Synthesia
Synthesia is the world's leading AI video platform, trusted by 90% of the Fortune 100. In one platform, teams create with Synthesia Studio and run two-way conversations with AI Avatars through Sessions. Together they scale training, practice, insight, and guidance across the organization. Create video from any input: Type or paste a script, generate one from a prompt, or turn a PowerPoint, PDF, Word doc, link, or template into a polished, publish-ready video in minutes. Present with AI Avatars: Choose from a realistic stock avatar library, prompt fully customizable avatars into any outfit, setting, and action, or create a personal avatar from a single photo that looks and sounds like you. Communicate globally: Localize into 160+ languages with built-in AI translation and dubbing, plus a Translation Glossary that locks key terminology so your message stays accurate everywhere. Practice with Roleplay Sessions: People step into a real conversation with an Interactive Avatar that talks, asks questions, and pushes back — then get coached and scored in real time, with their skill uplift measured over time, all in one platform. Gather insight with Survey Sessions: The depth of an interview, the reach of a form. An Avatar asks your questions, probes where it matters, and hands back structured insight — for employee feedback, customer insight, or lead qualification. Build or embed Interactive Avatars: Use the API to add real-time Interactive Avatars to your own apps and products, or use the fully managed Widget to create a knowledge-grounded agent in Synthesia and embed it on a website. Engage and measure: Add quizzes, clickable moments, and branching paths to video, and use built-in analytics to see who's watching, where they drop off, and what's driving results. Enterprise-ready: Synthesia is trusted by the world’s leading organizations for its enterprise-grade security and compliance standards, including SOC 2 Type II, GDPR, ISO 42001, and ISO 27001. From HR and L&D to Marketing and Sales, Synthesia scales across global teams with managed services, team-collaboration, and the AI governance needed to stay in control.
Average Rating: 4.6/5.0
Total Reviews: 2,833
How Do G2 Users Rate Synthesia?
- Has the product been a good partner in doing business?: 8.9/10 (Category avg: 9.2/10)
- Storyboard timeline: 8.1/10 (Category avg: 8.3/10)
- Media assets: 8.0/10 (Category avg: 8.4/10)
- Customer support: 8.2/10 (Category avg: 8.9/10)
Who Is the Company Behind Synthesia?
- Seller: Synthesia
- Company Website:
- Year Founded: 2017
- HQ Location: London
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Twitter: @synthesiaIO
28,606 Twitter followers -
LinkedIn® Page: www.linkedin.com
852 employees on LinkedIn®
Who Uses This Product?
- Who Uses This: CEO, Founder
- Top Industries: Computer Software, Information Technology and Services
- Company Size: 66% Small, 18% Medium
What Do G2 Reviewers Say About Synthesia?
AI-generated summary from verified user reviews
Pros
- Users love the ease of use of Synthesia, allowing effortless creation of professional videos in just minutes.
- Users value the consistently professional quality of Synthesia's videos, enhancing their training efforts significantly.
- Users love the realistic avatars in Synthesia, enhancing professionalism and engagement in their video projects effortlessly.
- Users love the convenience and ease of use in creating engaging videos with Synthesia's expressive avatars.
- Users love the easy video creation process with Synthesia, allowing for professional-looking tutorials effortlessly.
Cons
- Users note the unnatural appearance of avatars, despite improvements, highlighting a need for better realism in design.
- Users note the limited avatars available on Synthesia, affecting realism and consistency in their video projects.
- Users find the avatar quality lacking, noting unnatural appearances and inconsistent behaviors in generated videos.
- Users find limited customization of AI avatars frustrating, impacting the overall personalization of their content.
What Are Recent G2 Reviews of Synthesia?
"The Most Valuable Tool in Our Learning & Development Toolkit"
Rating: 5.0/5.0 stars
— Diana J.
"Synthesia: A polished and professional comms and training tool"
Rating: 5.0/5.0 stars
— Kari A.
What Are G2 Users Discussing About Synthesia?
- What is Synthesia used for? - 5 comments

