diff --git a/src/BambuStudio.cpp b/src/BambuStudio.cpp
index a58c3d3c9..8be5a4eaa 100644
--- a/src/BambuStudio.cpp
+++ b/src/BambuStudio.cpp
@@ -2038,8 +2038,7 @@ int CLI::run(int argc, char **argv)
                                     outfile = outfile_final;
                                 }*/
                                 // Run the post-processing scripts if defined.
-                                //BBS: TODO, maybe need to open this function later
-                                //run_post_process_scripts(outfile, print->full_print_config());
+                                run_post_process_scripts(outfile, print->full_print_config());
                                 BOOST_LOG_TRIVIAL(info) << "Slicing result exported to " << outfile << std::endl;
                                 part_plate->update_slice_result_valid_state(true);
 #if defined(__linux__) || defined(__LINUX__)
diff --git a/src/libslic3r/Preset.cpp b/src/libslic3r/Preset.cpp
index bff33c4af..167d57b4f 100644
--- a/src/libslic3r/Preset.cpp
+++ b/src/libslic3r/Preset.cpp
@@ -747,7 +747,7 @@ static std::vector<std::string> s_Preset_print_options {
      "initial_layer_infill_speed", "only_one_wall_top", 
      "timelapse_type", "internal_bridge_support_thickness",
      "wall_generator", "wall_transition_length", "wall_transition_filter_deviation", "wall_transition_angle",
-     "wall_distribution_count", "min_feature_size", "min_bead_width"
+     "wall_distribution_count", "min_feature_size", "min_bead_width", "post_process"
 };
 
 static std::vector<std::string> s_Preset_filament_options {
diff --git a/src/libslic3r/Print.cpp b/src/libslic3r/Print.cpp
index 02755f8db..5dbe8574b 100644
--- a/src/libslic3r/Print.cpp
+++ b/src/libslic3r/Print.cpp
@@ -86,6 +86,7 @@ bool Print::invalidate_state_by_config_options(const ConfigOptionResolver & /* n
         "close_fan_the_first_x_layers",
         "machine_end_gcode",
         "filament_end_gcode",
+        "post_process",
         "extruder_clearance_height_to_rod",
         "extruder_clearance_height_to_lid",
         "extruder_clearance_radius",
diff --git a/src/libslic3r/PrintConfig.cpp b/src/libslic3r/PrintConfig.cpp
index ee3cb4436..c69ddad90 100644
--- a/src/libslic3r/PrintConfig.cpp
+++ b/src/libslic3r/PrintConfig.cpp
@@ -2028,6 +2028,19 @@ void PrintConfigDef::init_fff_params()
     def->max = 1000;
     def->set_default_value(new ConfigOptionInt(2));
 
+    def = this->add("post_process", coStrings);
+    def->label = L("Post-processing Scripts");
+    def->tooltip = L("If you want to process the output G-code through custom scripts, "
+        "just list their absolute paths here. Separate multiple scripts with a semicolon. "
+        "Scripts will be passed the absolute path to the G-code file as the first argument, "
+        "and variables of settings also can be read");
+    def->gui_flags = "serialized";
+    def->multiline = true;
+    def->full_width = true;
+    def->height = 6;
+    def->mode = comAdvanced;
+    def->set_default_value(new ConfigOptionStrings());
+
     def = this->add("printer_model", coString);
     //def->label = L("Printer type");
     //def->tooltip = L("Type of the printer");
diff --git a/src/libslic3r/PrintConfig.hpp b/src/libslic3r/PrintConfig.hpp
index c04340431..e83c91a6e 100644
--- a/src/libslic3r/PrintConfig.hpp
+++ b/src/libslic3r/PrintConfig.hpp
@@ -906,6 +906,7 @@ PRINT_CONFIG_CLASS_DERIVED_DEFINE(
     ((ConfigOptionBool,               reduce_infill_retraction))
     ((ConfigOptionBool,               ooze_prevention))
     ((ConfigOptionString,             filename_format))
+    ((ConfigOptionStrings,            post_process))
     ((ConfigOptionString,             printer_model))
     ((ConfigOptionFloat,              resolution))
     ((ConfigOptionFloats,             retraction_minimum_travel))
diff --git a/src/slic3r/GUI/BackgroundSlicingProcess.cpp b/src/slic3r/GUI/BackgroundSlicingProcess.cpp
index ce1be6991..5124aa8ea 100644
--- a/src/slic3r/GUI/BackgroundSlicingProcess.cpp
+++ b/src/slic3r/GUI/BackgroundSlicingProcess.cpp
@@ -763,9 +763,7 @@ void BackgroundSlicingProcess::finalize_gcode()
 	// collide with the G-code viewer memory mapping of the unprocessed G-code. G-code viewer maps unprocessed G-code, because m_gcode_result
 	// is calculated for the unprocessed G-code and it references lines in the memory mapped G-code file by line numbers.
 	// export_path may be changed by the post-processing script as well if the post processing script decides so, see GH #6042.
-	//BBS: don't support running post process scripts
-	//bool post_processed = run_post_process_scripts(output_path, true, "File", export_path, m_fff_print->full_print_config());
-	bool post_processed = false;
+	bool post_processed = run_post_process_scripts(output_path, true, "File", export_path, m_fff_print->full_print_config());
 	auto remove_post_processed_temp_file = [post_processed, &output_path]() {
 		if (post_processed)
 			try {
diff --git a/src/slic3r/GUI/Tab.cpp b/src/slic3r/GUI/Tab.cpp
index 349f0d388..ea5a7d823 100644
--- a/src/slic3r/GUI/Tab.cpp
+++ b/src/slic3r/GUI/Tab.cpp
@@ -2023,6 +2023,13 @@ void TabPrint::build()
         option.opt.full_width = true;
         optgroup->append_single_option_line(option);
 
+        optgroup = page->new_optgroup(L("Post-processing scripts"), L"param_gcode", 0);
+        option = optgroup->get_option("post_process");
+        option.opt.full_width = true;
+        option.opt.is_code = true;
+        option.opt.height = 15;
+        optgroup->append_single_option_line(option);
+
 #if 0
     //page = add_options_page(L("Dependencies"), "advanced.png");
     //    optgroup = page->new_optgroup(L("Profile dependencies"));