Cloudflare drops Workers 3MB/10MB size caps, now counts uncompressed up to 64 MiB
dinasaur_404 · x · 2026-09-05
Cloudflare has removed the 3 MB (free) and 10 MB (paid) compressed Worker size caps. The platform now checks only uncompressed bundle size, up to 64 MiB on all plans.
You can check yours with wrangler deploy --dry-run — the "Total Upload" figure is what counts. A real win for AI apps bundling large dependencies.
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