Service Worker Cache List Builder
Generate service worker precache arrays from pasted asset paths.
What the Service Worker Cache List does
Generate service worker precache arrays from pasted asset paths. A static app can prepare shell routes, CSS, and logo paths for an install cache Adjust the controls and the preview updates immediately, so you can dial in exactly what you want and copy the result straight into your project — no build step and no account.
One thing to keep in mind: Caching strategies should be tested carefully to avoid stale assets.
Private and in your browser
Everything runs locally in your browser. Your input is never uploaded, so the tool stays fast and works offline, and the copy and download buttons always use the current result shown in the output panel.
Frequently Asked Questions
What does the Service Worker Cache List do?
Generate service worker precache arrays from pasted asset paths. A static app can prepare shell routes, CSS, and logo paths for an install cache.
What should I keep in mind?
Caching strategies should be tested carefully to avoid stale assets
Does it upload my input?
No. The Service Worker Cache List runs entirely in your browser — your input is never uploaded, and it keeps working offline once the page has loaded.
Practical utilities for front-end design and implementation work.