diff --git a/renderdoc/os/os_specific.h b/renderdoc/os/os_specific.h
index fdb38db12..1d4d47503 100644
--- a/renderdoc/os/os_specific.h
+++ b/renderdoc/os/os_specific.h
@@ -66,6 +66,8 @@ struct ProcessResult
 };
 uint32_t LaunchProcess(const char *app, const char *workingDir, const char *cmdLine,
                        ProcessResult *result = NULL);
+uint32_t LaunchScript(const char *script, const char *workingDir, const char *args,
+                      ProcessResult *result = NULL);
 uint32_t LaunchAndInjectIntoProcess(const char *app, const char *workingDir, const char *cmdLine,
                                     const rdctype::array<EnvironmentModification> &env,
                                     const char *logfile, const CaptureOptions &opts,
diff --git a/renderdoc/os/posix/posix_process.cpp b/renderdoc/os/posix/posix_process.cpp
index 0c3de45ba..34ac84fe9 100644
--- a/renderdoc/os/posix/posix_process.cpp
+++ b/renderdoc/os/posix/posix_process.cpp
@@ -456,6 +456,15 @@ uint32_t Process::LaunchProcess(const char *app, const char *workingDir, const c
   return ret;
 }
 
+uint32_t Process::LaunchScript(const char *script, const char *workingDir, const char *argList,
+                               ProcessResult *result)
+{
+  // Change parameters to invoke command interpreter
+  string args = "-lc \"" + string(script) + " " + string(argList) + "\"";
+
+  return LaunchProcess("bash", workingDir, args.c_str(), result);
+}
+
 uint32_t Process::LaunchAndInjectIntoProcess(const char *app, const char *workingDir,
                                              const char *cmdLine,
                                              const rdctype::array<EnvironmentModification> &envList,
diff --git a/renderdoc/os/win32/win32_process.cpp b/renderdoc/os/win32/win32_process.cpp
index c0863baf8..4d62434ba 100644
--- a/renderdoc/os/win32/win32_process.cpp
+++ b/renderdoc/os/win32/win32_process.cpp
@@ -963,6 +963,15 @@ uint32_t Process::LaunchProcess(const char *app, const char *workingDir, const c
   return pi.dwProcessId;
 }
 
+uint32_t Process::LaunchScript(const char *script, const char *workingDir, const char *argList,
+                               ProcessResult *result)
+{
+  // Change parameters to invoke command interpreter
+  string args = "/C " + string(script) + " " + string(argList);
+
+  return LaunchProcess("cmd.exe", workingDir, args.c_str(), result);
+}
+
 uint32_t Process::LaunchAndInjectIntoProcess(const char *app, const char *workingDir,
                                              const char *cmdLine,
                                              const rdctype::array<EnvironmentModification> &env,
diff --git a/renderdoc/replay/entry_points.cpp b/renderdoc/replay/entry_points.cpp
index 515c870c4..69d03387e 100644
--- a/renderdoc/replay/entry_points.cpp
+++ b/renderdoc/replay/entry_points.cpp
@@ -577,6 +577,15 @@ void extractDeviceIDAndIndex(const string &hostname, int &index, string &deviceI
 
   deviceID = c;
 }
+Process::ProcessResult execScript(const string &script, const string &args,
+                                  const string &workDir = ".")
+{
+  RDCLOG("SCRIPT: %s", script.c_str());
+
+  Process::ProcessResult result;
+  Process::LaunchScript(script.c_str(), workDir.c_str(), args.c_str(), &result);
+  return result;
+}
 Process::ProcessResult execCommand(const string &cmd, const string &workDir = ".")
 {
   RDCLOG("COMMAND: %s", cmd.c_str());