Home | Synthesia Knowledge Base

Build Videos

Learn the step-by-step process of creating a video in Synthesia—from script to final export. Build videos efficiently with a clear, structured workflow.

Improve Video Quality

Create clear, engaging videos using layouts, templates, branding, and production best practices.

Use Avatars & Voice

Customize avatars and voiceovers to match your message and brand. Explore voice settings and personal avatar options.

Work with AI

Use Synthesia's AI tools to go from idea to finished video, faster. Find answers on the AI Assistant, Generate with AI, and other AI-powered features in the editor.

Add Interactivity

Create engaging videos with interactive elements, quizzes, and branching scenarios to increase viewer impact.

Publish & Scale

Export and integrate your videos to scale production and maximize performance.

Translate & Localize

Turn one video into many — without re-recording. Everything you need on translating videos into 140+ languages, AI Dubbing, and the Translation Glossary.

Measure Performance

Find out what's working. Guides on video analytics, Insights, and workspace-level reporting to help you track engagement and improve your content.

Manage Your Workspace

Organize projects, manage team roles, and structure your workspace to keep video production streamlined and collaborative.

Account & Billing

Manage your subscription, usage, permissions, and billing details in one place.

Ensure Trust & Safety

Understand Synthesia’s content policies, moderation standards, and security practices for responsible AI use.

Get Help

Find solutions to common issues and get guidance to keep your video creation process running smoothly.

Roleplay Sessions

How Roleplay Sessions work, how to make them, and how to share them with learners.