AI Animation Generator

Create animated text, motion graphics and 3D animations with our AI animation generator. Start with a prompt, a doc or an image. Try it free.

2000+ reviews

Examples to remix

Feature launch reel

A vertical, single-take feature announcement in which typed headline lines name a familiar chore, reveal the feature that ends it, and then show its mechanics through simplified interface elements that build and dissolve over one drifting ground.

Kinetic type launch

A music-driven launch film for a software product, told in big kinetic type: from an everyday frustration, through the product and how it works, to how easy it is to start and a held logo.

Demo recap

A vertical screen-walkthrough recap sent to a prospect after a sales demo: it replays the parts they saw, ties each one to the problem they raised, and closes on one agreed next step.

Welcome guide

A friendly presenter welcomes a newcomer, names a small set of numbered sections, opens each one in turn while its practical steps tick off beside them, then recaps everything and signs off warmly.

Policy change notice

A calm presenter-led announcement of a policy change that sets out what changes, when it takes effect, who it affects and where to ask, with each point held on screen beside the presenter.

Metric explainer

A short lesson that builds one business or everyday idea from a handful of numbered metrics, works each one out on screen with real figures, combines them into a verdict, tests it with a what-if and closes on a recap, with a presenter who frames it at the start and end.

Customer testimonial

A vertical social short in which one customer, played by a presenter avatar talking to camera, gives a genuine first-person verdict on a product, carried by word-synced captions over a soft music bed.

Craft steps

A cosy vertical how-to that builds a handmade object one clear step at a time, shown only through materials and tools moving on their own over a soft music bed.

History timeline

A reflective, slow-paced documentary collage that traces how something came to be, era by era, under a music bed with an unseen narrator.

What's new roundup

A fast vertical roundup of a month's small product updates, one after another, told in kinetic type with simplified interface fragments over a music bed.

Anniversary toast

A short, playful kinetic-type tribute for one colleague's work anniversary that counts up their years, runs through a few highlights and ends on a toast from the team.

Quick tip

A vertical, beat-cut kinetic-type short that teaches one practical tip and shows how to put it to use today, in under half a minute.

Troubleshooting fix

A landscape screen walkthrough that opens on the problem the viewer is seeing, explains its cause in plain terms, walks the fix one step at a time and confirms it worked.

Assembly guide

A patient, voice-only walkthrough that lays out every part as an illustrated diagram, then builds the object one step at a time and slows down wherever a step is easy to get wrong.

Paper digest

A presenter avatar explains one research paper to a non-specialist beside clear charts: the question it asked, how it was tested, what it found and why that matters.

Book summary

A vertical, thoughtfully paced kinetic-type summary that distils one book into its central idea and a few lessons worth keeping, voiced over a quiet music bed with simple icons.

Role-play contrast

Two presenter avatars act out a hard workplace conversation done badly, then done well, and the difference between the two is drawn out so the viewer can carry it into their own conversations.

Turn ideas into animated videos with an AI animation generator

Describe the animation you want, in any style, and Syren builds it.

INPUTS AND PROMPTS

Create an animated video from a simple prompt

Describe your audience, tone, visual style, narration, and music in one prompt
Add documents, images, videos, PowerPoint files, or YouTube links as source material
Choose from either a wide 16:9 or tall 9:16 aspect ratio

STYLES AND MOTION

Animate in any style you can describe

Create animated text, motion graphics and 3D animations
Add avatars and voiceover when you want a presenter to carry the story
Show metrics and processes with on-screen figures and interface visuals

CHAT EDITING

Change any scene by chatting or clicking

Ask Syren to change the script, voice, avatar, music, or scene style
Move or retype any element directly
Undo and redo reverse every change

BRAND AND EXPORT

Keep every animation on brand and ready to share

Apply your own colors so videos look like yours from the first draft
Remix a video you love to keep its pace and style
Export up to three minutes at 1080p

How to make an animated video with AI

Four steps from an idea to a finished animated video, built and edited in chat.

1. Describe your animation

Open Syren under Tools, choose landscape or portrait, then describe your audience, tone, music and animation style, such as animated text, motion graphics or 3D animation.

2. Add your source material

Optionally select + to add documents, images, videos, PowerPoint files, or YouTube links, then select Send.

3. Refine it in chat

Watch the live preview, then ask Syren to change the script, voice, music, or a scene’s style.

4. Generate and share

Select Generate, choose up to 1080p, then download or publish a link.

