ngrok - ngrok enables secure introspectable tunnels to localhost webhook development tool and debugging tool.
logit.io - Logit.io provides complete observability of logs, metrics and traces. The platform also offers alerting & monitoring, as well as Prometheus, OpenSearch & Grafana. Ingest any type of data to see real-time insights about your applications and services
Gotty - GoTTY is a simple command line tool that turns your CLI tools into web applications.
Datadog - See metrics from all of your apps, tools & services in one place with Datadog's cloud monitoring as a service solution. Try it for free.
tmate - Tmate is a instant terminal sharing based on ssh.
Plumbr - Plumbr is an application performance platform that provides insights to users on the performance of their applications.