# crane index

> Modify an image index.
> The subcommands `append` and `filter` have their own usage documentation.
> More information: <https://github.com/google/go-containerregistry/blob/main/cmd/crane/doc/crane_index.md>.

- Modify an image index:

`crane index`

- Modify an image index with subcommand:

`crane index {{subcommand}}`

- Display help:

`crane index {{-h|--help}}`