diff --git a/qrenderdoc/Windows/TextureViewer.cpp b/qrenderdoc/Windows/TextureViewer.cpp
index 6466a29aa..6fb0e2b26 100644
--- a/qrenderdoc/Windows/TextureViewer.cpp
+++ b/qrenderdoc/Windows/TextureViewer.cpp
@@ -3254,6 +3254,7 @@ void TextureViewer::on_viewTexBuffer_clicked()
       case ResourceFormatType::ETC2:
       case ResourceFormatType::EAC:
       case ResourceFormatType::ASTC:
+      case ResourceFormatType::PVRTC:
         varName = lit("block");
         // display a 4x4 block at a time
         w /= 4;
@@ -3280,6 +3281,7 @@ void TextureViewer::on_viewTexBuffer_clicked()
       case ResourceFormatType::BC4:
       case ResourceFormatType::ETC2:
       case ResourceFormatType::EAC:
+      case ResourceFormatType::PVRTC:
         baseType = lit("row_major xint2x1");
         break;
       // 4x4 byte block, for 128-bit block formats
diff --git a/renderdoc/api/replay/replay_enums.h b/renderdoc/api/replay/replay_enums.h
index 36d3bf26e..35bf871f5 100644
--- a/renderdoc/api/replay/replay_enums.h
+++ b/renderdoc/api/replay/replay_enums.h
@@ -1142,6 +1142,7 @@ enum class ResourceFormatType : uint8_t
   D32S8,
   S8,
   YUV,
+  PVRTC,
 };
 
 DOCUMENT(R"(An API specific hint for a certain behaviour. A legacy concept in OpenGL that controls
diff --git a/renderdoc/driver/vulkan/vk_common.cpp b/renderdoc/driver/vulkan/vk_common.cpp
index bd2eed134..20dba9909 100644
--- a/renderdoc/driver/vulkan/vk_common.cpp
+++ b/renderdoc/driver/vulkan/vk_common.cpp
@@ -337,6 +337,14 @@ ResourceFormat MakeResourceFormat(VkFormat fmt)
     case VK_FORMAT_ASTC_12x10_SRGB_BLOCK:
     case VK_FORMAT_ASTC_12x12_UNORM_BLOCK:
     case VK_FORMAT_ASTC_12x12_SRGB_BLOCK: ret.type = ResourceFormatType::ASTC; break;
+    case VK_FORMAT_PVRTC1_2BPP_UNORM_BLOCK_IMG:
+    case VK_FORMAT_PVRTC1_4BPP_UNORM_BLOCK_IMG:
+    case VK_FORMAT_PVRTC2_2BPP_UNORM_BLOCK_IMG:
+    case VK_FORMAT_PVRTC2_4BPP_UNORM_BLOCK_IMG:
+    case VK_FORMAT_PVRTC1_2BPP_SRGB_BLOCK_IMG:
+    case VK_FORMAT_PVRTC1_4BPP_SRGB_BLOCK_IMG:
+    case VK_FORMAT_PVRTC2_2BPP_SRGB_BLOCK_IMG:
+    case VK_FORMAT_PVRTC2_4BPP_SRGB_BLOCK_IMG: ret.type = ResourceFormatType::PVRTC; break;
     default: break;
   }
 
@@ -542,7 +550,11 @@ ResourceFormat MakeResourceFormat(VkFormat fmt)
     case VK_FORMAT_ASTC_12x10_SRGB_BLOCK:
     case VK_FORMAT_ASTC_12x12_SRGB_BLOCK:
     case VK_FORMAT_B8G8R8_SRGB:
-    case VK_FORMAT_B8G8R8A8_SRGB: ret.srgbCorrected = true; break;
+    case VK_FORMAT_B8G8R8A8_SRGB:
+    case VK_FORMAT_PVRTC1_2BPP_SRGB_BLOCK_IMG:
+    case VK_FORMAT_PVRTC1_4BPP_SRGB_BLOCK_IMG:
+    case VK_FORMAT_PVRTC2_2BPP_SRGB_BLOCK_IMG:
+    case VK_FORMAT_PVRTC2_4BPP_SRGB_BLOCK_IMG: ret.srgbCorrected = true; break;
     default: break;
   }
 
