Synthesia

Free Tier

Create professional AI videos with virtual presenters

Last updated: 2026-03-18

4.6/5Expert reviewed

Starting at

$18/mo

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Editor's TakeBy PilotTools Editors · Updated April 2026

The AI-avatar tool that's crossed from 'uncanny valley' to 'usable'.

Used Synthesia to produce a 20-minute L&D course that previously took three days and a $2,000 studio. Avatar lip-sync and gesture quality jumped meaningfully in 2025; internal training and localized explainer video are where it shines. Still not where you want a keynote or a product-hero video.

Best for

Corporate training teams, localized how-to content, and SaaS onboarding videos.

Honest caveat

Avatars still read as 'AI' to viewers who look closely. Pricing is aggressive vs. a one-time live shoot.

TL;DR

Synthesia is an AI video generator creating professional videos from text or scripts. Plans start at $30/month for 1 video/month. Best for explainer videos, marketing, and training content.

4.6/5

Starting at $18/moBest for: Corporate training, Marketing videos

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Overview

Synthesia is the leading AI video creation platform that generates professional videos with realistic AI avatars. It supports 140+ languages and is used for training, marketing, and corporate communications without cameras or studios.

Key Features

AI avatars

Text-to-video

140+ languages

Screen recording

Custom avatars

Brand kit

Template library

Team collaboration

Pros

Professional quality videos
No camera or studio needed
140+ language support
Great for training content
Easy to use

Cons

Avatar lip-sync can look unnatural
Limited free tier
Expensive for heavy use
Rendering can be slow

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Synthesia Pricing

Free

3 minutes/month
Limited avatars
Watermarked

Starter

$18/mo

10 minutes/month
90+ avatars
No watermark

Creator

$64/mo

30 minutes/month
All avatars
Custom avatars
Brand kit

Enterprise

Custom

Unlimited minutes
Custom everything
API access

See full pricing breakdown →

Best For

Corporate trainingMarketing videosExplainer videosMultilingual content

Frequently Asked Questions

Is Synthesia free?

No free plan, but 1 free video to try. Starter plan is $30/month for 1 video/month with 50+ AI avatars and voice languages.

Synthesia vs Descript vs Runway?

Synthesia excels at AI avatar videos. Descript is better for podcast editing. Runway is best for creative video generation and effects.

Can I use real people in Synthesia videos?

Yes, you can upload custom avatars or use Synthesia's 150+ built-in AI avatars with 150+ voice options.

Is Synthesia worth it for creators?

Yes if you produce explainer or training videos regularly. $30/month for unlimited video editing and avatar use justifies the cost for content creators.

What are Synthesia's main limitations?

Avatars can look artificial, limited video length in lower tiers, requires script preparation, and rendering can take time.

Quick Info

Company: Synthesia Ltd.
Founded: 2017
Free Tier: Yes
Starting Price: $18/mo
Rating: 4.6/5

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Comparisons

Alternatives

Runway →
More creative freedom for video generation and effects
Descript →
Better for podcast/voiceover editing with text-to-speech
ElevenLabs →
Superior voice generation quality for voiceovers

See all alternatives →