Video generation AI tool designed to create videos with virtual avatars from text
Updated
11/8/2026

What is Synthesia?

Synthesia is an AI video generation platform designed to create professional videos without camera, microphone or studio, and allows you to quickly produce video content with AI avatars and synthetic voices in many languages.

Designed for companies, marketing teams, trainers and educational institutions, Synthesia greatly simplifies video production. From a simple script, document or idea, the platform allows to generate a clear, structured video ready to broadcast.

Its positioning is particularly interesting for organizations that need to regularly produce explanatory, educational or promotional videos on a large scale, while keeping a professional and consistent presentation.

Key features

AI Avatars and Multilingual Synthetic Voices
Synthesia allows you to choose from many virtual avatars and generate natural voiceovers in more than 140 languages, making it easy to create videos that are accessible to international audiences.

AI-assisted video editor
The platform offers an intuitive editor that helps quickly turn a script, document or idea into a structured video, without the need for advanced editing skills.

Video location in one click
Synthesia makes it easy to translate and adapt a video in multiple languages, which is a real time saver for companies that communicate internationally.

Real-time collaboration
Teams can work together on projects, leave comments and manage video production in shared spaces.

Benefits of Synthesia

🟢 Significant time savings
The tool allows you to produce videos in minutes, where a classic production would often take several hours or days.

🟢 Reduction of production costs
Synthesia avoids the need for filming equipment, a studio or a technical team to produce simple and professional videos.

🟢 Highly adapted to large-scale needs
The platform is particularly useful for companies that need to create a lot of videos, especially for training, customer support or international communication.

🟢 Good brand consistency
Branding elements such as colors, logos or custom avatars can be integrated to maintain a consistent visual identity.

Limitations to consider

❌ Time required to get started
Even if the platform is accessible, it sometimes takes a little time to fully exploit all the features available.

❌ Dependence on an internet connection
Most of the functions are based on online use, which limits offline use.

❌ Voice customization still perfectible
Even though the voices generated are increasingly convincing, they do not always reproduce all the subtleties of a real human voice.

Who is Synthesia for?

Synthesia can be particularly useful for:

  • corporate training services that want to produce homogeneous educational videos;
  • marketing teams that create presentation or promotional videos;
  • Educational institutions that develop content in multiple languages;
  • Support teams that turn tutorials or help articles into videos
  • International companies that need to locate their content quickly
  • organizations that want to produce videos regularly without burdening their production process.

Pricing

Synthesia offers a free plan to create a limited volume of video each month, with limited access to certain avatars and AI voices.

More advanced offerings are also offered for companies with higher needs, including with tailored solutions for large-scale video production.

As rates may change, it is best to consult Synthesia’s official website for the most up-to-date information.

Why Synthesia stands out

Synthesia is known for its ability to make video production much faster and more accessible, without sacrificing presentation quality. The tool is particularly suited to the needs of companies that want to create professional, multilingual and consistent videos without relying on a conventional shooting.

Its strength also lies in the combination of AI avatars, synthetic voices, translation and collaboration, making it a very complete solution for modern video communication.

Our verdict on Synthesia

Synthesia is a platform that is particularly relevant for companies, trainers and marketing teams who want to produce videos quickly, cleanly and at scale. Its main asset is to simplify an often expensive and time-consuming process, while offering a professional rendering.

It is not necessarily the most suitable tool for very artistic or emotional productions, but for explanatory, educational, corporate or multilingual videos, Synthesia is clearly one of the references of the market.

Quick information

Category
Video
Subcategory
Video Avatars
Website
Visit

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