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Synthesia

Synthesia

Video · Voice & speech · #9 overall

5.8

Turns a written script into presenter-led video using AI avatars and voices in 140+ languages. Aimed at training and corporate comms.

Details here are community-maintained and may be out of date. Work at Synthesia? Claim this page. · Last updated 9/2/2026

10 reviews scored·13 head-to-head votes
Reasoning5.4
Writing5.2
Coding5.4
Image generation5.4
Search & research5.4
Speed5.4
Value5.4

Strengths

  • + AI avatars
  • + 140+ languages
  • + No filming needed
  • + Templates
  • + Brand kits

Weaknesses

  • Avatars can feel stiff
  • Paid-first
  • Limited creative range

Tools & features

AI avatars
Stock or custom presenters that read your script.
AI dubbing
Re-voice a video into another language.

Pricing

Starter
$29/mo
  • · 10 min video/mo
  • · 125+ avatars
Creator
$89/mo
  • · 30 min/mo
  • · Custom avatar

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