dive

Explore image layers

low risk

interactive breakdown — edit the command and press Explain
$ 
What it does

TUI showing image layers and wasted space.

Examples
dive nginx:1.27Inspect an image · explain & risk-check →
Related
docker
Open the full explainer →More in Docker & Containers

Reference text is hand-written and may be incomplete — check man dive for your version. Test destructive commands on a non-production system first.