Your Worker can now have its own cache in front of it
- 2026-07-0617 min readToday we are launching Workers Cache: a tiered cache that sits in front of your Worker, configured by a single line of Wrangler config and the same Cache-Control headers you already know.
- When Workers Cache is enabled, every cacheable request to your Worker hits Cloudflare's cache first.
- If there's a fresh cached response, Cloudflare returns it directly — your Worker doesn't run, and you don't pay CPU time for it.
Unverified
- 2026-07-0617 min readToday we are launching Workers Cache: a tiered cache that sits in front of your Worker, configured by a single line of Wrangler config and the same Cache-Control headers you already know.
- When Workers Cache is enabled, every cacheable request to your Worker hits Cloudflare's cache first.
- If there's a fresh cached response, Cloudflare returns it directly — your Worker doesn't run, and you don't pay CPU time for it.
Sources: Cloudflare