Cloudflare service / focused estimate

Cloudflare R2 Storage Cost Calculator

Calculate your object storage costs with Cloudflare R2.

Result
Live USD / month
Pricing
Public list rates
Allowances
User controlled
Privacy
Browser-local inputs

Live service estimate

Cloudflare R2

Price Standard and Infrequent Access storage, request classes, and retrieval without hiding zero-egress economics.

  • Updates as you type
  • Browser-local inputs
Estimated total / month$23.40USD / month · public list rates

Usage Configuration

Cost Breakdown

Standard Storage Cost$0.60
50 GB - 10 included = 40 billable
IA Storage Cost$1.00
Standard Class A Ops Cost$4.50
2,000,000 ops - 1,000,000 included = 1,000,000 billable
Standard Class B Ops Cost$3.60
20,000,000 ops - 10,000,000 included = 10,000,000 billable
IA Class A Ops Cost$9.00
IA Class B Ops Cost$4.50
IA Retrieval Cost$0.20
Total Estimated Cost$23.40

02 / pricing model

About R2 Storage Pricing

Cloudflare R2 offers object storage with zero egress fees, with pricing based on storage volume and operations.

  • 10 GB of storage per month included in free tier
  • 1 million Class A operations per month included in free tier
  • 10 million Class B operations per month included in free tier
  • $0.015 per GB-month for Standard storage
  • $0.010 per GB-month for Infrequent Access storage (with 30-day minimum)
  • $4.50 per million Class A operations (writes, lists) for Standard storage
  • $0.36 per million Class B operations (reads) for Standard storage
  • Zero egress fees – no charge for bandwidth

Need architecture context?

Turn the estimate into a deployment decision.

We can pressure-test usage assumptions, service fit, and migration trade-offs before they become a bill.

Book a cost review
Keep comparing

Other Calculators

Cloudflare Developer Platform Calculator

Estimate a combined Cloudflare bill across Workers, storage, databases, queues, AI, media, and more.

Try Calculator

R2 vs S3 Calculator

Compare object storage, operations, and internet delivery using the same storage workload.

Try Calculator

Workers vs Lambda Calculator

See how active CPU-time and wall-clock duration change serverless compute costs.

Try Calculator