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# How to Convert Helm Chart to Kubernetes YAML
- URL: https://scriptcrunch.com/convert-helm-chart-kubernetes-yaml/
- Published: 2022-08-29T07:38:00.000Z
- Updated: 2026-06-23T08:55:59.000Z
- Author: Scriptcrunch Editorial
- Tags: Kubernetes, #Migrated-1758801465347, #wp, #wp-post, #Import 2025-09-25 11:57

In this blog, you will learn to convert existing [Helm](https://scriptcrunch.com/a-kubernetes-helm-guide-for-the-cka-exam/) chart templates to [Kubernetes](https://scriptcrunch.com/tag/kubernetes/) YAML manifests.

So, why would anyone want to convert a Helm template to a Kubernetes manifest?

If you look at a community helm chart, sometimes it's confusing for beginners to understand all the components which the chart installs.

So, if you want to understand a community helm chart or want to learn each and every component which is part of a Helm chart, you can convert the helm chart to a kubernetes manifest.

Once you have the kubernetes YAML files, it is easy to comprehend and understand what the helm chart is all about.

## Convert Helm Chart to Kubernetes YAML

Converting a Helm chart to kubernetes YAML is very easy.

You can use the helm native commands to achieve this.

In helm, there is a command called `helm template`. Using the template command you can convert any helm chart to a YAML manifest.

The resultant manifest file will have all the default values set in the helm `values.yaml.`

Ensure that you have [helm installed](https://devopscube.com/install-configure-helm-kubernetes/?ref=scriptcrunch.com) to execute the template command.

We will use the [Vault](https://scriptcrunch.com/tag/vault/) community helm chart to demonstrate this.

The following command converts the community vault helm chart to YAML.

```
helm template vault hashicorp/vault --output-dir vault-manifests/helm-manifests
```

In the above command,

1. `hashicorp/vault `is the chart name.
2. `vault-manifests/helm-manifests` is the output directory where the YAMLs get stored.

Like this, you can convert any helm chart to Kubernetes YAML files.

## Helm template command

To understand more about the helm template command, you can use the helm help command.

Execute the following command to get the help output.

```
helm template --help
```

![helm template to convert yaml](https://storage.ghost.io/c/98/9f/989fb5e0-fca9-4938-afe7-999714e98540/content/images/2025/09/image-19.png)

Also, you can refer to the official [helm template command documentation](https://helm.sh/docs/helm/helm%5Ftemplate/?ref=scriptcrunch.com).

## Conclusion

When it comes to [Kubernetes certification](https://scriptcrunch.com/tag/kubernetes-certifications/) exams, you cannot use tools like Helm. You need to use plain Kubernetes YAML files to deploy applications.

With easy helm to YAML conversion, you can understand the kubernetes manifests easily.

Also, if you are preparing for Kubernetes certification, use the [latest CKA coupon code](https://scriptcrunch.com/linux-foundation-coupon/) to get discounts on certification registration.