List of Best

HeyGen

Generate talking-head videos from a script without filming

HeyGen generates AI videos using a text script and a digital avatar, which can be a stock presenter or a custom clone trained on footage of a real person. You write a script, pick an avatar, choose a voice, and the platform renders a talking-head video without any recording equipment. It is used mostly for product explainers, training content, and…

免费层 · 起$29/mo 验证于 Jun 2026

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HeyGen 首页截图

定价

Free
免费
  • 3 videos per month
  • Videos up to 1 min
  • Access to Avatar IV and Video Agent
  • Standard video processing
  • 500+ Stock Digital Twins
Creator
$29/monthly
  • 600 credits
  • Videos up to 30 mins
  • 1080p video export
  • Extended Avatar IV video generation
  • Fast video processing
Pro
$49/monthly
  • 1,000 credits
  • Videos up to 30 mins
  • 4K video export
  • Extended Avatar IV video generation
  • Faster video processing
Business
$149/monthly
  • 1,500 credits
  • Videos up to 60 mins
  • 4K video export
  • Faster video processing
  • 5 Custom Digital Twins
Enterprise
定制
  • Flexible video generation
  • No video duration max
  • 4k video export
  • Fastest video processing
  • Highest concurrency

定价 来自官网,验证于 Jun 2026。请务必在供应商官网确认当前价格。

优缺点

我们的分析

优点

  • Produces talking-head videos without filming equipment
  • Supports custom avatar clones from real footage
  • Enables localized versions by swapping voice tracks
  • API available for integration into products
  • Integrates with Google, HubSpot, and Miro

缺点

  • Free tier allows only a few short videos monthly
  • Close-up shots may show visible artifacts
  • Credit-based pricing can be costly at scale

用户评价

HeyGen is commonly used for product explainers, employee training content, and localized marketing videos where re-filming in multiple languages is impractical. A frequently noted strength is the ability to produce believable talking-head videos from a script alone, including custom avatar clones. A common limitation is that the free tier is quite restrictive, and artifact visibility increases in close-up shots of the generated avatars.

基于公开信息的编辑摘要.

最适合

Marketing and training teams producing multilingual video at scale without filming

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功能
HeyGen
Synthesia
定价免费免费增值
起价$29/mo$14/mo
免费方案
API
开源
平台APIDesktop
模型AppSynthesia
上下文窗口1M32k
上线时间20202017
语言English, German, Chinese +1 更多160+ languages
集成Google, HubSpot, Workday +10 更多
输出格式SCORM

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HeyGen 的最佳替代方案

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免费层 $14 起

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与团队分享和整理人工智能提示词

免费层 $24 起

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Generate and edit videos from text or images

免费层 $8 起

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免费层 $9.99 起

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提供准确自然文本翻译的人工智能翻译工具

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Legally compliant digital signatures

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标签: Ai Avatar Ai Avatar Generator Ai Avatar Styles Ai Video Ai Video Generation Ai Video Platform Ai Video Translation Artificial Intelligence

验证于 Jun 2026

规格

定价免费
起价$29/mo
免费方案
API
开源
平台API
模型App
语言English, German, Chinese, Spanish
集成Google, HubSpot, Workday, HP, Trivago, JPMorgan +7 更多
上下文窗口1M
上线时间2020