HeyGen 记录了 7,000,070 月访问量，月度环比增长为 +9.4%，定价为免费增值。SampleFaces.com 记录了 1,071 月访问量，增长率为 0%，定价为免费。
SampleFaces.com is a free service that serves AI-generated portrait images as drop-in placeholder avatars for developers, designers and prototypers. You request an image with a simple URL, set the width and height with query parameters, and get a ready-to-use face back — no API key, no signup and no cost.
| 维度 / 指标 |  | |
|---|---|---|
| 官方域名 | app.heygen.com | samplefaces.com |
| 定价模式 | 免费增值 | 免费 |
| 月访问量 | 700.01万 (7,000,070) | 1071 (1,071) |
| 月度环比流量变化 | +59.92万 (+9.4%) | +1071 (0%) |
| 主要市场与份额 | 🇺🇸 美国 (18.5%) | 🌐 全球 (—) |
| 直接访问 / 月 | 410.12万 | 428 |
| 用户评分 | 4.8 | 4.3 |
| 支持的平台 | 网站 | 网站 |
几分钟内把脚本变成影棚级 AI 数字人视频
可从 500 多位现成主持人中挑选、使用照片数字人，或训练外观与声音都像你的专属 Video Avatar，再直接由脚本生成口播视频。
把一条录像本地化为 175 种以上语言和方言，支持可编辑脚本、品牌术语表、音色切换以及母语审校席位。
代理式工作流可把想法扩展为完整成片，更高档位可调用领先的视频与图像生成模型。
可加入测验、分支与决策节点，通过链接嵌入视频，并导出 SCORM 包，让内容直接进入企业学习系统。
SampleFaces.com is a free service that serves AI-generated portrait images as drop-in placeholder avatars for developers, designers and prototypers. You request an image with a simple URL, set the width and height with query parameters, and get a ready-to-use face back — no API key, no signup and no cost.
Get a face image by pointing at a URL such as api.samplefaces.com/face?width=150 — no key, no signup, no rate paperwork.
Append width and height query parameters to get exactly the dimensions you need, with 1024x1024 as the default.
Use the n parameter with increasing numbers to pull a series of distinct faces for user lists, comment feeds or team grids.
Images are delivered in the efficient webp format through Cloudflare's CDN, so placeholders appear instantly.
专项更强All-in-one mobile and web video editor equipped with built-in AI avatar and captioning tools.
专项更强Provides industry-leading voice cloning and speech synthesis for realistic avatar narration.
专项更强Provides industry-leading voice cloning and speech synthesis for realistic avatar narration.
专项更强Offers browser-based video creation with AI avatar and voice generation tools.
提供好上手的 AI 虚拟人视频制作与真人说话模板，免费额度大方但剪辑工具较简单。
专注于企业培训与演示的行业领先AI数字人制作工具，不过模板选择和价格体系有所不同。
用顶级模型免费不限量生成 AI 图像，无需注册
专注于实时对话式数字人和真人出镜视频，提供比 HeyGen 工作室构建器更强的互动能力。
独特且无版权顾虑的 AI 模特照片
Converts URLs and scripts into avatar-led marketing videos, offering a simpler workflow tailored for e-commerce ads.
Converts URLs and scripts into avatar-led marketing videos, offering a simpler workflow tailored for e-commerce ads.
Generates avatar-led translation and marketing videos from text, combining desktop software familiarity with cloud rendering.
Generates avatar-led translation and marketing videos from text, combining desktop software familiarity with cloud rendering.
