How to Use Synthesia: No Video Editing Skills Needed in 2026

por | Last updated Jan 10, 2026

Cómo utilizar Synthesia

Making professional videos is really hard.

You usually need expensive cameras, microphones, and hired actors.

It takes weeks to finish just one clip.

Plus, if you hacer a mistake, you have to film it all over again. It wastes your time and money.

Synthesia fixes this completely.

Es un herramienta de IA that turns your text into a video in minutes.

You don’t need a studio or any editing skills.

In this guide, we will show you exactly how to use Synthesia to make amazing videos fast.

Síntesis
Síntesis

Se han creado más de 10 millones de vídeos y seguimos sumando. Descubre por qué Synthesia AI es la plataforma de más rápido crecimiento. Vídeo de IA Plataforma. Experimente el futuro de la creación de videos.

Synthesia Tutorial

In this section, we will guide you through the three main features of the platform.

You will learn how to choose an avatar, turn text into speech, and use the video editor.

It is time to create your first video.

How to Use AI Avatars

The “face” of your video is very important. In Synthesia videos, this face is the avatar.

Inteligencia artificial de Synthesia gives you many options to choose from.

This helps you create videos that look real and professional.

Let’s take a deep dive into this part of the video creation process.

Step 1: Browse and Select Your Avatar

  • Open the library to see the list of AI avatars.
  • You can pick a specific Avatar de IA that fits your brand style.
  • This video generador has over 160 diverse choices.
  • These are perfect if you need training videos or content for a YouTube canal.

Step 2: Position and Frame the Avatar

  • Move the avatar to the right spot on the screen.
  • Make sure it does not block your text or closed captions.
  • Good placement makes your AI video look clean and easy to watch.
  • This simple step helps speed up video generation later.
Inteligencia artificial de Synthesia

Step 3: Customize or Create Custom Avatars

  • Some avatars allow you to change their clothes with a click.
  • You should also match them with the right AI voces for the best effect.
  • You can even upload footage to make a custom avatar of yourself.
  • This makes your project stand out from other Synthesia videos.

How to Use Text-to-Speech

Bad audio can ruin a good video. Synthesia turns your text into clear speech instantáneamente.

You do not need to upload a recording file.

This feature is perfect for internal communications and training clips.

Here is how to give your video a great voice.

Step 1: Enter Your Script

  • Find the script box at the bottom of the screen.
  • If you used a template, some text might already be there.
  • You can edit this text or paste a script you wrote months ago.
  • Keep sentences short so users can understand them easily.

Step 2: Select Language and Voice Style

  • Synthesia has many voices to choose from.
  • Click the menu to pick a language and style for your avatars.
  • You can find a professional tone or a free-sounding casual one.
  • Listen to samples to find the right fit for YouTube or work.
Inteligencia artificial de Synthesia

Step 3: Adjust Pronunciation and Pacing

  • Click play to hear the audio immediately.
  • Watch and listen to the preview to catch mistakes.
  • You can add pauses to sync the speech with your slide animations.
  • Preview the sound often to make sure it is perfect.

How to Use AI Video Editor

You have your avatar and voice ready. Now you need to put it all together.

The editor works like a slide deck. It feels very familiar.

Here is how to finish the projects you created.

Step 1: Choose a Template or Start From Scratch

  • You can pick a template to gain speed.
  • Many companies use these for professional results.
  • Look at examples in the library to get ideas.
  • It works just like other design apps, you know.

Step 2: Add Visual Elements and Media

  • Add text and images to the page.
  • You can add a screen recording to show a tutorial.
  • This gives you total control over the look.
  • This feature is key for learning content.
  • Make sure the visuals match your script.
  • Note: You cannot put clickable links inside the video file.
Inteligencia artificial de Synthesia

Step 3: Sync, Preview, and Generate

  • Now you can generate the video.
  • The technology handles the rest of the work.
  • Test the sound to ensure it is clear.
  • Your viewers will love the high quality.
  • Check that the voiceovers match the movement.
  • Get feedback on the draft before you finish.
  • The process is fast with little waiting.
  • You can even switch the language or use multiple languages.

Alternativas a Synthesia

Aquí hay algunos Alternativas a Synthesia con breves descripciones:

