually asking for.
💡 プロのヒント: A joyful tone on a long tutorial gets tiring fast. Save it for intros and closing calls to action.
Speechelo Proのヒントとショートカット
After eight months with this tool, these are the tips that actually saved me time.
キーボードショートカット
| アクション | ショートカット |
|---|---|
| Paste text into the editor | Ctrl + V |
| Select all text to replace | Ctrl + A |
| Play or pause the preview | スペースバー |
| Undo an edit in the text box | Ctrl + Z |
ほとんどの人が見逃す隠れた機能
- The merge tool: Combine several audio files into one track without opening an editor.
- Background music library: The pro version includes background music you can lay under the narration.
- A cool feature in the tone menu: Generate the same line in all three tones, then keep whichever fits.
- Emphasis tags: Highlight specific words before generating and the voice stresses them properly.
Those four alone cover most of what makes the app worth keeping.
Support is email-only, so expect a day or two for a reply.
Speecheloでよくある間違いを避ける方法
Mistake #1: Dumping a Whole Article In at Once
❌ 間違い: Pasting a 2,000-word article and hitting generate, then hunting for the one bad sentence.
✅ 右: Generate scene by scene. Short blocks are quicker to fix and easier to re-cut.
Mistake #2: Ignoring the Character Limit
❌ 間違い: Assuming your full script fits. The standard version caps at 700 words per voiceover.
✅ 右: Check the character limit first — 5,000 characters standard, 20,000 on the pro version.
Mistake #3: Selling Client Work on the Standard Licence
❌ 間違い: Using standard-version audio in a paying client’s promo video.
✅ 右: Buy the Pro upgrade. You need the commercial license for client work or 仕事 プロモーション。
Speecheloのトラブルシューティング
Problem: The Voice Sounds Robotic
原因： You are on the standard engine, or using a language other than English.
修理： Switch to the AI engine, turn on punctuation, and drop the speed slightly. Non-English artificial voices stay weaker regardless.
Problem: Generation Never Finishes
原因： A dropped connection, since the software runs entirely in the cloud.
修理： Refresh the page, check your internet, then generate a shorter block of text.
Problem: Names Are Pronounced Wrong
原因： The engine guesses at unusual spellings and brand names.
修理： Rewrite the word the way it sounds. Converting text phonetically fixes it almost every time.
📌 注記： If none of these help, contact Speechelo support through your account dashboard.
Speecheloとは何ですか？
スピーチロ is a cloud-based text to speech tool that converts written text into a voiceover in 23 languages.
Think of it like a voice actor who works for a flat fee and never asks for a retake.
Here’s my full walkthrough of the software:
主な機能は以下のとおりです。
- AIエンジン： Builds natural speech using machine learning instead of flat robotic playback
- 句読点の配置： Adds inflections and breathing sounds so speech never sounds rushed
- コントロールとカスタマイズ: Fine control over pitch and speed for every single line
- 35以上の言語： Generate speech in over 23 languages from one dashboard
- 30の声： Thirty artificial voices in the standard version, far more in Pro
- クラウドベースのソフトウェア： Nothing to install, so your projects follow you between machines
- 高速生成時間： Voiceovers render in seconds, so you can iterate quickly
- 声のトーン： Three delivery styles that change how the same script lands
The artificial intelligence behind it has improved a lot in recent years, though it no longer leads the market.
For example, a 60-second sales script takes about a minute from paste to finished download.
For the full breakdown, see our Speecheloのレビュー.
Speecheloの料金
Speecheloの2026年の費用は以下のとおりです。
| プラン | 価格 | 最適な用途 |
|---|---|---|
| Speechelo 生涯ライセンス | $47 | Creators who want lifetime access with no monthly fees |
無料トライアル: No free tier. The 60-day money-back guarantee is the closest thing to risk-free access.
返金保証: Yes — 60 days from purchase.
That single one-time payment is the strongest argument for the app. Most rivals charge every month forever.
Speechelo offers a 60-day refund window, which is genuinely helpful when you cannot test it first.
💰 最もお得な価格: The Lifetime License at $47 — one payment, permanent access, and a refund window long enough to test it properly.
Add the Pro upgrade only if you need the commercial license, background music or a longer character limit.
Speecheloと代替案の比較
How does Speechelo compare in 2026? Here is the landscape:
| 道具 | 最適な用途 | 価格 | 評価 |
|---|---|---|---|
| スピーチロ | Budget voiceovers with no monthly fees | 47ドル（1回限り） | ⭐ 3.4 |
| マーフAI | Polished corporate narration | 月額29ドル | ⭐ 4.6 |
| イレブンラボ | The most realistic voices | 月額5ドル | ⭐ 4.8 |
| スピーチファイ | 記事を聞く | 月額11ドル | ⭐ 4.4 |
| プレイ.ht | Bulk audio and API access | 月額39ドル | ⭐ 4.3 |
| 説明 | Editing video through text | 月額12ドル | ⭐ 4.5 |
| ロボ | 感情の幅 | 月額24ドル | ⭐ 4.4 |
| リボイス | Emotion-based delivery | 47ドル（1回限り） | ⭐ 4.1 |
おすすめ商品：
- 総合ベスト： ElevenLabs — the most realistic voice quality available today.
