Cloud Cost & FinOps
Cloud FinOps & Cost Calculators
EC2 cost estimators, reserved instance calculators, egress cost tools, and FinOps calculators that run entirely in your browser.
🔒 Browser-only — no data sent
⚡ Zero account required
📦 11 free tools
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EC2 Cost Calculator→
Calculate AWS EC2 on-demand, reserved, and Savings Plan costs by instance type and region.
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Reserved Instance Break-Even Calculator→
Calculate the exact month when a reserved instance pays for itself versus staying on-demand.
networking
Cloud Egress Cost Calculator→
Calculate monthly cloud egress costs and CDN offload savings across AWS, GCP, Azure, and DigitalOcean.
storage
Cloud Storage Cost Estimator→
Estimate S3, GCS, Azure Blob, and DigitalOcean Spaces monthly costs including storage, requests, and retrieval.
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Container Resource Cost Calculator→
Calculate the true cost of Kubernetes resource requests and identify overprovision waste.
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Spot Instance Savings Estimator→
Calculate effective spot instance savings accounting for interruption rate.
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Cloud Data Transfer Cost Calculator→
Calculate inter-AZ and inter-region data transfer costs — the hidden cloud bill item.
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Cloud Rightsizing Calculator→
Calculate annual savings from rightsizing over-provisioned cloud instances.
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Cloud Region Latency Reference→
Typical inter-region latency and data transfer costs for common cloud architecture decisions.
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Cost Per Request Calculator→
Calculate and compare cost per request across Lambda, EC2, and serverless platforms.
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Rightsizing Savings Calculator→
Estimate realistic monthly savings from a rightsizing program. Inputs: current spend, average utilization, target uti...