About
Nitrozen is a product changelog platform that makes it effortless to publish product updates, embed a changelog widget in your app, and host public changelog pages, with Markdown support and custom domains.
Drop a single script tag into your app and an async widget shows users a badge for new entries and a panel with your latest updates. Entries are organized as New, Improvement, Fix or Announcement with color-coded badges. Manage changelogs for multiple products from one dashboard.
Built for developers: REST API (16 endpoints), SDKs for Node.js, Go and Python, a Terraform provider, a GitHub Action that publishes entries from GitHub Releases, and an MCP server for Claude, Cursor and other AI assistants.
Start free (1 project, 5 entries/month, no credit card). Pro $9.99/mo, Business $29.99/mo, and a $49 Lifetime Deal.