Synthesia
An AI video platform for scripted avatar presentations, translation and business training workflows, with team controls and plan-specific publishing options.
What is Synthesia?
Synthesia is an AI video platform focused on business communication. It can turn scripts and other source material into videos with avatar presenters and voiceovers, while supporting translation and team-oriented production. The official site describes additional publishing and management capabilities. This makes it relevant to repeatable communication such as onboarding, process explanations, product training and internal updates.
The main decision is whether an avatar-led format serves the audience. A concise explanation of a procedure may work well with a synthetic presenter, while a sensitive leadership message may benefit from a real person speaking directly. The tool changes the production method; it does not decide which communication format is appropriate. Treat the script and learning objective as the foundation.
Practical workflow: build a useful onboarding lesson
Choose one task a new employee needs to complete, such as submitting an expense or requesting access to a system. Define the expected outcome and gather the current approved procedure. Verify every link, screenshot and policy statement before writing the script. Keep the lesson focused on what the learner needs at that moment rather than turning it into a tour of every related feature.
Break the script into short scenes with a clear visual purpose. Use a presenter where explanation helps and show the actual interface where a learner must take action. Avoid reading dense paragraphs over a static screen. Review the first draft for pacing, pronunciation and the relationship between narration and visuals. Check that the viewer has enough time to identify a control before the video moves on.
Add captions and any relevant comprehension check, then ask someone unfamiliar with the procedure to follow it. Their questions often reveal missing assumptions that an experienced process owner no longer notices. For translated versions, use a fluent reviewer to check terminology, tone and local requirements. Publish the approved lesson through the appropriate channel and keep a named owner responsible for updating it when the underlying process changes.
Who should consider Synthesia?
Synthesia can fit learning and development teams, human resources, sales enablement and organizations with recurring video communication. It may be especially useful when the same core message needs several language versions or frequent revisions. The value depends on the quality of source material and the discipline of the approval process. Producing more video is not automatically the same as improving understanding.
Evaluate the product with a real lesson rather than a promotional script. Measure whether a learner can complete the intended task, how much editing is required and how easily the content can be updated later. Include the needs of people watching without audio or on a small screen. Accessibility and comprehension should be part of the acceptance criteria from the start.
Consent, trust and limitations
Synthesia’s responsible-AI material identifies consent requirements for avatars and moderation as important controls. Follow those requirements for any custom identity. Do not use a synthetic presenter to fabricate a testimonial or suggest that a person approved words they did not authorize. Make appropriate disclosures when the format or context could confuse viewers.
Generated narration and translation can still contain errors. Check names, numbers, policy language and timing. Review workspace permissions before uploading confidential training material, and keep personal information out of examples unless it is necessary and authorized. For a regulated topic, the subject-matter expert should approve the content; a professional-looking presenter does not establish compliance or factual correctness.
Pricing model and alternatives
Synthesia offers free entry and paid plans with different creation allowances, collaboration and publishing features. Check whether your required avatars, translation workflow, export method and organization controls are included. Estimate the cost of maintaining an entire content library, including review and updates. Compare Descript for editing recordings or ElevenLabs when voice production is the primary requirement.
Frequently asked questions
Does Synthesia create avatar videos from a script?
Yes. Scripted avatar video is a core use case, with related assistant and translation features available according to the product and plan.
Can it translate a training library automatically?
It provides translation and dubbing capabilities, but a qualified reviewer should verify meaning, terminology and any local requirements before release.
Does an avatar remove the need for a presenter’s consent?
No. Follow the platform’s identity and consent requirements. Never assume that a photo or recording grants permission to create a synthetic representative.
Primary sources and editorial verification
Product information checked on 16 October 2026. This profile is based on official documentation, with an original suggested workflow; it does not claim a hands-on benchmark.