diff --git a/charts/certificates/.helmignore b/charts/certificates/.helmignore
new file mode 100644
index 0000000..0e8a0eb
--- /dev/null
+++ b/charts/certificates/.helmignore
@@ -0,0 +1,23 @@
+# Patterns to ignore when building packages.
+# This supports shell glob matching, relative path matching, and
+# negation (prefixed with !). Only one pattern per line.
+.DS_Store
+# Common VCS dirs
+.git/
+.gitignore
+.bzr/
+.bzrignore
+.hg/
+.hgignore
+.svn/
+# Common backup files
+*.swp
+*.bak
+*.tmp
+*.orig
+*~
+# Various IDEs
+.project
+.idea/
+*.tmproj
+.vscode/
diff --git a/charts/certificates/Chart.yaml b/charts/certificates/Chart.yaml
new file mode 100644
index 0000000..54a55d4
--- /dev/null
+++ b/charts/certificates/Chart.yaml
@@ -0,0 +1,27 @@
+apiVersion: v2
+name: certificates
+description: A Helm chart for making generic certificates
+
+# A chart can be either an 'application' or a 'library' chart.
+#
+# Application charts are a collection of templates that can be packaged into versioned archives
+# to be deployed.
+#
+# Library charts provide useful utilities or functions for the chart developer. They're included as
+# a dependency of application charts to inject those utilities and functions into the rendering
+# pipeline. Library charts do not define any templates and therefore cannot be deployed.
+type: application
+
+# This is the chart version. This version number should be incremented each time you make changes
+# to the chart and its templates, including the app version.
+# Versions are expected to follow Semantic Versioning (https://semver.org/)
+version: 0.1.0
+
+# This is the version number of the application being deployed. This version number should be
+# incremented each time you make changes to the application. Versions are not expected to
+# follow Semantic Versioning. They should reflect the version the application is using.
+# It is recommended to use it with quotes.
+appVersion: "1.0.0"
+maintainers:
+  - name: WBstack
+    url: https://github.com/wbstack
diff --git a/charts/certificates/templates/NOTES.txt b/charts/certificates/templates/NOTES.txt
new file mode 100644
index 0000000..e69de29
diff --git a/charts/certificates/templates/_helpers.tpl b/charts/certificates/templates/_helpers.tpl
new file mode 100644
index 0000000..85360c0
--- /dev/null
+++ b/charts/certificates/templates/_helpers.tpl
@@ -0,0 +1,62 @@
+{{/*
+Expand the name of the chart.
+*/}}
+{{- define "wikibase-cloud-certificates.name" -}}
+{{- default .Chart.Name .Values.nameOverride | trunc 63 | trimSuffix "-" }}
+{{- end }}
+
+{{/*
+Create a default fully qualified app name.
+We truncate at 63 chars because some Kubernetes name fields are limited to this (by the DNS naming spec).
+If release name contains chart name it will be used as a full name.
+*/}}
+{{- define "wikibase-cloud-certificates.fullname" -}}
+{{- if .Values.fullnameOverride }}
+{{- .Values.fullnameOverride | trunc 63 | trimSuffix "-" }}
+{{- else }}
+{{- $name := default .Chart.Name .Values.nameOverride }}
+{{- if contains $name .Release.Name }}
+{{- .Release.Name | trunc 63 | trimSuffix "-" }}
+{{- else }}
+{{- printf "%s-%s" .Release.Name $name | trunc 63 | trimSuffix "-" }}
+{{- end }}
+{{- end }}
+{{- end }}
+
+{{/*
+Create chart name and version as used by the chart label.
+*/}}
+{{- define "wikibase-cloud-certificates.chart" -}}
+{{- printf "%s-%s" .Chart.Name .Chart.Version | replace "+" "_" | trunc 63 | trimSuffix "-" }}
+{{- end }}
+
+{{/*
+Common labels
+*/}}
+{{- define "wikibase-cloud-certificates.labels" -}}
+helm.sh/chart: {{ include "wikibase-cloud-certificates.chart" . }}
+{{ include "wikibase-cloud-certificates.selectorLabels" . }}
+{{- if .Chart.AppVersion }}
+app.kubernetes.io/version: {{ .Chart.AppVersion | quote }}
+{{- end }}
+app.kubernetes.io/managed-by: {{ .Release.Service }}
+{{- end }}
+
+{{/*
+Selector labels
+*/}}
+{{- define "wikibase-cloud-certificates.selectorLabels" -}}
+app.kubernetes.io/name: {{ include "wikibase-cloud-certificates.name" . }}
+app.kubernetes.io/instance: {{ .Release.Name }}
+{{- end }}
+
+{{/*
+Create the name of the service account to use
+*/}}
+{{- define "wikibase-cloud-certificates.serviceAccountName" -}}
+{{- if .Values.serviceAccount.create }}
+{{- default (include "wikibase-cloud-certificates.fullname" .) .Values.serviceAccount.name }}
+{{- else }}
+{{- default "default" .Values.serviceAccount.name }}
+{{- end }}
+{{- end }}
diff --git a/charts/certificates/templates/certificate.yaml b/charts/certificates/templates/certificate.yaml
new file mode 100644
index 0000000..572b433
--- /dev/null
+++ b/charts/certificates/templates/certificate.yaml
@@ -0,0 +1,18 @@
+{{- range .Values.certificates }}
+apiVersion: cert-manager.io/v1
+kind: Certificate
+metadata:
+  name: {{ .name }}
+  namespace: default
+spec:
+  commonName: {{ .commonName }}
+  dnsNames:
+  {{- range .dnsNames }}
+  - {{ . | quote }}
+  {{- end }}
+  issuerRef:
+    kind: ClusterIssuer
+    name: {{ .issuerRef }}
+  secretName: {{ .secretName }}
+---
+{{- end }}
\ No newline at end of file
diff --git a/charts/certificates/values.yaml b/charts/certificates/values.yaml
new file mode 100644
index 0000000..91b01fa
--- /dev/null
+++ b/charts/certificates/values.yaml
@@ -0,0 +1,11 @@
+certificates: []
+# Example values.yaml
+#
+# certificates:
+#   -
+#     name: wikibase-cloud-tls
+#     commonName: somedomain.com
+#     dnsNames:
+#       - '*.somedomain.com'
+#     secretName: wikibase-cloud-tls
+#     issuerRef: letsencrypt-prod