  • HeyGen: Genere videos impulsados ​​por IA con variaciones y herramientas interactivas para capacitación y configuración.
  • Colossyan: Genere videos impulsados ​​por IA con diversos presentadores y elementos interactivos para capacitación y comunicación.
  • Veed: Un editor de video en línea con funciones de inteligencia artificial que incluyen texto a video, avatares y subtítulos automáticos.
  • Elai: Convierta rápidamente textos o publicaciones de blog en videos usando avatares y plantillas de IA.
  • Vidnoz: Una IA libre generador de vídeo ofreciendo una gran biblioteca de avatares, voces y plantillas para la creación rápida de vídeos.
  • Cerebro profundo: Cree fácilmente videos generados por IA a partir de texto con avatares y plantillas realistas.
  • Síntesis: Un estudio de IA para generar videos, voces en off e imágenes con un enfoque en humanos de IA realistas y voces.
  • Hora uno: Transforme el contenido en videos de alta calidad con avatares, presentadores realistas y soporte multilingüe.
  • HIZO: Crea avatares parlantes y anima caras usando IA, ideal para generar videos personalizados.
  • Virbo: Genere videos parlantes a partir de fotos o seleccione entre una variedad de avatares de IA con distintos efectos y estilos.
  • Vidyard: Una plataforma de video para empresas con herramientas para grabar, compartir y rastrear videos, incluidos los básicos Avatar de IA opciones en algunos planes.
  • Fliki: Convierta texto en videos con voces de IA realistas y una amplia selección de medios de archivo.
  • Perorar: Un estudio de IA principalmente para conversión de texto a voz, pero que también ofrece herramientas para crear y editar vídeos con voces de IA y doblaje.
  • En vídeo: Una IA generador de vídeo que crea videos a partir de indicaciones de texto rápidamente, incluidos guiones, voces en off y medios.
  • Creatify: Se especializa en generar anuncios de video de IA para comercio electrónico al convertir las URL de productos en videos atractivos con avatares de IA.
  • Subtítulos AI: Una herramienta de edición de video impulsada por IA que automatiza tareas como agregar subtítulos, transiciones y B-roll, especialmente adecuada para redes sociales contenido.

Comparación de Synthesia

Aquí hay una comparación de Synthesia con varias otras IA generadores de vídeo:

  • Synthesia frente a Heygen: Heygen se destaca a menudo por sus avatares muy realistas, mientras que Synthesia destaca por su facilidad de uso para la formación corporativa y el volumen.
  • Synthesia contra Colossyan: Colossyan ofrece diversos avatares y funciones de video interactivas, mientras que Synthesia se centra en la conversión de texto a video optimizada con muchos idiomas.
  • Synthesia frente a Veed: Veed ofrece una suite de edición de video en línea más amplia con funciones de inteligencia artificial, mientras que Synthesia se especializa en generar videos principalmente a partir de texto con avatares.
  • Synthesia contra Elai: Elai es eficaz para convertir texto y URL en videos con avatares de IA y traducción, mientras que Synthesia se destaca en la creación de videos profesionales a partir de guiones.
  • Synthesia frente a Vidnoz: Vidnoz ofrece un nivel gratuito y una amplia selección de avatares y plantillas, en contraste con la generación de videos de avatares más pulida y centrada en los negocios de Synthesia.
  • Synthesia frente a Deepbrain: Deepbrain AI se utiliza a menudo para aplicaciones de IA interactivas en tiempo real, mientras que Synthesia se centra en contenido de vídeo estructurado y con guión para empresas.
  • Synthesia frente a Synthesys: Synthesys ofrece voces realistas y clonación de voces, mientras que Synthesia ofrece una gama más amplia de diversos avatares de IA y una interfaz fácil de usar.
  • Synthesia vs Hora Uno: Hour One enfatiza los avatares personalizables y el soporte multilingüe para diversos casos de uso, mientras que Synthesia es conocido por sus avatares 3D realistas y la facilidad de creación de videos corporativos.
  • Synthesia frente a D-id: D-ID se centra en crear humanos digitales realistas y animar rostros a partir de imágenes, mientras que Synthesia genera videos a partir de texto utilizando una biblioteca de avatares de IA.
  • Synthesia frente a Virbo: Virbo permite crear fotos y vídeos parlantes con diversos efectos, mientras que Synthesia se centra en la generación de vídeos profesionales con avatares de IA a partir de scripts.
  • Synthesia frente a Vidyard: Vidyard es una plataforma de video integral con alojamiento y análisis, que ofrece avatares de IA básicos, mientras que Synthesia se dedica a generar videos basados ​​en avatares a partir de texto.
  • Synthesia frente a Fliki: Fliki se destaca en convertir texto en videos con una amplia biblioteca de voces y medios, mientras que Synthesia es líder en la generación de videos de avatar con una amplia gama de idiomas.
  • Synthesia frente a Speechify: Speechify es potente en funciones de texto a voz y audio con algunas capacidades de video, mientras que Synthesia es principalmente un generador de video de IA enfocado en avatares y guiones.
  • Synthesia vs. Invideo: Invideo AI es un editor de video versátil que puede generar videos a partir de indicaciones de texto, mientras que Synthesia se especializa en la creación de videos profesionales utilizando avatares de IA a partir de guiones.
  • Synthesia frente a Creatify: Creatify se centra en generar anuncios de video de IA para comercio electrónico a partir de enlaces de productos, mientras que Synthesia es una herramienta más amplia para generar diversos videos profesionales con avatares.
  • Synthesia vs. Captions AI: Captions AI simplifica la edición de videos, especialmente para redes sociales, al automatizar tareas como agregar subtítulos, mientras que Synthesia se enfoca en generar videos con avatares a partir de la entrada de texto.
Inteligencia artificial de Synthesia

Conclusión

We have covered a lot in this guide. You now know exactly how to use Synthesia.