@@ -623,7 +635,15 @@ ResourceFormat MakeResourceFormat(VkFormat fmt)
     case VK_FORMAT_B8G8R8A8_SRGB:
     case VK_FORMAT_A8B8G8R8_UNORM_PACK32:
     case VK_FORMAT_A8B8G8R8_SRGB_PACK32:
-    case VK_FORMAT_A2B10G10R10_UNORM_PACK32: ret.compType = CompType::UNorm; break;
+    case VK_FORMAT_A2B10G10R10_UNORM_PACK32:
+    case VK_FORMAT_PVRTC1_2BPP_UNORM_BLOCK_IMG:
+    case VK_FORMAT_PVRTC1_4BPP_UNORM_BLOCK_IMG:
+    case VK_FORMAT_PVRTC2_2BPP_UNORM_BLOCK_IMG:
+    case VK_FORMAT_PVRTC2_4BPP_UNORM_BLOCK_IMG:
+    case VK_FORMAT_PVRTC1_2BPP_SRGB_BLOCK_IMG:
+    case VK_FORMAT_PVRTC1_4BPP_SRGB_BLOCK_IMG:
+    case VK_FORMAT_PVRTC2_2BPP_SRGB_BLOCK_IMG:
+    case VK_FORMAT_PVRTC2_4BPP_SRGB_BLOCK_IMG: ret.compType = CompType::UNorm; break;
     case VK_FORMAT_R8_SNORM:
     case VK_FORMAT_R8G8_SNORM:
     case VK_FORMAT_R8G8B8_SNORM:
@@ -2910,6 +2930,14 @@ string ToStrHelper<false, VkFormat>::Get(const VkFormat &el)
     TOSTR_CASE_STRINGIZE(VK_FORMAT_ASTC_12x10_SRGB_BLOCK)
     TOSTR_CASE_STRINGIZE(VK_FORMAT_ASTC_12x12_UNORM_BLOCK)
     TOSTR_CASE_STRINGIZE(VK_FORMAT_ASTC_12x12_SRGB_BLOCK)
+    TOSTR_CASE_STRINGIZE(VK_FORMAT_PVRTC1_2BPP_UNORM_BLOCK_IMG)
+    TOSTR_CASE_STRINGIZE(VK_FORMAT_PVRTC1_2BPP_SRGB_BLOCK_IMG)
+    TOSTR_CASE_STRINGIZE(VK_FORMAT_PVRTC1_4BPP_UNORM_BLOCK_IMG)
+    TOSTR_CASE_STRINGIZE(VK_FORMAT_PVRTC1_4BPP_SRGB_BLOCK_IMG)
+    TOSTR_CASE_STRINGIZE(VK_FORMAT_PVRTC2_2BPP_UNORM_BLOCK_IMG)
+    TOSTR_CASE_STRINGIZE(VK_FORMAT_PVRTC2_2BPP_SRGB_BLOCK_IMG)
+    TOSTR_CASE_STRINGIZE(VK_FORMAT_PVRTC2_4BPP_UNORM_BLOCK_IMG)
+    TOSTR_CASE_STRINGIZE(VK_FORMAT_PVRTC2_4BPP_SRGB_BLOCK_IMG)
     default: break;
   }
 
