Free Tools
DevOps Tools
Free tools to help you build better infrastructure, cut cloud costs, and grow your DevOps career.
AWS Cost Calculator
Estimate your monthly AWS bill before you deploy. Input your expected workload — EC2 instance type, hours per day, storage, and data transfer — and get a realistic cost breakdown. Helps you compare on-demand vs Reserved Instance pricing so you can right-size before committing.
Notify Me →Kubernetes Resource Estimator
Calculate appropriate CPU and memory requests and limits for your pods based on workload type, replica count, and expected traffic. Getting these wrong leads to either throttling or wasted node capacity — this tool guides you to sensible defaults grounded in production experience.
Notify Me →Terraform Module Generator
Generate production-ready Terraform modules for common AWS infrastructure patterns including VPC, EKS, RDS, and S3. Each generated module includes variables, outputs, and inline comments aligned with HashiCorp best practices, saving hours of boilerplate writing per project.
Notify Me →DRP Template Builder
Build a complete disaster recovery plan document by answering guided questions about your system. Outputs a structured DRP with RTO/RPO targets, Cold/Warm/Hot standby architecture options, runbook templates, and escalation contacts — ready to share with stakeholders or auditors.
Notify Me →AWS Hidden Cost Finder
Paste or upload your AWS Cost Explorer export and receive a prioritized list of likely waste: idle EC2s, unattached EBS volumes, orphaned snapshots, NAT Gateway overuse, and more. Built from the same checklist used to achieve 30–60% cost reductions for real clients.
Notify Me →DevOps Rate Estimator
Estimate your freelance DevOps consulting rate based on your skill set, years of experience, certifications, and target market (US, EU, Middle East, or remote). Includes a breakdown of how to position your rate against platform benchmarks and how to structure project vs retainer pricing.
Notify Me →Have an Idea?
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