Bridge JavaScript and Native Device APIs with Capacitor.js

When developing mobile applications using web stacks, accessing hardware APIs (camera, geolocation, push notifications) can be challenging. Capacitor.js, built by the Ionic team, solves this by establishing modern, performant bridges between web assets and native iOS/Android engines.

Why Choose Capacitor over Cordova?

Unlike Cordova, which abstracted away native code directories, Capacitor keeps native Xcode and Android Studio directories visible and editable in your workspace. You can easily write custom Kotlin or Swift code to create platform-specific plugin bridges.

Under the Hood

When you trigger native features via Javascript, Capacitor serializes the requests and forwards them to platform-specific runtime classes. Once processed, responses are dispatched back to your React/Next.js layers using standard Javascript Promises.