빠른 시작

이 가이드에서는 Synthesia의 모든 기능을 다룹니다.
- 시작하기 — Create your account and finish basic setup
- AI 아바타 사용 방법 — Pick from 150+ AI avatars or build a personal avatar of yourself
- 텍스트 음성 변환 사용 방법 — Turn your script into natural AI voices across 120+ languages and accents
- 사용자 지정 가능한 템플릿 사용 방법 — Start from 250+ pre-designed templates built for training and marketing
- AI 비디오 편집기 사용 방법 — Edit scenes, timing and animations without touching a complicated timeline
- 협업 및 공유 기능 사용 방법 — Share projects, collect timestamped feedback and publish anywhere
- How to Use AI Video Assistant — Turn a topic, prompt or public URL into a finished video draft
- How to Use AI Screen Recorder — Record product walkthroughs and pair them with an AI presenter
- 원클릭 번역 사용 방법 — Dub finished videos into 30+ languages with lip-sync that stays frame-accurate
- 인터랙티브 비디오 사용 방법 — Add clickable hotspots, quizzes and branching paths to passive training videos
소요 시간: 각 작품당 5분
이 가이드에는 다음 내용도 포함되어 있습니다. 프로 팁 | 흔히 저지르는 실수 | 문제 해결 | 가격 | 대안
이 가이드를 신뢰해야 하는 이유
I started making Synthesia videos months ago and have tested every feature here myself.
This tutorial comes from real projects, not vendor screenshots.

Synthesia is the AI 비디오 generator most companies land on first.
하지만 대부분의 사용자는 플랫폼이 할 수 있는 일의 극히 일부분만 활용할 뿐입니다.
이 가이드는 모든 주요 기능 사용 방법을 안내합니다.
단계별 설명과 스크린샷, 전문가 팁을 함께 제공합니다.
Synthesia 튜토리얼
This How to Use Synthesia tutorial walks through the whole video creation process, from your first account to advanced tricks.

신세시아
Turn plain 텍스트 into studio-quality videos with AI avatars and voiceovers in 140+ languages. No camera, no crew, no waiting on an edit. Start free with three minutes of video per month.
Synthesia 시작하기
무엇을 만들기 전에 먼저 이 일회성 설정을 완료하세요.
약 3분 정도 걸립니다.
Here is what my own first week looked like:
이제 각 단계를 하나씩 살펴보겠습니다.
1단계: 계정 생성
Go to the Synthesia website and click Get Started Free.
회사 이메일 주소를 입력하고 비밀번호를 만드세요.
✓ 검문소: 확인하세요 받은 편지함 확인 이메일을 위해서요.
2단계: 웹 앱을 엽니다.
Synthesia runs in the browser, so there is nothing to install.
Log in and the dashboard loads with your recent projects and templates.
이것이 어떤 모습인지 보여드리겠습니다:

✓ 검문소: You should see the main dashboard and a New Video button.
Step 3: Finish Onboarding
Answer the short setup questions about your team and use case.
Synthesia uses those answers to surface relevant templates on your home page.
Upload your logo and brand colours if you are on a paid plan.
✅ 완료: 이제 아래의 모든 기능을 사용할 준비가 되었습니다.
Synthesia AI 아바타를 사용하는 방법
AI 아바타 let you put a presenter on screen without hiring one.
다음은 단계별 사용 방법입니다.
Step 1: Open the Avatars Tab
Click Avatars in the left panel of the editor.
You get 150+ diverse AI avatars sorted by style, age and setting.
Step 2: Pick a Framing
Choose waist-up shots for intros and chest-up shots for detailed explanations.
Add gestures like head nods or raised eyebrows so the delivery feels less stiff.
이것이 어떤 모습인지 보여드리겠습니다:

✓ 검문소: The avatar preview sits on your canvas at the framing you chose.
Step 3: Save It to the Scene
Drag your chosen avatar onto the canvas and lock the position.
Repeat for the rest of your scenes to keep one presenter throughout.
✅ 결과: Your video now has a consistent AI presenter across every scene.
💡 꿀팁: A custom personal avatar costs $1,000 per year. Test the stock avatars first before you commit.
Synthesia 텍스트 음성 변환 기능 사용 방법
텍스트 음성 변환 turns your script into speech using AI 목소리.
다음은 단계별 사용 방법입니다.
1단계: 스크립트를 붙여넣으세요
Drop your text into the script box under each scene.
Keep every scene focused on one idea so the AI reads it cleanly.
2단계: 음성 및 언어 선택
The speech engine covers 120+ languages and accents.
Match the accent to your audience, not to your own.
이것이 어떤 모습인지 보여드리겠습니다:

