AI-assisted workflow

Synthesia

Turn a script or document into a presenter-led video.

Details checkedReviewed 2026-09-28

Is it a fit?

Best for

Training and explainers built from approved written material.

Think twice if

Finding highlights in an existing interview.

What it can help you do

Generate a new video from a script

Its video assistant converts documents, links or ideas into videos with avatars and voiceovers.

Prepare: A script, document or idea · Brand materials and an approved avatar
Get: A generated presenter video · Editable scenes and captions
Your part: Review the script, pronunciation and visuals · Confirm permissions before sharing

Where you still take over

  • Review the script, pronunciation and visuals
  • Confirm permissions before sharing

Limits to know

  • Downloads and logo removal require a paid plan
  • Credits and avatar access vary by tier

From input to output

What you provide

  • A script, document or idea
  • Brand materials and an approved avatar

What you get

  • A generated presenter video
  • Editable scenes and captions

How to start

Have these ready

  • An account
  • A checked script
  • Permission for any personal likeness used
  1. Create an account.
  2. Start from a document or script.
  3. Choose an avatar and edit the scenes.
  4. Review and share, or download on a supported plan.

Pricing, with context

Basic is free with limited video credits. Paid subscriptions unlock downloads and additional features; enterprise pricing is custom.

Usage caps, taxes, regional availability and plan features may change. Confirm the current terms before subscribing.

Check official pricing

Pricing category: Free plan · 2026-09-28

Evidence & sources

This is an official-source review, not a hands-on test of Synthesia. Vendor descriptions and demos are evidence of advertised features, not independent proof of results. “Best for” and review guidance are editorial judgments based on those sources.
  • Synthesia video platform ↗https://www.synthesia.io/

    Describes an assistant that turns content into avatar videos and supports editing and captions.

  • Synthesia pricing ↗https://www.synthesia.io/pricing

    Lists a free Basic plan and paid tiers; downloads and logo removal begin on Starter.

Other ways to get it done

Captions

Details checked

Generate, caption, translate, and clip short videos from a prompt or a long video.

Why it fits Max includes both one-tap video generation and a feature that turns a long video into a batch of clips.

PreparePrompt or script

GetShort videos

ReviewChoose a generation or clip style

Keep in mindGenerative tools consume credits and are not on the free plan
Ready to use · Paid · AI workflow

HeyGen

Details checked

Create an editable avatar video from a prompt or script.

Why it fits Video Agent generates a video from a prompt, with motion elements editable afterward in AI Studio.

PrepareAn idea or checked script

GetGenerated video

ReviewCheck narration and timing

Keep in mindFree video length and monthly volume are restricted
Ready to use · Free plan

Compare their inputs, outputs and setup requirements before choosing.