FeatureDrop

Imagine finally taking complete control over how your users discover and adopt the amazing new features you build, without ever needing to rely on expensive third-party services or complicated integrations. That is the core promise of FeatureDrop. This isn't just another tool; it's a robust, open-source adoption toolkit designed specifically for developers who value speed, privacy, and ownership. At its heart, FeatureDrop is incredibly lightweight, sporting a core size under 3 kilobytes with absolutely zero external dependencies, meaning it won't bloat your application or slow down your user experience. You gain immediate access to a comprehensive suite of 15 essential UI components, including dynamic changelogs, step-by-step guided tours, customizable onboarding checklists, engaging hotspots, informative banners, and integrated feedback widgets and surveys. Because it is built to be truly yours, you can deploy all these powerful discovery mechanisms directly within your own codebase, ensuring maximum performance and seamless design integration.

What truly sets FeatureDrop apart is its commitment to developer freedom and data sovereignty. Forget about signing up for dashboards, worrying about API keys, or dealing with intrusive tracking pixels that compromise user trust. With FeatureDrop, your entire feature rollout strategy is managed through a simple JSON manifest that you host and control entirely. This means your feature announcements and user guidance are tied directly to your application's lifecycle, not some external vendor's uptime. Furthermore, the flexibility is unmatched, offering support for 8 major frontend frameworks, including React, Vue, Svelte, Solid, and Angular, alongside 12 different storage adapters. This broad compatibility ensures that no matter your current tech stack, you can implement sophisticated feature adoption flows instantly and effortlessly.

This toolkit empowers you to create sophisticated, context-aware user journeys that drive real adoption. Whether you are launching a major overhaul or simply introducing a small quality-of-life improvement, FeatureDrop gives you the precise controls needed to guide your users exactly where they need to go. Because it is MIT licensed and completely free forever, there is zero barrier to entry for teams of any size. It’s the ultimate solution for shipping great software and ensuring your users actually see and use the value you create, all while maintaining a clean, dependency-free, and privacy-focused architecture right where it belongs: under your control.