No-Code Caching Strategy Builder
Create complex caching strategies without having to deal with hard-to-debug service worker code
Drag-and-Drop Caching Strategies
Progressier provides you with a no-code alternative to Workbox. Pick one of the four main strategies (Stale While Revalidate, Cache First, Network First, Network Only) and simply choose what resources to apply it to.
Granular RegEx-free Targeting
While Regular Expressions can certainly be powerful, they're also very opaque and difficult to understand and debug at a glance. Instead, Progressier uses simple AND/OR rules written in plain text.
Live Resource List
Scan your app and automatically retrieve an exhaustive list of resources needed by your app at runtime. See what strategy affects each resource in real-time. Drag strategies to reorder them.
Precache resources to make them available offline before they're even needed. With Progressier, every resource can be precached in a click.
An important part of making an app work offline is making sure that whatever action a user does when they lose connection, gets saved anyway. With Progressier, forget complicated integrations. Enable the function for each resource that you want to auto-retry — you're done.
Set Fallback URLs
If a request to a resource fails, Progressier can automatically retrieve it from an alternative location. This enables you to keep your app up and running when your hosting provider is down or prevent images from breaking when offline.