diff --git a/com.unity.render-pipelines.universal/CHANGELOG.md b/com.unity.render-pipelines.universal/CHANGELOG.md
index 7986dc8671f..ae752f06d70 100644
--- a/com.unity.render-pipelines.universal/CHANGELOG.md
+++ b/com.unity.render-pipelines.universal/CHANGELOG.md
@@ -7,6 +7,7 @@ and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.
 ## [13.1.1] - 2021-10-04
 
 ### Added
+- Added a warning when using Pixel Perfect Camera in SRP without a 2D Renderer and exposed RenderPipelineConverter for 2D Pixel Perfect to URP converter.
 - Added Depth Texture setting for Overlay Camera.
 - Added Depth Priming support for Vulkan with MSAA.
 - Added Shadows and Additional Lights off variants stripping.
diff --git a/com.unity.render-pipelines.universal/Editor/2D/PixelPerfectCameraEditor.cs b/com.unity.render-pipelines.universal/Editor/2D/PixelPerfectCameraEditor.cs
index b86157b2a55..a6bd89d2670 100644
--- a/com.unity.render-pipelines.universal/Editor/2D/PixelPerfectCameraEditor.cs
+++ b/com.unity.render-pipelines.universal/Editor/2D/PixelPerfectCameraEditor.cs
@@ -21,7 +21,8 @@ private class Style
             public GUIContent currentPixelRatio = new GUIContent("Current Pixel Ratio", "Ratio of the rendered Sprites compared to their original size.");
             public GUIContent runInEditMode = new GUIContent("Run In Edit Mode", "Enable this to preview Camera setting changes in Edit Mode. This will cause constant changes to the Scene while active.");
             public const string cameraStackingWarning = "Pixel Perfect Camera won't function properly if stacked with another camera.";
-            public const string nonRenderer2DError = "Pixel Perfect Camera requires a camera using a 2D Renderer.";
+            public const string nonRenderer2DWarning = "URP Pixel Perfect Camera requires a camera using a 2D Renderer. Some features, such as Upscale Render Texture, are not supported with other Renderers.";
+            public const string nonRenderer2DError = "URP Pixel Perfect Camera requires a camera using a 2D Renderer.";
 
             public GUIStyle centeredLabel;
 
@@ -57,11 +58,23 @@ private void LazyInit()
                 m_CurrentPixelRatioValue = new GUIContent();
         }
 
-        bool UsingRenderer2D()
+        UniversalAdditionalCameraData GetCameraData()
         {
             PixelPerfectCamera obj = target as PixelPerfectCamera;
             UniversalAdditionalCameraData cameraData = null;
             obj?.TryGetComponent(out cameraData);
+            return cameraData;
+        }
+
+        bool UsingSRP()
+        {
+            var cameraData = GetCameraData();
+            return cameraData?.scriptableRenderer != null;
+        }
+
+        bool UsingRenderer2D()
+        {
+            var cameraData = GetCameraData();
 
             if (cameraData != null)
             {
@@ -77,11 +90,9 @@ void CheckForCameraStacking()
         {
             m_CameraStacking = false;
 
-            PixelPerfectCamera obj = target as PixelPerfectCamera;
-            UniversalAdditionalCameraData cameraData = null;
-            obj?.TryGetComponent(out cameraData);
+            var cameraData = GetCameraData();
 
-            if (cameraData == null)
+            if (cameraData == null || cameraData.scriptableRenderer == null)
                 return;
 
             if (cameraData.renderType == CameraRenderType.Base)
@@ -124,11 +135,16 @@ public override void OnInspectorGUI()
         {
             LazyInit();
 
-            if (!UsingRenderer2D())
+            if (!UsingSRP())
             {
                 EditorGUILayout.HelpBox(Style.nonRenderer2DError, MessageType.Error);
                 return;
             }
+            else if (!UsingRenderer2D())
+            {
+                EditorGUILayout.HelpBox(Style.nonRenderer2DWarning, MessageType.Warning);
+                EditorGUILayout.Space();
+            }
 
             float originalLabelWidth = EditorGUIUtility.labelWidth;
 
diff --git a/com.unity.render-pipelines.universal/Editor/Converter/RenderPipelineConverter.cs b/com.unity.render-pipelines.universal/Editor/Converter/RenderPipelineConverter.cs
index 445fbbeaeeb..3ce8d64089f 100644
--- a/com.unity.render-pipelines.universal/Editor/Converter/RenderPipelineConverter.cs
+++ b/com.unity.render-pipelines.universal/Editor/Converter/RenderPipelineConverter.cs
@@ -2,6 +2,7 @@
 using System.Runtime.CompilerServices;
 
 [assembly: InternalsVisibleTo("PPv2URPConverters")]
+[assembly: InternalsVisibleTo("Unity.2D.PixelPerfect.Editor")]
 namespace UnityEditor.Rendering.Universal.Converters
 {
     // Might need to change this name before making it public