Reproducir video

Pausar el video

The AI animation generator trusted by modern teams

La mejor plataforma de video con IA para empresas

Más de 2000 opiniones con 5 estrellas en G2

Synthesia reduce el costo de producir contenido y hace que el contenido resulte más atractivo gracias a que los desarrolladores ahora pueden agregar voz y video al material educativo. Dado que se agregan nuevas funciones y avatares rápidamente, podremos ampliar nuestro uso más allá de nuestra intención original. ¡Me genera mucho entusiasmo cuando inicio sesión y veo que hay actualizaciones en el producto!

Jason Etherington

Gerente global de Aprendizaje y Desarrollo, Estrategias de Formación para Ventas

Xerox

Cuando se crean cursos con audio, si el narrador se va de la organización, ya no tenemos que conformarnos con dos voces diferentes ni necesitamos buscar una voz similar. Podemos fácilmente recrear todos nuestros doblajes con Synthesia.

Alicia Patterson-Davis

Especialista en diseño de contenido educativo

Emory Healthcare

Resulta fácil crear videos de formación increíbles en poco tiempo. Los avatares son geniales y la calidad mejora todo el tiempo. También valoro la cantidad de funciones nuevas que se agregan constantemente.

Tue Søttrup

Vicepresidente de Experiencia del Cliente

Dixa

Synthesia nos permite usar formatos de video en situaciones en las que normalmente no se cuenta con el tiempo o el dinero suficiente para hacerlo. Hasta ahora, lo hemos usado para los productos de formación (para nuestros empleados y nuestros clientes), pero también para las comunicaciones internas: novedades, presentación de nuevos productos o explicación de procesos.

Jana Menge

Responsable de diseño de aprendizaje virtual

WBS TRAINING AG

Me gusta que haya tantos avatares disponibles para crear contenido de gran calidad para tu empresa u organización benéfica.

Benjamin Anderson

Gerente de Ventas

Sears

Synthesia resuelve muchos problemas, como reducir los costos operativos que se generan al tener que contratar estudios de grabación, actores, narradores, equipo de grabación costoso, etc. El beneficio más importante es la reducción de los costos operativos.

Eliane Apolinario

Creador de formaciones de aprendizaje virtual

ELM Projetos e Treinamentos

Ahorramos hasta un 40 % con la creación de nuevos videos y aún más al actualizar el contenido existente. En lugar de volver a grabar todo el video, ahora podemos subir el guion actualizado y generar un video nuevo al instante.

Pedro Da Silva

Gerente de Servicios Educativos Globales

Fiery

Con esta solución ya no hace falta contratar actores profesionales para un video. Puedes obtener contenido de video bajo demanda listo para usar.

Benjamin Anderson

Gerente de Ventas

Sears

Synthesia nos permite hacer producciones de video en forma rápida con resultados increíbles. Es una gran solución para nuestras comunicaciones internas así como para nuestros productos de formación. Su atención al cliente también es excelente.

Jana Menge

Responsable de diseño de aprendizaje virtual

WBS TRAINING AG

Nos permite ahorrar mucho dinero y tiempo. Todo queda en la nube. Podemos editar y exportar una nueva versión al instante, con solo hacer clic en un botón.

Martin Dunne

Gerente de Producción de Aprendizaje y Diseño

Cohesity

Contar con un flujo de trabajo simple y la capacidad de generar contenido en diferentes idiomas nos ayuda a producir contenido más rápido en varios idiomas y, a la vez, reducir los costos. Además, nos permite hacer cambios y ajustes de último momento en el guion.

Jason Etherington

Gerente global de Aprendizaje y Desarrollo, Estrategias de Formación para Ventas

Xerox

Synthesia le ha ofrecido a nuestro grupo una forma sencilla de convertir el contenido con gran cantidad de texto en videos con audio. Los tutoriales, si los necesitas, son muy fáciles de seguir. Comencé a crear de inmediato, sin necesidad de ver los videos introductorios. Valoro mucho esta plataforma.

Alicia Patterson-Davis

Especialista en diseño de contenido educativo

Emory Healthcare

No necesité siquiera un tutorial, porque la plataforma es muy fácil de usar. Esta es realmente la primera vez en mi carrera que adopto nueva tecnología antes que los demás.

Frank van der Grijspaarde

Gerente Global de TPM, Servicio al Cliente y Logística

Heineken

Construimos una academia de formación para nuestro producto SaaS con Synthesia. En este momento, consta de 39 videos distribuidos en nueve cursos. Synthesia nos permite acelerar las iteraciones de los videos que utilizamos para la incorporación de los clientes. Incluso pudimos producir 20 videos de formación de aspecto profesional en solo tres semanas.

