reddit · SideProject · 11-11 08:50 58 分 ← 返回列表

I built a tool that turns HTML, Lottie and Rive animations into video, transparent if you want. What would you use it for?

We make HTML5 ads, and clients kept asking for videos of them: for approvals, for social, for screens that only play MP4. Screen recordings drop frames, so we built a recorder that plays the page in a real Chrome, measures how late each change reaches the capture, and keeps exactly the frames the video needs. In October we opened it to everyone as RecordHTML. Since then it learned: - transparent output: WebM with alpha, ProRes 4444 MOV, transparent GIF - Lottie and Rive files as input

五维评分

付费意愿

需求真实度

个人可落地

竞争空间

新鲜度

AI 分析

痛点：广告和设计团队需要把 HTML5、Lottie、Rive 动画稳定导出为视频（含透明通道、尺寸/体积规格），屏幕录制容易掉帧。

目标用户：制作 HTML5 广告的代理商、设计师、前端/创意开发者，以及需要 MP4 投放或审核的营销团队。

证据：We make HTML5 ads, and clients kept asking for videos of them... In the past weeks I got 196 new registered users but non of them subscirbed. Trying to figure out next steps. ... What would stop you from paying €9 a month for it?

变现：订阅制（€9/月起）+ 录制次数/透明视频/API 用量阶梯收费，团队版和 white-label 导出可加价。

MVP：聚焦“Lottie/Rive 一键导出透明视频”，提供广告尺寸预设、最大文件大小限制、分享链接和简单 REST API；用现成渲染/编码库做核心，不做完整 Chrome 录制。

竞品：LottieFiles、Rive、Screen Studio、Bannerbear、Puppeteer/Playwright 录屏

摘要：独立开发者发布 RecordHTML，可将 HTML、Lottie、Rive 稳定录制为视频，支持透明 WebM/ProRes/GIF、API 和 MCP，免费 10 次/月、付费 €9/月。上线后获得 196 个注册用户但 0 订阅，说明需求有一定真实性，但付费转化尚未验证。