Synthesia

Overview

Synthesia is an AI video generation platform designed to facilitate the creation of video content without the need for cameras, microphones, or actors. The platform allows users to transform text scripts into videos featuring AI-generated avatars and synthetic voices. This approach aims to reduce the time and cost associated with traditional video production, making it suitable for organizations requiring scalable video content.

The platform's core functionality revolves around its AI Video Platform, which integrates AI Avatars and AI Voices. Users select from a library of pre-designed avatars or create custom ones, then input their script. The AI processes the text, generating the avatar's lip-syncing and facial expressions, synchronized with the chosen AI voice. This process supports over 120 languages and accents, enabling localized content production for global audiences.

Synthesia is primarily utilized by enterprises for applications such as corporate training videos, where complex concepts can be explained visually and consistently across an organization. It also supports the creation of marketing and sales content, allowing for rapid iteration and personalization of video messages. Internal communications benefit from the ability to quickly disseminate announcements or policy updates in a video format. Additionally, e-learning modules can be developed with AI presenters, offering a dynamic alternative to text-based learning materials.

The platform's focus on a graphical user interface (GUI) means that content creators without extensive video editing experience can produce professional-grade videos. While a direct API for programmatic video generation is not offered, the web-based editor provides a guided workflow. Synthesia maintains compliance standards including SOC 2 Type II and GDPR, addressing data security and privacy requirements for enterprise use cases.

The efficiency gained through AI video generation is a primary driver for its adoption. A report by McKinsey & Company highlights AI's potential to automate content creation workflows, leading to significant productivity improvements across various industries, which aligns with Synthesia's value proposition in video production McKinsey & Company on generative AI productivity. This allows companies to scale their video output to meet demands for various internal and external communication needs without incurring traditional production costs.

Key features

• AI Video Platform: A web-based studio for creating videos from text scripts, managing projects, and collaborating on content.
• AI Avatars: A library of diverse stock AI avatars and the option to create custom brand avatars, including 'AI Doubles' of real people.
• AI Voices: Over 120 languages and accents available, with options for custom voice cloning to maintain brand consistency.
• Customizable Templates: Pre-designed video templates for common use cases like training, marketing, and internal communications, allowing for quicker content creation.
• Screen Recording: Built-in functionality to record screen content and integrate it directly into AI-generated videos.
• Media Library: Access to stock images, videos, and music to enhance video content.
• Brand Kit: Tools to ensure brand consistency across all videos, including custom fonts, colors, and logos.
• Collaboration Tools: Features that enable teams to work together on video projects, share feedback, and manage versions.

Pricing

As of May 2026, Synthesia offers tiered pricing plans, summarized in the table below. Enterprise-level pricing is available upon contact with their sales department for custom requirements and higher volume usage. All listed prices are based on annual billing.

For detailed and up-to-date pricing information, refer to the official Synthesia pricing page Synthesia Pricing Page.

Common integrations

Synthesia primarily functions as a standalone web application for video creation. While it doesn't offer direct API integrations for programmatic video generation, content can be exported and integrated into other platforms. Common integration patterns involve:

• Learning Management Systems (LMS): Exported videos can be uploaded to platforms like Canvas, Moodle, or Cornerstone OnDemand for e-learning content delivery.
• Marketing Automation Platforms: Videos can be embedded into email campaigns or landing pages managed by systems like HubSpot, Marketo, or Salesforce Marketing Cloud.
• Content Management Systems (CMS): Videos can be hosted and embedded into websites built with WordPress, Drupal, or Contentful Contentful on video strategy.
• Internal Communication Platforms: Videos are shareable across platforms such as Microsoft SharePoint, Slack, or internal company intranets.
• Video Hosting Platforms: Direct uploads to YouTube, Vimeo, or private video servers for distribution.

Alternatives

• HeyGen: Offers AI video generation with a focus on customizable avatars and diverse voice options, similar to Synthesia.
• Descript: A comprehensive audio and video editor with AI features, including text-based editing, overdubbing, and transcription.
• RunwayML: Provides a suite of AI-powered creative tools for video editing, generative art, and visual effects, including text-to-video capabilities.

Getting started

Synthesia is a web-based platform, and interaction primarily occurs through its graphical user interface. There is no direct API for programmatic video generation. The process typically involves logging into the web application and using the visual editor.

Below is a conceptual representation of the workflow within the Synthesia platform, demonstrating the steps a user takes to create a video from a script.

# Synthesia Video Creation Workflow (Conceptual Steps)

1. Login to Synthesia Studio: Access the web-based platform.
   # User authenticates through the web browser.

2. Create New Video: Select 'New Video' from the dashboard.
   # User chooses a blank canvas or a template.

3. Select AI Avatar: Choose an avatar from the library or upload a custom one.
   # User browses available avatars or selects a brand-specific avatar.

4. Write/Paste Script: Input the desired text for the avatar to narrate.
   # User types or pastes text into the script editor for each scene.

5. Choose AI Voice & Language: Select a voice, language, and accent.
   # User previews different voices and selects one that fits the content.

6. Add Media (Optional): Incorporate images, videos, music, or screen recordings.
   # User uploads assets or uses Synthesia's stock media library.

7. Customize Scene Layout: Arrange text, avatar, and media elements on screen.
   # User adjusts positions, sizes, and adds background elements.

8. Preview Video: Generate a preview to review synchronization and content.
   # User checks for errors, pacing, and visual appeal.

9. Generate Video: Initiate the final rendering process.
   # Synthesia's AI processes the entire script and visuals into a complete video file.

10. Download/Share: Export the final video in desired format or share directly.
    # User downloads MP4 or shares a link to the hosted video.

This pseudocode illustrates the sequence of actions a user performs within the Synthesia web editor to produce a video, emphasizing the GUI-driven nature of the platform.