✓ 검문소: 그만큼 목소리 name shows under each scene and captions appear in the preview.
Step 3: Add Pauses and Captions
Insert pause tags where you want breathing room in the narration.
Switch on closed captions so viewers can follow without sound.
✅ 결과: Your voiceovers now sound natural and stay readable for every viewer.
💡 꿀팁: Write numbers as words. The text-to-speech engine reads 2026 far better than a bare figure.
Synthesia 맞춤형 템플릿 사용 방법
사용자 정의 가능한 템플릿 save you from designing videos from scratch.
다음은 단계별 사용 방법입니다.
1단계: 라이브러리를 탐색하세요
Open Templates from the dashboard and filter by use case.
There are 250+ pre-designed templates covering training, onboarding and marketing.
Step 2: Swap in Your Content
Replace the placeholder text, images and avatar with your own.
Keep a clear visual hierarchy in each scene so nothing feels crowded.
이것이 어떤 모습인지 보여드리겠습니다:

✓ 검문소: Your own text and images now sit inside the template layout.
Step 3: Save It as Your Own
Save the edited layout as a reusable template for your team.
Custom assets and brand kits keep every future video on brand.
✅ 결과: You have a branded template your whole team can reuse in minutes.
💡 꿀팁: Build one template per video type. Onboarding, product update and policy videos each need a different rhythm.
Synthesia AI 비디오 편집기 사용 방법
일체 포함 동영상 편집기 handles scenes, timing and animations without a timeline.
다음은 단계별 사용 방법입니다.
Step 1: Arrange Your Scenes
Each scene is a card, much like a slide in PowerPoint.
That familiar layout is why most people learn the editor in an afternoon.
Step 2: Add Media and Animations
Upload images or clips, then set simple entrance animations.
Adjust background music so the sound never fights the voice.
이것이 어떤 모습인지 보여드리겠습니다:

✓ 검문소: Your media appears in the scene with the animation you picked.
Step 3: Preview Before You Generate
Hit play on the preview to check pacing and narration.
Fix anything odd, then click generate.
✅ 결과: You caught the mistakes before spending render time on them.
💡 꿀팁: A test render of one scene costs little and tells you far more than a preview will.
Synthesia 협업 및 공유 사용 방법
협업과 공유 keeps review cycles inside the platform.
다음은 단계별 사용 방법입니다.
Step 1: Open a Space
Synthesia Spaces group your team’s projects in one shared place.
Invite reviewers by email and set edit or comment access.
Step 2: Collect Timestamped Feedback
Reviewers leave comments pinned to the exact second.
You resolve each note as you fix it, so nothing gets lost.
이것이 어떤 모습인지 보여드리겠습니다:

✓ 검문소: Comments appear in the side panel with a timestamp on each one.
Step 3: Share the Finished Video
Export an MP4 or generate share links for your audience.
Videos also push straight into most LMS apps.
✅ 결과: Feedback lives next to the video instead of buried in email.
💡 꿀팁: Lock the script before you invite reviewers. Comments on a moving script waste everyone’s time.
Synthesia AI 비디오 어시스턴트 사용 방법
AI 비디오 어시스턴트 builds a first draft from almost nothing.
다음은 단계별 사용 방법입니다.
Step 1: Give It a Starting Point
Enter a topic, a prompt or a public URL.
The assistant reads it and writes a scene-by-scene script.
Step 2: Review the Draft
Check the generated text against the FOCA framework: focus, outcome, content, action.
A strategic script drives roughly 80% of a video’s success.
이것이 어떤 모습인지 보여드리겠습니다:

✓ 검문소: A full scene list appears with a script written under each scene.
Step 3: Edit and Approve
Rewrite anything that sounds generic, then approve the draft.
The assistant fills each scene with an avatar, visuals and voice.
✅ 결과: A blank page became a working draft in under five minutes.
💡 꿀팁: Feed it your existing help page URL. The assistant keeps your own wording instead of inventing new claims.
Synthesia AI 화면 녹화기 사용 방법
AI 화면 녹화기 captures product walkthroughs inside Synthesia.
다음은 단계별 사용 방법입니다.
Step 1: Start a Recording
Click Record in the media panel and choose a tab or window.
No separate recording tool is needed.
Step 2: Trim the Capture
Cut dead air from the start and end of the clip.
Speed up slow sections so viewers stay with you.
이것이 어떤 모습인지 보여드리겠습니다:

