to Services > System Configuration > Activation Keys . Click "Create activation key". Configure your key : Name : Give it a unique identifier (e.g., dev-key-2026 ).
Note: This is not a trial. It is a no-cost subscription that auto-renews annually. Red Hat wants developers to build apps on RHEL so they deploy on RHEL servers later. red hat activation key free new
If you absolutely cannot or will not create a Red Hat account, you have alternatives. These are not "Red Hat activation keys," but they are binary-compatible or upstream sources. How to Get a Free Red Hat Activation