Tue Søttrup

Vicepresidente de Experiencia del Cliente

Dixa

He visto antes otros videos que dicen estar generados por IA, ¡pero esto es increíble! Se ve y se siente real porque lo es.

Dr. Wade M. Larson

Miembro Colaborador de Contenido

Forbes Human Resources Council

Me gusta mucho el resultado final, con avatares cuyas bocas se mueven en sintonía con el discurso. Noté que, en el caso del portugués brasileño, no todos los avatares funcionan bien, pero lo que sí lo hacen son excelentes.

Eliane Apolinario

Creador de formaciones de aprendizaje virtual

ELM Projetos e Treinamentos

Synthesia me ahorra tiempo. No tengo que cortar, editar, producir, volver a cortar, etc. ¡Es genial!

Dr. Wade M. Larson

Miembro Colaborador de Contenido

Forbes Human Resources Council

Animate every story your team needs to tell

Animation usually takes a designer, a timeline, and plenty of back and forth. Our AI animation generator lets you generate any animated video, in any style, and refine it in chat.

Product launches

Announce a new feature or product with kinetic type, simple interface visuals, and music in a short launch reel.

Explainers

Explain how a product, process, or idea works, with motion graphics and a voiceover or presenter walking viewers through each step.

Data stories

Turn your figures into animated on-screen stats and charts, like a metric explainer that works through each number and ends on a recap.

Social clips

Create vertical clips for your feeds, such as quick tips and customer testimonials, with captions and music in Tall 9:16.

AI animation generator FAQs

What is Synthesia’s AI animation generator?

Syren is Synthesia’s AI video agent, and it works as an AI animation generator. You describe the video you want, and Syren writes it as code and renders it live while you watch. You then refine it by chatting or by editing elements directly.

Is the AI animation generator free?

Yes, you can try the AI animation generator for free. Videos on the Basic plan carry a watermark and can be downloaded and shared, while Starter and Pro videos have no watermark.

What kinds of animated videos can I make?

You can create animated text, motion graphics, 3D animations and avatar-led videos, or combine them with voiceover, music and b-roll. Syren’s example videos range from a music-driven animated text launch to a slow-paced documentary-style history timeline and a cosy craft how-to. Describe your audience, tone, music and animation style in your prompt, then ask Syren to restyle any scene in chat.

What can I use to start an animation?

You can start from a prompt, an example video, or your own material. Select + in the prompt box to add documents, images, videos, PowerPoint files, or YouTube links. Syren may ask follow-up questions, such as who the video is for, and offer answer options. Start with a simple prompt, because very long prompts can fail to generate. Only use files, links, logos, and brand assets you have the right to use.

How long can an animated video be, and what shapes are available?

Syren videos can be up to three minutes long on every plan. You choose wide 16:9 for landscape or tall 9:16 for portrait before you send your prompt. You can’t choose a shape when you start from an example video.

Can I edit my animation after Syren builds it?

Yes. Ask Syren in chat to change the script, voice, avatar, music, shot types, pronunciation, or the style of a scene. You can also select an element and drag it, retype it, or tell Syren what to change, such as “fade this in at 2s”.

How many credits does an animated video use?

A two-minute video with up to two rounds of edits typically uses 1,000 to 2,000 credits. Actual use depends on how long and complex your video is and how much you refine it. Syren uses your free credits first, then your account’s standard credits.

What quality can I export, and how do I share my video?

You can generate at source 1080p, 720p, 480p, or 360p, then download the video from its page. To share it, select Share, then Publish, and choose who can watch: Anyone with the link, Require SSO to watch, Protect with password, or Request email. You must publish before you can choose who can watch.

Can I make my animations match my brand?

Use Syren when you want a creative, designed video fast, like a launch reel, an explainer, or a short announcement. Use Studio when every script line and scene has to be exact and repeatable, or when you need to update and translate a video at scale, as with training, compliance, and onboarding content.

Not just an AI animation generator

Synthesia is an end-to-end AI video platform for creating, localizing, and managing video at scale. You can add animated visuals with AI motion graphics, put a presenter on screen with avatars without a shoot, and turn documents into finished video with the AI video generator.

From there, translate your videos for new markets, add interactive buttons and quizzes so viewers act instead of only watching, and refine every scene in the AI video editor. One platform, from the first prompt to the finished video.