Is it safe to delete minikube cache?
Kubernetes images, binaries and machine images minikube has downloaded to start clusters faster.
Usually safe
It can be recreated, but it takes a download, a reinstall or the tool's own command.
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What it is
minikube keeps the files it downloads to start a cluster here: the base image or ISO for the cluster's machine, Kubernetes binaries, and a preloaded bundle of container images for each Kubernetes version. Copies for older versions stay until they're removed. Images you add to minikube's cache yourself are stored here too.
If it's removed
The next time minikube starts a cluster, it downloads the files it needs again. Images you added to the cache yourself need to be added again.
How it's removed
Moved to the Trash, where you can restore it.
The free analyzer finds it and explains it. Removing it is Pro, after a review sheet that lists every move and command. It's never checked for you: it waits for your choice.
Sources
Last checked on 26 Sep 2026. Every entry is written and checked by hand; the app and the command-line tool use the same words.