diff --git a/renderdoc/driver/vulkan/vk_core.cpp b/renderdoc/driver/vulkan/vk_core.cpp
index 73ee14d9e..75f939f91 100644
--- a/renderdoc/driver/vulkan/vk_core.cpp
+++ b/renderdoc/driver/vulkan/vk_core.cpp
@@ -762,6 +762,11 @@ static const VkExtensionProperties supportedExtensions[] = {
     {
         VK_EXT_VALIDATION_FLAGS_EXTENSION_NAME, VK_EXT_VALIDATION_FLAGS_SPEC_VERSION,
     },
+#ifdef VK_IMG_format_pvrtc
+    {
+        VK_IMG_FORMAT_PVRTC_EXTENSION_NAME, VK_IMG_FORMAT_PVRTC_SPEC_VERSION,
+    },
+#endif
 #ifdef VK_KHR_android_surface
     {
         VK_KHR_ANDROID_SURFACE_EXTENSION_NAME, VK_KHR_ANDROID_SURFACE_SPEC_VERSION,
diff --git a/renderdoc/driver/vulkan/vk_resources.cpp b/renderdoc/driver/vulkan/vk_resources.cpp
index ff6a32ae0..46f7b9701 100644
--- a/renderdoc/driver/vulkan/vk_resources.cpp
+++ b/renderdoc/driver/vulkan/vk_resources.cpp
@@ -184,7 +184,15 @@ bool IsBlockFormat(VkFormat f)
     case VK_FORMAT_ASTC_12x10_UNORM_BLOCK:
     case VK_FORMAT_ASTC_12x10_SRGB_BLOCK:
     case VK_FORMAT_ASTC_12x12_UNORM_BLOCK:
-    case VK_FORMAT_ASTC_12x12_SRGB_BLOCK: return true;
+    case VK_FORMAT_ASTC_12x12_SRGB_BLOCK:
+    case VK_FORMAT_PVRTC1_2BPP_UNORM_BLOCK_IMG:
+    case VK_FORMAT_PVRTC1_2BPP_SRGB_BLOCK_IMG:
+    case VK_FORMAT_PVRTC1_4BPP_UNORM_BLOCK_IMG:
+    case VK_FORMAT_PVRTC1_4BPP_SRGB_BLOCK_IMG:
+    case VK_FORMAT_PVRTC2_2BPP_UNORM_BLOCK_IMG:
+    case VK_FORMAT_PVRTC2_2BPP_SRGB_BLOCK_IMG:
+    case VK_FORMAT_PVRTC2_4BPP_UNORM_BLOCK_IMG:
+    case VK_FORMAT_PVRTC2_4BPP_SRGB_BLOCK_IMG: return true;
     default: break;
   }
 
@@ -290,7 +298,11 @@ bool IsSRGBFormat(VkFormat f)
     case VK_FORMAT_ASTC_12x10_SRGB_BLOCK:
     case VK_FORMAT_ASTC_12x12_SRGB_BLOCK:
     case VK_FORMAT_B8G8R8_SRGB:
-    case VK_FORMAT_B8G8R8A8_SRGB: return true;
+    case VK_FORMAT_B8G8R8A8_SRGB:
+    case VK_FORMAT_PVRTC1_2BPP_SRGB_BLOCK_IMG:
+    case VK_FORMAT_PVRTC1_4BPP_SRGB_BLOCK_IMG:
+    case VK_FORMAT_PVRTC2_2BPP_SRGB_BLOCK_IMG:
+    case VK_FORMAT_PVRTC2_4BPP_SRGB_BLOCK_IMG: return true;
     default: break;
   }
 
@@ -707,6 +719,18 @@ uint32_t GetByteSize(uint32_t Width, uint32_t Height, uint32_t Depth, VkFormat F
       astc[0] = 12;
       astc[1] = 12;
       break;
+    case VK_FORMAT_PVRTC1_2BPP_UNORM_BLOCK_IMG:
+    case VK_FORMAT_PVRTC1_2BPP_SRGB_BLOCK_IMG:
+    case VK_FORMAT_PVRTC2_2BPP_UNORM_BLOCK_IMG:
+    case VK_FORMAT_PVRTC2_2BPP_SRGB_BLOCK_IMG:
+      ret = (uint32_t)(ceil(w / 8.0) * ceil(h / 4.0) * 8.0);
+      break;
+    case VK_FORMAT_PVRTC1_4BPP_UNORM_BLOCK_IMG:
+    case VK_FORMAT_PVRTC1_4BPP_SRGB_BLOCK_IMG:
+    case VK_FORMAT_PVRTC2_4BPP_UNORM_BLOCK_IMG:
+    case VK_FORMAT_PVRTC2_4BPP_SRGB_BLOCK_IMG:
+      ret = (uint32_t)(ceil(w / 4.0) * ceil(h / 4.0) * 8.0);
+      break;
     default:
       ret = 1;
       RDCERR("Unrecognised Vulkan Format: %d", Format);
diff --git a/renderdoc/replay/entry_points.cpp b/renderdoc/replay/entry_points.cpp
index 895e00add..c1718e4c5 100644
--- a/renderdoc/replay/entry_points.cpp
+++ b/renderdoc/replay/entry_points.cpp
@@ -570,6 +570,7 @@ static std::string ResourceFormatName(const ResourceFormat &fmt)
       case ResourceFormatType::D32S8: return "D32S8";
       case ResourceFormatType::S8: return "S8";
       case ResourceFormatType::YUV: return "YUV";
+      case ResourceFormatType::PVRTC: return "PVRTC";
     }
   }
   else if(fmt.compType == CompType::Depth)