Attivø: Feature Flag Manager

Attivø is a powerful feature flag management tool that puts you in control of your web applications' features directly from your browser. Whether you're a developer, QA engineer, or product manager, this extension makes it effortless to toggle features on and off across any website, all directly from your browser. Attivø allows you to toggle settings instantly without complex configurations. You can manage feature flags on any website with ease. Key Features • 🚀 Instantly toggle feature flags on any website • 💾 Save and manage feature flag configurations per domain • 🔄 Apply settings automatically on return visits • 🔒 Store configurations locally for privacy Perfect for • Developers testing new features in production • QA teams switching between feature combinations • Product managers previewing upcoming features • Teams working in feature-flagged environments No more complex configuration files or backend changes needed, just install Attivø, set up your feature flags, and take control of your application's features with just a few clicks. Experience the simplicity of modern feature flag management. Accessing Feature Flags • Window: The flag configuration is stored as "window.__feature_flags__". • Local Storage: Look for the key "__feature_flags__" for a persisted copy. • Session Storage: A session-specific copy is also available with the same key. Live updates The feature flag data is automatically updated whenever a flag is changed. To capture live changes, listen for these events: • "ATTIVO_HOST_INIT" – triggered during initialization with the default flags. • "ATTIVO_FEATURE_FLAG_UPDATE" – triggered whenever a flag is updated. Attivø with React The "useFeatureFlags" hook from "@attivo/hooks" retrieves the current state of a feature flag or a default you supply. The state also gets automatically updated when feature flags change.