About Synthesia
Synthesia is a commercial AI video platform that creates presenter-style videos from scripts using lifelike digital avatars. It targets business communication and training, offering a way to produce video without cameras, studios or actors.
Product areas include AI avatars, an AI video generator that turns documents and prompts into video, video dubbing and translation, an AI screen recorder and motion graphics. Newer Sessions features let avatars run interactive roleplays and conversational surveys, and an API supports interactive avatars and dubbing. Teams it targets include learning and development, HR, sales enablement, marketing and IT.
Synthesia is delivered as a hosted cloud service with a pricing page, and it is not self-hosted software. Typical use cases listed include technical training, compliance training, sales training, SOP and product videos.
Key features
- Lifelike AI avatars from a script
- Video generation from documents and prompts
- Dubbing and one-click translation
- AI screen recorder
- Interactive roleplay and survey sessions
- API for avatars and dubbing
Good fit for
- →Compliance and technical training
- →Sales enablement videos
- →SOP and product videos
- Tags
- ai-video
- ai-avatars
- text-to-video
- training-videos
- video-translation
- dubbing
- saas
- api
Synthesia: questions and answers
- What is Synthesia used for?
- Synthesia is an AI video platform that turns scripts into presenter videos with digital avatars, for training and business communication. It is a good fit for compliance and technical training, sales enablement videos, and SOP and product videos.
- Is Synthesia free?
- Yes. Synthesia has a free plan, and paid plans start at $29 per month.
- Is Synthesia open source?
- No. Synthesia is proprietary (closed-source) software and can't be self-hosted. Open-source alternatives to Synthesia include Open AI UGC.
- What are some alternatives to Synthesia?
- Synthesia competes with HeyGen, VEED and InVideo. For open-source options, see Enlisted's ranked list of open-source Synthesia alternatives.
Open-source alternatives to Synthesia
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Open AI UGC
AI Tools
Open AI UGC — free, open-source alternative to Arcads and MakeUGC. Generate AI UGC video a
MITvs HeyGen★ 347
DramaClaw
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A general-purpose AIGC video engine: script to finished film in one pipeline — dramas, ads
OSSvs InVideo★ 6.6k
ArcReel
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AI Agent 驱动的开源可自部署视频工作台:将小说与剧本转为角色、场景、道具资产、分镜、视频和剪映草稿,支持跨镜头一致性、多供应商与费用追踪 | Self-hosted AI
AGPL-3.0vs InVideo★ 5.3k
Open Generative AI
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Unrestricted Open-source alternative to AI video platforms — Free AI image & video generat
MITvs Midjourney★ 30k
LanguageTool
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Style and Grammar Checker for 25+ Languages
LGPL-2.1vs Grammarly★ 15k
Short Video Factory
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一键生成产品营销与泛内容短视频,AI批量自动剪辑,高颜值跨平台桌面端工具 One click generation of product marketing and general
AGPL-3.0vs InVideo★ 5.5k
SaaS alternatives to Synthesia
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HeyGen
AI Tools
Create talking-avatar videos from a script, with voice cloning and video translation
SaaS
VEED
AI Tools
Browser-based video editor with auto subtitles, AI avatars and screen recording
SaaS
InVideo
AI Tools
Online video maker that generates videos from text prompts with stock media and voiceover
SaaS
Arcads
AI Tools
AI platform that generates actor-style video ads from a script
SaaS
Rask AI
AI Tools
AI video translation, dubbing and subtitle generation
SaaS
Vivideo
Video Editing
Browser-based AI video generator that creates video from text, images or photos with avatars and your brand
SaaS