✓ 검문소: The trimmed clip sits in your media library, ready to drop into a scene.
Step 3: Add a Presenter
배치 AI 아바타 beside the recording to narrate what happens.
Match the voice to the rest of your video series.
✅ 결과: Your how-to video shows the product and explains it at the same time.
💡 꿀팁: Record at 1080p in a clean browser profile. Stray bookmarks date your video within weeks.
Synthesia 원클릭 번역 사용 방법
원클릭 번역 reaches global teams without re-recording anything.
다음은 단계별 사용 방법입니다.
Step 1: Open a Finished Video
Select any completed video from your project list.
Choose Translate from the options menu.
2단계: 언어를 선택하세요
AI Dubbing covers 30+ languages with frame-accurate lip-sync.
Select every market you need in one pass.
이것이 어떤 모습인지 보여드리겠습니다:

✓ 검문소: Each language appears as its own version inside your project list.
Step 3: Check Each Version
Watch a minute of each language before publishing.
Fix any term your glossary should have caught.
✅ 결과: One English video became a full multi-language training set.
💡 꿀팁: Keep sentences short in the source script. Short lines translate cleanly and keep lip-sync tight.
Synthesia 인터랙티브 비디오 사용 방법
인터랙티브 비디오 turn passive watching into active learning.
다음은 단계별 사용 방법입니다.
Step 1: Enable Interactivity
Open the video settings and switch on interactive elements.
This works on training videos and product tours alike.
Step 2: Add Hotspots and Quizzes
Drop clickable hotspots on key parts of the screen.
Add a short quiz to test whether the message landed.
이것이 어떤 모습인지 보여드리겠습니다:

✓ 검문소: Hotspot and quiz markers show on the scene you edited.
Step 3: Set Branching Paths
Send viewers down different paths based on their answers.
New hires skip what they already know.
✅ 결과: Your training videos now measure understanding, not just views.
💡 꿀팁: Two questions per five minutes is plenty. More than that and completion rates drop fast.
Synthesia 전문가 팁 및 단축키
After eight months of daily use, these are the tips I’d hand a new user.

키보드 단축키
| 행동 | 지름길 |
|---|---|
| New scene | Ctrl / Cmd + Enter |
| 장면 복제 | Ctrl / Cmd + D |
| 재생 미리보기 | 스페이스바 |
| 마지막 편집 취소 | Ctrl / Cmd + Z |
대부분의 사람들이 놓치는 숨겨진 기능들
- 신세시아 아카데미: free courses on localization and advanced production, with worked examples worth a deep dive.
- 브랜드 키트: lock fonts, colours and logo placement once so every video matches without manual checks.
- Pronunciation glossary: teach the AI how to say product names, then stop fixing the same word forever.
Synthesia 사용 시 흔히 저지르는 실수들을 피하는 방법
Mistake #1: Writing the script last
❌ 틀림: Picking avatars and templates first, then forcing text to fit the scenes you already built.
✅ 오른쪽: Write and cut the script first. It decides most of whether the video works.
Mistake #2: Cramming every scene
❌ 틀림: Stacking text, charts and animations on one slide until viewers stop following.
✅ 오른쪽: One idea per scene. Let the AI voice carry detail the screen doesn’t need.
Mistake #3: Skipping the preview
❌ 틀림: Clicking generate on a 12-minute video without checking pacing or pronunciation.
✅ 오른쪽: Preview every scene, then generate. Waiting for a re-render costs more than a two-minute check.
Synthesia 문제 해결
Problem: Video generation is stuck
원인: Long videos queue behind other jobs during busy hours.
고치다: Generation normally takes 3 to 20 minutes depending on length. Close the tab and wait for the email. Split anything over 10 minutes into shorter videos.
Problem: The avatar mispronounces your brand name
원인: The speech engine guesses unfamiliar words from spelling alone.
고치다: Add the word to your pronunciation glossary with a phonetic spelling. Regenerate that scene only, not the whole video.
Problem: An uploaded clip won’t play
원인: The file uses an unsupported codec or exceeds the upload limit.
고치다: Re-export as an MP4 with H.264 video and AAC sound, then upload again. Keep single files under the plan limit shown on the upload page.
📌 메모: If none of these fix your issue, contact Synthesia support.
신테시아란 무엇인가요?
신세시아 is an AI video generator that creates studio-quality videos from text.
Think of it as a film crew that lives in a browser tab.
You write, it casts an avatar, records the voice and edits the result.
Companies create videos this way for onboarding, product updates and customer service.
Every video created here can be updated later without re-recording anything.
이 간단한 개요를 시청하세요:
이 제품에는 다음과 같은 주요 기능이 포함되어 있습니다.
- AI 아바타: Pick from 150+ AI avatars or build a personal avatar of yourself
- 텍스트 음성 변환: Turn your script into natural AI voices across 120+ languages and accents
- 사용자 정의 가능한 템플릿: Start from 250+ pre-designed templates built for training and marketing
- AI 비디오 편집기: Edit scenes, timing and animations without touching a complicated timeline
- 협업과 공유: Share projects, collect timestamped feedback and publish anywhere
- AI 비디오 도우미: Turn a topic, prompt or public URL into a finished video draft
- AI 화면 녹화기: Record product walkthroughs and pair them with an AI presenter
- 원클릭 번역: Dub finished videos into 30+ languages with lip-sync that stays frame-accurate
- 인터랙티브 비디오: Add clickable hotspots, quizzes and branching paths to passive training videos
Synthesia is built on AI ethics and 보안. It is SOC 2 and GDPR compliant, and a Trust and Safety team reviews content with both human and AI moderation.
Non-consensual clones of celebrities or political figures are blocked, and explicit consent is required before any likeness is used.
The technology does not suit every job. High-impact 프레젠테이션 still need a real person on camera.
자세한 내용은 저희 웹사이트를 참조하세요. Synthesia 리뷰.

