A ResourceQuota constrains how many resources a namespace may use - pods, services, and the CPU and memory requested or limited by its workloads. The ResourceQuota YAML Generator writes that manifest from a form so you do not have to recall the core/v1 schema.
You set the ResourceQuota name and namespace, then the hard limits you want. Counts are plain integers (pods, services, configmaps, secrets); CPU is written like 1 or 500m; memory like 1Gi or 512Mi. Leave any field empty to skip it. The resulting YAML is valid core/v1.
The name is validated as an RFC 1123 label and the namespace, if set, must be valid too. At least one limit is required. Problems are reported in a clear panel. Everything runs locally and nothing is uploaded.