diff --git a/service-workers/WEB_FEATURES.yml b/service-workers/WEB_FEATURES.yml
new file mode 100644
index 00000000000000..8d0fc02203a780
--- /dev/null
+++ b/service-workers/WEB_FEATURES.yml
@@ -0,0 +1,4 @@
+features:
+- name: service-workers
+  files:
+  - '*'
diff --git a/service-workers/cache-storage/WEB_FEATURES.yml b/service-workers/cache-storage/WEB_FEATURES.yml
new file mode 100644
index 00000000000000..5ff87fb8aa49dd
--- /dev/null
+++ b/service-workers/cache-storage/WEB_FEATURES.yml
@@ -0,0 +1,3 @@
+features:
+- name: service-workers
+  files: '**'
diff --git a/service-workers/service-worker/ServiceWorkerGlobalScope/WEB_FEATURES.yml b/service-workers/service-worker/ServiceWorkerGlobalScope/WEB_FEATURES.yml
index f3b833ba95f9dd..fb5390abb776a6 100644
--- a/service-workers/service-worker/ServiceWorkerGlobalScope/WEB_FEATURES.yml
+++ b/service-workers/service-worker/ServiceWorkerGlobalScope/WEB_FEATURES.yml
@@ -1,4 +1,10 @@
 features:
+- name: service-workers
+  files:
+  - '*'
+  # Keep exclusions synced with mappings below
+  - '!isSecureContext*'
 - name: is-secure-context
   files:
+  # Keep in sync with `service-workers` mapping above
   - isSecureContext*
diff --git a/service-workers/service-worker/WEB_FEATURES.yml b/service-workers/service-worker/WEB_FEATURES.yml
index 9ddc5b400dc0e1..c3efd24938dac5 100644
--- a/service-workers/service-worker/WEB_FEATURES.yml
+++ b/service-workers/service-worker/WEB_FEATURES.yml
@@ -1,5 +1,12 @@
 features:
+- name: service-workers
+  files:
+  - '*'
+  # Keep exclusions in sync with mappings below
+  - '!registration-script-module.https.html'
+  - '!update-registration-with-type.https.html'
 - name: js-modules-service-workers
   files:
+  # Keep in sync with `service-workers` mapping above
   - registration-script-module.https.html
   - update-registration-with-type.https.html
diff --git a/service-workers/service-worker/multi-globals/WEB_FEATURES.yml b/service-workers/service-worker/multi-globals/WEB_FEATURES.yml
new file mode 100644
index 00000000000000..5ff87fb8aa49dd
--- /dev/null
+++ b/service-workers/service-worker/multi-globals/WEB_FEATURES.yml
@@ -0,0 +1,3 @@
+features:
+- name: service-workers
+  files: '**'
diff --git a/service-workers/service-worker/navigation-preload/WEB_FEATURES.yml b/service-workers/service-worker/navigation-preload/WEB_FEATURES.yml
new file mode 100644
index 00000000000000..5ff87fb8aa49dd
--- /dev/null
+++ b/service-workers/service-worker/navigation-preload/WEB_FEATURES.yml
@@ -0,0 +1,3 @@
+features:
+- name: service-workers
+  files: '**'
diff --git a/service-workers/service-worker/tentative/WEB_FEATURES.yml b/service-workers/service-worker/tentative/WEB_FEATURES.yml
new file mode 100644
index 00000000000000..5ff87fb8aa49dd
--- /dev/null
+++ b/service-workers/service-worker/tentative/WEB_FEATURES.yml
@@ -0,0 +1,3 @@
+features:
+- name: service-workers
+  files: '**'