Changelogr: Free Changelog Widget

什么是 Changelogr: Free Changelog Widget ？

Hey PH! 👋 I built Changelogr because every SaaS founder I talked to manages their changelog in a Notion doc nobody reads. Changelogr is a free, zero-backend changelog widget generator. You fill in your updates, pick a template (popup, banner, or inline), and copy one HTML snippet. Drop it into your app — done. No server, no database, no npm install, no signup. That's the whole growth model. No ads, no paid plans. Would love your honest feedback — what template would you use? What's missing?