Synthesia AI is a browser-based video creation platform that uses AI to generate realistic talking avatars from text. Designed primarily for business, education and marketing applications, Synthesia allows users to produce professional-looking videos without cameras, microphones or actors. By offering a range of AI avatars and over 120 language options, it streamlines the video creation process and is especially useful for creating training content, internal communications and marketing videos.

Synthesia is ideal for teams and individuals who need scalable, multilingual video production with minimal time and resource investment. It’s particularly appealing to content creators, educators, HR professionals and enterprise teams looking to replace traditional video production workflows.

AI Avatars: Users can select from over 160 AI avatars representing diverse ethnicities, ages and professional settings, each with lifelike facial expressions and synchronized speech.

Custom Avatars: Allows businesses to create personalized avatars of real employees or brand representatives for a more consistent and branded experience.

Multilingual Support: Supports video generation in over 120 languages and accents, making it ideal for global teams and international audiences.

Text-to-Speech Conversion: Converts written scripts into spoken dialogue with high-quality, human-like voices that can be fine-tuned for tone and pace.

Templates and Layouts: Offers pre-designed templates for training, product demos, announcements and more, speeding up video creation.

Screen and Media Embeds: Lets users add screen recordings, images and background videos directly into scenes for a more informative and engaging presentation.

Script Assistant: AI-powered script generation helps users write concise, clear scripts suited for different use cases like tutorials or onboarding.

Collaborative Tools: Enables multiple users to work on projects simultaneously, complete with sharing and feedback tools for team collaboration.

Brand Customization: Supports logo uploads, custom fonts and color schemes to align videos with brand identity.

Subtitle and Caption Support: Automatically generates subtitles to improve accessibility and viewer retention.

Web-Based Interface: Fully cloud-based platform that requires no software installation and allows access from any device.

PowerPoint Integration: Lets users turn PowerPoint slides into narrated video presentations directly through Synthesia.

Analytics Dashboard: Tracks viewer engagement and video performance metrics to optimize content delivery.

Security and Compliance: Includes enterprise-level data protection, access controls and GDPR compliance for secure video production.

Synthesia AI brings a transformative approach to video creation by replacing cameras and voice actors with AI-generated avatars and voices. The platform’s strength lies in its scalability and flexibility, offering a no-code, multilingual solution that meets the needs of businesses, educators and marketers alike. Whether you’re localizing training materials or building onboarding videos across departments, Synthesia provides an efficient alternative to traditional production methods—without compromising on quality or engagement.

The ability to create custom avatars, use collaborative workflows and maintain brand consistency makes Synthesia a powerful tool for internal and external communications. It’s especially valuable in environments where video is needed often, but resources are limited. With intuitive tools and enterprise-ready features, Synthesia continues to evolve as a leader in AI video generation.