diff --git a/samples/showcase/src/main/java/com/facebook/fresco/samples/showcase/ShowcaseApplication.kt b/samples/showcase/src/main/java/com/facebook/fresco/samples/showcase/ShowcaseApplication.kt
index c383cd58b5..4b3326bff3 100644
--- a/samples/showcase/src/main/java/com/facebook/fresco/samples/showcase/ShowcaseApplication.kt
+++ b/samples/showcase/src/main/java/com/facebook/fresco/samples/showcase/ShowcaseApplication.kt
@@ -23,6 +23,7 @@ import com.facebook.flipper.plugins.fresco.FrescoFlipperPlugin
 import com.facebook.flipper.plugins.fresco.FrescoFlipperRequestListener
 import com.facebook.flipper.plugins.inspector.DescriptorMapping
 import com.facebook.flipper.plugins.inspector.InspectorFlipperPlugin
+import com.facebook.fresco.samples.showcase.imageformat.svg.SvgDecoderExample
 import com.facebook.fresco.samples.showcase.misc.DebugOverlaySupplierSingleton
 import com.facebook.fresco.samples.showcase.misc.ImageUriProvider
 import com.facebook.fresco.samples.showcase.misc.LogcatRequestListener2
@@ -164,6 +165,12 @@ class ShowcaseApplication : Application() {
       resources: Resources,
       vitoConfig: FrescoVitoConfig = DefaultFrescoVitoConfig(),
   ) {
+      val externalImageOptionsDrawableFactories = if (CustomImageFormatConfigurator.isSvgEnabled(this)) {
+          listOf(SvgDecoderExample.SvgDrawableFactory())
+      } else {
+          emptyList()
+      }
+
     if (PreferenceManager.getDefaultSharedPreferences(this).getBoolean(KEY_VITO_KOTLIN, false)) {
       FrescoVito.initialize(
           KFrescoVitoProvider(
@@ -177,13 +184,18 @@ class ShowcaseApplication : Application() {
                   .executorSupplier
                   .forLightweightBackgroundTasks(),
               NoOpCallerContextVerifier,
-              DebugOverlayHandler(DebugOverlaySupplierSingleton.getInstance(applicationContext))))
+              DebugOverlayHandler(DebugOverlaySupplierSingleton.getInstance(applicationContext)),
+              externalImageOptionsDrawableFactories,
+          )
+      )
     } else {
       FrescoVito.initialize(
           vitoConfig = vitoConfig,
           debugOverlayEnabledSupplier =
               DebugOverlaySupplierSingleton.getInstance(applicationContext),
-          vitoImagePerfListener = imageTracker)
+          vitoImagePerfListener = imageTracker,
+          externalImageOptionsDrawableFactories = externalImageOptionsDrawableFactories
+      )
     }
   }
 
diff --git a/vito/init/src/main/java/com/facebook/fresco/vito/init/FrescoVito.kt b/vito/init/src/main/java/com/facebook/fresco/vito/init/FrescoVito.kt
index 8c4281efc7..5fb3e66b13 100644
--- a/vito/init/src/main/java/com/facebook/fresco/vito/init/FrescoVito.kt
+++ b/vito/init/src/main/java/com/facebook/fresco/vito/init/FrescoVito.kt
@@ -29,6 +29,7 @@ import com.facebook.fresco.vito.provider.impl.NoOpCallerContextVerifier
 import com.facebook.fresco.vito.provider.setup.FrescoVitoSetup
 import com.facebook.imagepipeline.core.ImagePipeline
 import com.facebook.imagepipeline.core.ImagePipelineFactory
+import com.facebook.imagepipeline.drawable.DrawableFactory
 import java.util.concurrent.Executor
 
 class FrescoVito {
@@ -60,6 +61,7 @@ class FrescoVito {
         imagePerfListenerSupplier: Supplier<ImagePerfLoggingListener>? = null,
         showExtendedDebugOverlayInformation: Boolean = true,
         showExtendedImageSourceExtraInformation: Boolean = false,
+        externalImageOptionsDrawableFactories: List<DrawableFactory> = emptyList(),
     ) {
       if (isInitialized) {
         return
@@ -84,7 +86,10 @@ class FrescoVito {
                     showExtendedImageSourceExtraInformation,
                     it)
               } ?: NoOpDebugOverlayFactory2(),
-              imagePerfListenerSupplier))
+              imagePerfListenerSupplier,
+              externalImageOptionsDrawableFactories,
+          ),
+      )
     }
 