- ベスト予算： Speechelo — one payment, no monthly fees, decent English output.
- 初心者におすすめ： Speechelo — a single screen, no technical experience needed.
- 動画制作者におすすめ： Descript — narration and editing in the same app.
🎯 Speecheloの代替案
Looking for Speechelo alternatives? Here are all the options worth testing:
- 🚀 マーフAI: Cleaner studio-grade output and a built-in editor, though it runs on monthly fees.
- 💰 スピーチファイ： Best for listening to documents and articles rather than producing narration.
- 🎨 説明: Edits video by editing text, with voice cloning bundled in.
- ⚡ プレイ.ht: Huge voice library and an API for developers who need bulk audio.
- 🔒 ロヴォ： Strong emotion control and a licensing model built for agencies.
- 🧠 イレブンラボ: The most realistic AI voices on the market right now.
- 👶 リスト番号: Simple dashboard that turns any blog post into a ポッドキャスト 餌。
- 🏢 ポッドキャスト: Recording, editing and hosting in one place for podcast teams.
- 🔧 ダプダブ: Pairs voice generation with talking avatars for short-form video.
- 🌟 ウェルサイドラボ: Enterprise-grade consistency for brands that need one fixed voice.
- ⭐ リボイスャー: Emotion-based text to speech at a similar one-time payment price.
- 🎯 リードスピーカー: Accessibility-first reading tools for websites and public services.
- 💼 ナチュラルリーダー: Free tier that reads documents aloud on desktop and mobile.
- 📊 改変: Voice changer and performance tools aimed at game audio.
- 🔥 TTSOpenAI: Cheap access to modern AI voices through a stripped-back web app.
- 🚀 ヒューム: Reads emotional context in text and adjusts delivery to match.
全リストについては、こちらをご覧ください。 Speecheloの代替案 ガイド。
⚔️ Speechelo と比較
Here is how Speechelo stacks up head to head:
- Speechelo vs Murf AI: Murf wins on polish and editing. Speechelo wins on price with no monthly fees.
- Speechelo 対 Speechify: Speechify is for consuming text. Speechelo is for creating voice overs you publish.
- Speechelo vs Descript: Descript is a full editor. Speechelo is a focused speech tool that costs far less.
- Speechelo vs Play.ht: Play.ht has more voices and an API. Speechelo is simpler and cheaper long term.
- スピーチチェロ対ロヴォ： Lovo gives finer emotional control. Speechelo is quicker for straightforward narration jobs.
- Speechelo vs ElevenLabs: ElevenLabs sounds more realistic. Speechelo costs a fraction of it over a year.
- Speechelo vs Listnr: Listnr is built for podcasters. Speechelo suits video creators adding narration tracks.
- Speechelo vs Podcastle: Podcastle records real people too. Speechelo only generates artificial voices from text.
- スピーチロ vs ダップダブ: Dupdub adds avatars. Speechelo sticks to audio and does it in fewer clicks.
- Speechelo vs WellSaid Labs: WellSaid targets big brands with big budgets. Speechelo targets solo creators.
- Speechelo vs Revoicer: Both use a one-time payment model. Revoicer leans harder into emotional delivery.
- Speechelo vs ReadSpeaker: ReadSpeaker serves accessibility compliance. Speechelo serves marketing and YouTube content.
- Speechelo vs NaturalReader: NaturalReader has a free tier. Speechelo has better tone control for published work.
- スピーチチェロ vs オルタード: Altered changes an existing recording. Speechelo builds the audio from written text.
- Speechelo vs TTSOpenAI: TTSOpenAI is cheaper per use. Speechelo bundles punctuation and tone tools in one app.
- スピーチチェロ対ヒューム: Hume reads emotional intent automatically. Speechelo gives you manual control over tone instead.
今すぐSpeecheloを使い始めましょう
You now know how to use Speechelo across every major feature:
- ✅ AIエンジン
- ✅ 句読点の位置
- ✅ コントロールとカスタマイズ
- ✅ 35以上の言語に対応
- ✅ 30の声
- ✅ Cloud-Based Software
- ✅ 高速生成時間
- ✅ 声のトーン
次のステップ： Pick one feature and try it today.
ほとんどの人はAIエンジンから始めます。
Paste a paragraph, choose a voice, and you will have usable audio in under a minute.
よくある質問
Speecheloはどのように機能しますか？
You paste text into the online text editor, pick one of 30 voices and a tone, then click generate. The AI engine returns a downloadable MP3 in under 10 seconds.
初心者向けのナレーションのやり方は？
Write a short script, read it aloud to check the rhythm, then generate it. Keep sentences under 20 words and turn on automatic punctuation for natural pauses.
30秒のナレーションにはいくら請求すれば良いでしょうか？
Freelance rates for a 30-second read usually run $50 to $150. Producing it yourself with a $47 lifetime licence pays for itself on the first job.
テキストを音声に変換するにはどうすればよいですか？
Paste your text, select a language and voice, choose a normal, serious or joyful tone, then generate. Download the finished audio as MP3 or WAV.
How to use Speechelo?
Log in, paste your script, pick a voice and tone, enable punctuation, then generate. Preview the result, adjust pitch or speed, and download the file.
English 
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Portuguese 
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Turkish 
Dutch 
Polish 
Indonesian 
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Vietnamese 