Workers cost estimator
Ballpark your Cloudflare Workers bill: requests, CPU time, KV, D1, R2, and Durable Objects — with paid-plan allowances subtracted.
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Workers
KV
D1
R2
Durable Objects
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Estimate
| Line item | Usage | Included | Billable | Cost |
|---|---|---|---|---|
Base plan $5 + usage = / month
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About this tool
Cloudflare Workers Paid is $5/month and includes 10 million requests and 30 million CPU milliseconds. KV, D1, and R2 have their own included quotas on that plan — this calculator subtracts them before estimating overage.
Numbers are a mid-2026 snapshot. Your actual bill depends on plan tier, bundling with Pages, and whether requests hit free routes. Use this for order-of-magnitude planning, not invoicing.
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