신세시아 가격
다음은 2026년 Synthesia의 가격입니다.
| 계획 | 가격 | 가장 적합한 대상 |
|---|---|---|
| 기동기 | 월 18달러 | Solo creators testing regular video creation |
| 창조자 | 월 64달러 | Marketers and trainers publishing weekly |
| 기업 | 맞춤 가격 책정 | Companies needing brand kits and security reviews |
무료 체험: Yes. A free plan gives you three minutes of video per month, six stock avatars and every AI voice.
환불 보장: No refund window is published, so test on the free plan first.

💰 최고의 가성비: Creator — brand kits, more video minutes and the editing control most teams end up needing.
One note on cost: a custom AI avatar is $1,000 per year, more than the subscription itself. Most businesses still come out ahead against filmed production.
Synthesia와 대안 프로그램 비교
Synthesia는 다른 제품과 비교했을 때 어떤가요? 경쟁 구도는 다음과 같습니다.
| 도구 | 가장 적합한 대상 | 가격 | 평가 |
|---|---|---|---|
| 신세시아 | Training and internal communications | 월 18달러 | ⭐ 4.6 |
| 헤이젠 | Social clips | 월 29달러 | ⭐ 4.5 |
| 골로새 | Loading... | 월 27달러 | ⭐ 4.4 |
| 비드 | Editing real footage | 월 19달러 | ⭐ 4.3 |
| 엘라이 | Slides to video | 월 23달러 | ⭐ 4.2 |
| 비드노즈 | Budget testing | 월 17달러 | ⭐ 4.0 |
| 딥브레인 | 기업 보안 | 월 24달러 | ⭐ 4.2 |
| 했다 | 개발자 | 월 18달러 | ⭐ 4.1 |
빠른 추천:
- 종합 최고상: Synthesia — the widest language support and the cleanest editing experience.
- 최고의 가성비: Vidnoz — free daily credits let you learn AI video at no cost.
- 초보자에게 가장 적합: 인비디오 — prompt-to-video with stock footage and no avatar setup.
- 교육용 영상에 가장 적합합니다: Colossyan — branching scenarios built for learning teams.
🎯 신테시아 대체 프로그램
Synthesia 대안을 찾고 계신가요? 최고의 옵션들을 소개합니다:
- 🚀 헤이젠: Faster avatar video generation with sharper lip-sync. Better for short social clips than long internal training modules.
- 🧠 골로새서: Built for learning teams. Branching scenarios and two-avatar conversations make compliance training feel less flat.
- 🎨 Veed: A browser video editor first, AI avatars second. Best if you also cut real footage and add subtitles.
- ⚡ 엘라이: Turns slide decks and blog links into narrated videos quickly. Light interface with a small learning curve.
- 💰 비드노즈: The cheapest way to test AI video. Daily free credits, though the avatars look noticeably less polished.
- 🔒 딥브레인: Enterprise avatars with tight security controls. Popular with news desks and finance teams.
- 🎯 합성: Wide AI voice library with commercial rights included. Strong for voiceovers on existing footage.
- 🏢 첫 번째 시간: Studio-quality presenters aimed at corporate communications teams producing videos at scale.
- 🔧 했다: Developer-friendly API that animates a single photo into a talking head. Good for personalised 쭉 내밀다.
- ⭐ 비르보: Wondershare’s lightweight avatar tool. Aimed at e-commerce clips and quick product explainers.
- 📊 비디야드: Video hosting and sales outreach with analytics, plus AI avatars for prospecting messages.
- 💼 플리키: Text-to-video with strong AI voices. Turns blog posts and scripts into narrated clips fast.
- 🔥 스피치파이: Voice-first tool for turning text into speech. Useful when you only need narration, not video.
- 👶 인비디오: Prompt-to-video using stock footage instead of avatars. Friendly for beginners making marketing videos.
- 🌟 창조하다: Ad-focused generator that spins product ad variations straight from a store URL.
- 🎬 캡션 AI: Mobile-first editing and AI presenters. Great for creators working entirely from a phone.