     /**
diff --git a/vito/provider/src/main/java/com/facebook/fresco/vito/provider/impl/DefaultFrescoVitoProvider.kt b/vito/provider/src/main/java/com/facebook/fresco/vito/provider/impl/DefaultFrescoVitoProvider.kt
index 2ec68734be..8fdb3699e3 100644
--- a/vito/provider/src/main/java/com/facebook/fresco/vito/provider/impl/DefaultFrescoVitoProvider.kt
+++ b/vito/provider/src/main/java/com/facebook/fresco/vito/provider/impl/DefaultFrescoVitoProvider.kt
@@ -29,6 +29,7 @@ import com.facebook.fresco.vito.options.ImageOptionsDrawableFactory
 import com.facebook.fresco.vito.provider.setup.FrescoVitoSetup
 import com.facebook.imagepipeline.core.ImagePipeline
 import com.facebook.imagepipeline.core.ImagePipelineFactory
+import com.facebook.imagepipeline.drawable.DrawableFactory
 import java.util.concurrent.Executor
 
 class DefaultFrescoVitoProvider(
@@ -41,6 +42,7 @@ class DefaultFrescoVitoProvider(
     vitoImagePerfListener: VitoImagePerfListener,
     debugOverlayFactory: DebugOverlayFactory2 = NoOpDebugOverlayFactory2(),
     imagePerfListenerSupplier: Supplier<ImagePerfLoggingListener>? = null,
+    externalImageOptionsDrawableFactories: List<DrawableFactory> = emptyList()
 ) : FrescoVitoSetup {
 
   private val frescoController: FrescoController2
@@ -60,7 +62,7 @@ class DefaultFrescoVitoProvider(
     frescoController =
         FrescoController2Impl(
             frescoVitoConfig,
-            HierarcherImpl(createDefaultDrawableFactory()),
+            HierarcherImpl(createDefaultDrawableFactory(externalImageOptionsDrawableFactories)),
             lightweightBackgroundThreadExecutor,
             uiThreadExecutor,
             vitoImagePipeline,
@@ -79,7 +81,9 @@ class DefaultFrescoVitoProvider(
   override fun getConfig(): FrescoVitoConfig = frescoVitoConfig
 
   companion object {
-    private fun createDefaultDrawableFactory(): ImageOptionsDrawableFactory {
+    private fun createDefaultDrawableFactory(
+        externalImageOptionsDrawableFactories: List<DrawableFactory>
+    ): ImageOptionsDrawableFactory {
       val animatedDrawableFactory =
           ImagePipelineFactory.getInstance()
               .getAnimatedDrawableFactory(null)
@@ -87,7 +91,8 @@ class DefaultFrescoVitoProvider(
       val bitmapFactory = BitmapDrawableFactory()
       val xmlFactory =
           ImagePipelineFactory.getInstance().xmlDrawableFactory?.let(DrawableFactoryWrapper::wrap)
-      val factories = listOfNotNull(bitmapFactory, animatedDrawableFactory, xmlFactory)
+      val factories = listOfNotNull(bitmapFactory, animatedDrawableFactory, xmlFactory) +
+        externalImageOptionsDrawableFactories.map(DrawableFactoryWrapper::wrap)
       return when (factories.size) {
         1 -> factories[0]
         else -> ArrayVitoDrawableFactory(*factories.toTypedArray())
diff --git a/vito/provider/src/main/java/com/facebook/fresco/vito/provider/impl/kotlin/KFrescoVitoProvider.kt b/vito/provider/src/main/java/com/facebook/fresco/vito/provider/impl/kotlin/KFrescoVitoProvider.kt
index 621c048a97..a74d45bdda 100644
--- a/vito/provider/src/main/java/com/facebook/fresco/vito/provider/impl/kotlin/KFrescoVitoProvider.kt
+++ b/vito/provider/src/main/java/com/facebook/fresco/vito/provider/impl/kotlin/KFrescoVitoProvider.kt
@@ -24,6 +24,7 @@ import com.facebook.fresco.vito.provider.impl.NoOpCallerContextVerifier
 import com.facebook.fresco.vito.provider.setup.FrescoVitoSetup
 import com.facebook.imagepipeline.core.ImagePipeline
 import com.facebook.imagepipeline.core.ImagePipelineFactory
+import com.facebook.imagepipeline.drawable.DrawableFactory
 import java.util.concurrent.Executor
 
 class KFrescoVitoProvider(
@@ -33,7 +34,8 @@ class KFrescoVitoProvider(
     private val uiThreadExecutor: Executor,
     private val lightweightBackgroundExecutor: Executor,
     private val callerContextVerifier: CallerContextVerifier = NoOpCallerContextVerifier,
-    private val debugOverlayHandler: DebugOverlayHandler? = null
+    private val debugOverlayHandler: DebugOverlayHandler? = null,
+    private val externalImageOptionsDrawableFactories: List<DrawableFactory> = emptyList()
 ) : FrescoVitoSetup {
 
   private val _imagePipeline: VitoImagePipeline by lazy {
@@ -71,7 +73,8 @@ class KFrescoVitoProvider(
         ImagePipelineFactory.getInstance()
             .getXmlDrawableFactory()
             ?.let(DrawableFactoryWrapper::wrap)
-    val factories = listOfNotNull(animatedDrawableFactory, xmlFactory)
+    val factories = listOfNotNull(animatedDrawableFactory, xmlFactory) +
+            externalImageOptionsDrawableFactories.map(DrawableFactoryWrapper::wrap)
     return when (factories.size) {
       0 -> null
       1 -> factories[0]