diff --git a/lib/web_ui/dev/steps/run_tests_step.dart b/lib/web_ui/dev/steps/run_tests_step.dart
index c755d6065e0e9..21295688d2c06 100644
--- a/lib/web_ui/dev/steps/run_tests_step.dart
+++ b/lib/web_ui/dev/steps/run_tests_step.dart
@@ -131,6 +131,10 @@ class RunTestsStep implements PipelineStep {
       _checkExitCode('Golden tests');
     }
 
+    if (skiaClient != null && skiaClient.isInitialized) {
+      skiaClient.imgtestFinalize();
+    }
+
     if (!allShardsPassed) {
       throw ToolExit(_createFailedShardsMessage());
     }
diff --git a/web_sdk/web_test_utils/lib/skia_client.dart b/web_sdk/web_test_utils/lib/skia_client.dart
index 4d3d5f2a5324d..9d37eeadc49cd 100644
--- a/web_sdk/web_test_utils/lib/skia_client.dart
+++ b/web_sdk/web_test_utils/lib/skia_client.dart
@@ -55,6 +55,7 @@ class SkiaGoldClient {
 
   /// Indicates whether the `goldctl` tool has been initialized for the current
   /// test context.
+  bool get isInitialized => _isInitialized;
   bool _isInitialized = false;
 
   /// Indicates whether the client has already been authorized to communicate
@@ -203,6 +204,30 @@ class SkiaGoldClient {
     return true;
   }
 
+  /// Executes the `imgtest finalize` command in the `goldctl` tool.
+  ///
+  /// Since we removed `--passfail` from our post-submit commands, images aren't
+  /// being uploaded anymore. In order to make sure they are uploaded, we need
+  /// to manually call `imgtest finalize` after all tests are complete.
+  Future<bool> imgtestFinalize() async {
+    await _imgtestInit();
+
+    final List<String> imgtestCommand = <String>[
+      _goldctl,
+      'imgtest', 'finalize',
+      '--work-dir', _tempPath,
+    ];
+
+    final ProcessResult result = await _runCommand(imgtestCommand);
+
+    if (result.exitCode != 0) {
+      print('goldctl imgtest finalize stdout: ${result.stdout}');
+      print('goldctl imgtest finalize stderr: ${result.stderr}');
+    }
+
+    return true;
+  }
+
   /// Executes the `imgtest init` command in the `goldctl` tool for tryjobs.
   ///
   /// The `imgtest` command collects and uploads test results to the Skia Gold