diff --git a/packages/platform-browser-dynamic/src/platform-browser-dynamic.ts b/packages/platform-browser-dynamic/src/platform-browser-dynamic.ts
index 8a24fca74f..f34d09d475 100644
--- a/packages/platform-browser-dynamic/src/platform-browser-dynamic.ts
+++ b/packages/platform-browser-dynamic/src/platform-browser-dynamic.ts
@@ -23,5 +23,8 @@ export {JitCompilerFactory} from './compiler_factory';
 export const RESOURCE_CACHE_PROVIDER: Provider[] =
     [{provide: ResourceLoader, useClass: CachedResourceLoader, deps: []}];
 
+/**
+ * @publicApi
+ */
 export const platformBrowserDynamic = createPlatformFactory(
     platformCoreDynamic, 'browserDynamic', INTERNAL_BROWSER_DYNAMIC_PLATFORM_PROVIDERS);
diff --git a/packages/platform-browser-dynamic/src/platform_providers.ts b/packages/platform-browser-dynamic/src/platform_providers.ts
index f477ee77b7..9a19dfd935 100644
--- a/packages/platform-browser-dynamic/src/platform_providers.ts
+++ b/packages/platform-browser-dynamic/src/platform_providers.ts
@@ -14,6 +14,9 @@ import {ɵINTERNAL_BROWSER_PLATFORM_PROVIDERS as INTERNAL_BROWSER_PLATFORM_PROVI
 
 import {ResourceLoaderImpl} from './resource_loader/resource_loader_impl';
 
+/**
+ * @publicApi
+ */
 export const INTERNAL_BROWSER_DYNAMIC_PLATFORM_PROVIDERS: StaticProvider[] = [
   INTERNAL_BROWSER_PLATFORM_PROVIDERS,
   {
diff --git a/packages/platform-browser-dynamic/src/resource_loader/resource_loader_cache.ts b/packages/platform-browser-dynamic/src/resource_loader/resource_loader_cache.ts
index 4fb4d71c90..a5a2ea6159 100644
--- a/packages/platform-browser-dynamic/src/resource_loader/resource_loader_cache.ts
+++ b/packages/platform-browser-dynamic/src/resource_loader/resource_loader_cache.ts
@@ -15,6 +15,8 @@ import {ɵglobal as global} from '@angular/core';
  *
  * The template cache needs to be built and loaded into window.$templateCache
  * via a separate mechanism.
+ *
+ * @publicApi
  */
 export class CachedResourceLoader extends ResourceLoader {
   private _cache: {[url: string]: string};
diff --git a/packages/platform-browser-dynamic/src/version.ts b/packages/platform-browser-dynamic/src/version.ts
index af66f0fa27..9469ebe5e5 100644
--- a/packages/platform-browser-dynamic/src/version.ts
+++ b/packages/platform-browser-dynamic/src/version.ts
@@ -14,4 +14,7 @@
 
 import {Version} from '@angular/core';
 
+/**
+ * @publicApi
+ */
 export const VERSION = new Version('0.0.0-PLACEHOLDER');
diff --git a/packages/platform-browser-dynamic/testing/src/testing.ts b/packages/platform-browser-dynamic/testing/src/testing.ts
index d849378d81..9454590a91 100644
--- a/packages/platform-browser-dynamic/testing/src/testing.ts
+++ b/packages/platform-browser-dynamic/testing/src/testing.ts
@@ -16,6 +16,9 @@ import {platformCoreDynamicTesting} from './platform_core_dynamic_testing';
 
 export * from './private_export_testing';
 
+/**
+ * @publicApi
+ */
 export const platformBrowserDynamicTesting = createPlatformFactory(
     platformCoreDynamicTesting, 'browserDynamicTesting',
     INTERNAL_BROWSER_DYNAMIC_PLATFORM_PROVIDERS);
@@ -23,7 +26,7 @@ export const platformBrowserDynamicTesting = createPlatformFactory(
 /**
  * NgModule for testing.
  *
- *
+ * @publicApi
  */
 @NgModule({
   exports: [BrowserTestingModule],
diff --git a/tools/public_api_guard/platform-browser-dynamic/platform-browser-dynamic.d.ts b/tools/public_api_guard/platform-browser-dynamic/platform-browser-dynamic.d.ts
index 6fa4010bc1..5ce1bab855 100644
--- a/tools/public_api_guard/platform-browser-dynamic/platform-browser-dynamic.d.ts
+++ b/tools/public_api_guard/platform-browser-dynamic/platform-browser-dynamic.d.ts
@@ -1,11 +1,9 @@
-/** @experimental */
 export declare class JitCompilerFactory implements CompilerFactory {
     createCompiler(options?: CompilerOptions[]): Compiler;
 }
 
 export declare const platformBrowserDynamic: (extraProviders?: StaticProvider[] | undefined) => PlatformRef;
 
-/** @experimental */
 export declare const RESOURCE_CACHE_PROVIDER: Provider[];
 
 export declare const VERSION: Version;