We showed you how to pick the right avatar for your brand.

You also learned to turn simple text into clear speech. Finally, you saw how to use the editor to finish your video.

You no longer need expensive cameras or a studio.

This tool makes video creation fast and easy for everyone.

It saves you time and money. Are you ready to try it? Go to the Synthesia website and create your first AI video today.

Preguntas frecuentes

How do you use Synthesia?

You choose an avatar, type your script, and add images or text. Then, you click generate. The AI combines everything into a finished video for you in just a few minutes.

Is Synthesia AI free?

Synthesia is not fully free. They usually offer a free demo video so you can test it. To make more videos and use all features, you need a paid plan.

How does Synthesia AI work?

It uses smart computer programs to learn from real people. It takes your text and automatically makes the avatar speak it with realistic lip movements and gestures.

Can you upload videos to Synthesia?

Yes, you can. You can upload your own video clips to use as backgrounds. You can also record your computer screen inside the tool to show how something works.

What is Synthesia AI used for?

People use it to make training videos, help guides, and marketing clips. It helps businesses create video content quickly without needing cameras, microphones, or actors.

Is Synthesia AI safe to use?

Yes, it is safe. The company has strict rules. They check content to ensure users do not make harmful videos or fake news using the AI avatars.

Is Synthesia AI legit?

Yes, it is a real and trusted tool. Many big companies use it. It delivers high-quality professional videos exactly as promised, saving users time and money.

More Facts about Synthesia

  • Synthesia lets you make high-quality videos using computer people called AI avatars and voices in more than 140 languages.
  • This video tool works easily with the websites companies already use to teach their workers.
  • The computer voices can speak in over 140 different languages and accents.
  • You can make your AI avatar move by having it nod its head or raise its eyebrows.
  • Using the website is easy because it feels like making a slide show in PowerPoint.
  • There is a built-in tool to record your computer screen for making “how-to” videos.
  • Synthesia is built to be safe and follow rules about being fair and honest.
  • The company follows strict “SOC 2” and “GDPR” safety rules to keep your private information locked up.
  • A special team works every day to make sure the AI is used in a good and helpful way.
  • You are not allowed to use the software to make fake videos of celebrities or politicians.
  • If you want to make an avatar of a real person, that person must give their permission first to prevent “deepfakes.”
  • The system has gotten better at spotting and stopping people from spreading lies or fake news.
  • The company checks new users to make sure they follow the rules for using AI.
  • The Free plan lets you make 3 minutes of video every month using 6 different avatars and all the voices.
  • The Starter plan costs $29 a month and lets you make 10 minutes of video.
  • The Creator plan costs $89 a month and lets you make 30 minutes of video.
  • Making a special avatar that looks just like you costs $1,000 a year, which is separate from the monthly fee.
  • Companies save a lot of money using this instead of hiring a real film crew and actors.
  • Big businesses use it most for teaching new workers and sharing news inside the company.
  • It helps companies stay fast and keep their training the same for everyone.
  • Big brands like Heineken use it to teach thousands of employees at the same time.
  • You can save and reuse your own colors and logos so all your videos look like they belong to your brand.
  • After you finish, it takes between 3 and 20 minutes for the computer to build your final video.
  • Experts use a plan called “FOCA” (Focus, Outcome, Content, Action) to write great video scripts.
  • There are over 250 ready-to-use layouts for things like teaching or selling products.
  • Keep your video scenes simple so the person watching doesn’t get confused by too much information.
  • You can show avatars from the waist up for intros or from the chest up when they are explaining something.
  • It is a good idea to start with a free account to play with the tools before you buy anything.
  • To make a great video, start with a script and use the Asistente de IA to turn your ideas or links into a draft.
  • Always watch a preview of your video to check the talking and movements before you hit the final “generate” button.
  • Paid plans give you extra tools for better editing and using your company’s specific colors.
  • Synthesia Academy has free lessons to teach you how to make professional videos.
  • You can add buttons to click or quizzes to take so people learn better while watching.
  • The AI Video Asistente can turn a website link or a short idea into a full video script for you.
  • Writing a good script is the most important part because it’s 80% of what makes a video work.
  • Before you finish, double-check that your words are easy to read and that the video looks professional.
  • “Synthesia Spaces” lets teams work together by leaving notes and comments on the video.
  • Keep your scripts short and stick to one topic so the AI and the viewers understand you better.
  • The “AI Dubbing” tool can translate your video into over 30 languages while making the lips move perfectly with the new words.
  • Synthesia is mostly used by big offices to welcome new employees and teach them their jobs.
  • The voices can be changed to include pauses, and you can add captions so everyone can follow along.
  • Personalized videos make new workers feel more welcome when they start a new job.
  • This tool is great for most things, but real people are still better for very important, emotional speeches.

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