전체 목록은 다음을 참조하세요. Synsia 대체 프로그램 가이드.
⚔️ 신세시아 비교
다음은 Synthesia가 각 경쟁업체와 비교했을 때 어떤 위치에 있는지 보여주는 표입니다.
- 신세시아 vs 헤이젠: HeyGen wins on avatar realism and speed. Synthesia wins on team controls, translation depth and enterprise security.
- 신테시아 vs 콜로시안: Colossyan has richer scenario branching. Synthesia has more avatars, more languages and a far bigger template library.
- Synthesia vs Veed: Veed is better for editing filmed video. Synthesia is better when the avatar is the whole video.
- 신테시아 vs 엘라이: Elai converts decks faster. Synthesia produces cleaner output and gives you far more voice and avatar control.
- Synthesia vs Vidnoz: Vidnoz costs less on paper. Synthesia looks professional enough to put in front of customers and new hires.
- 신세시아 vs 딥브레인: Deepbrain matches Synthesia on security. Synthesia is easier to learn and ships new features much faster.
- Synthesia vs Synthesys: Synthesys is voice-led. Synthesia gives you the full video creation process, not just the speech layer.
- 신세시아 vs 아워 원: Hour One has polished presenters. Synthesia has better editing, translation and collaboration for everyday projects.
- Synthesia vs D-ID: D-ID is an API play. Synthesia is a full platform your non-technical teammates can actually use.
- Synthesia vs Virbo: Virbo is cheaper and simpler. Synthesia handles long-form training videos that Virbo was never built for.
- Synthesia vs Vidyard: Vidyard wins on hosting and tracking. Synthesia wins on the actual video generation quality.
- Synthesia vs Fliki: Fliki is cheaper for stock-footage videos. Synthesia is the pick when you need a human presenter.
- Synthesia vs Speechify: Speechify only handles voice. Synthesia adds avatars, scenes, captions and translation on top of that.
- Synthesia vs InVideo: InVideo suits ads and social. Synthesia suits training videos where a presenter explains something on camera.
- Synthesia vs Creatify: Creatify is built for paid ads. Synthesia is built for internal communications, onboarding and customer education.
- Synthesia와 Captions AI 비교: Captions AI is made for a 유튜브 channel workflow. Synthesia is made for companies training staff.
지금 바로 Synthesia를 사용해 보세요
Synthesia의 주요 기능을 모두 사용하는 방법을 배웠습니다.
- ✅ AI 아바타
- ✅ 텍스트 음성 변환
- ✅ 사용자 정의 가능한 템플릿
- ✅ AI 비디오 편집기
- ✅ 협업 및 공유
- ✅ AI 비디오 어시스턴트
- ✅ AI 화면 녹화
- ✅ 원클릭 번역
- ✅ 인터랙티브 비디오
다음 단계: 기능 하나를 선택해서 지금 바로 사용해 보세요.
대부분의 사람들은 AI 아바타로 시작합니다.
5분도 채 걸리지 않습니다.
자주 묻는 질문
Synthesia는 어떻게 사용하나요?
Create a free account, pick a template, paste your script, choose an AI avatar and voice, then click generate. Your video renders in a few minutes.
Synthesia AI를 무료로 사용하는 방법은 무엇인가요?
The free plan gives you three minutes of video per month, six stock avatars and the full range of AI voices. No card is needed to test it.
How do I put a song into Synthesia?
저것 질문 usually means the piano app, not the AI video generator. In Synthesia AI you add background music from the media panel inside the editor.
Synthesia에 비디오를 추가하는 방법은 무엇인가요?
Open a scene, click Upload in the media library, then drop in your MP4. You can also record clips directly with the built-in AI screen recorder.
Synthesia AI는 어떻게 작동하나요?
You write text, Synthesia turns it into speech with AI voices, then animates a chosen avatar to match. Scenes, animations and captions are added in the editor.













