diff --git a/include/QF/Vulkan/render.h b/include/QF/Vulkan/render.h
index ed0c0e6ab..51a51f33a 100644
--- a/include/QF/Vulkan/render.h
+++ b/include/QF/Vulkan/render.h
@@ -422,6 +422,7 @@ typedef struct qfv_renderctx_s {
 	qfv_job_t  *job;
 	qfv_renderframeset_t frames;
 	int64_t     size_time;
+	struct imui_window_s *job_window;
 } qfv_renderctx_t;
 
 typedef struct qfv_taskctx_s {
@@ -454,6 +455,10 @@ VkSampler QFV_Render_Sampler (struct vulkan_ctx_s *ctx, const char *name);
 qfv_step_t *QFV_GetStep (const exprval_t *param, qfv_job_t *job);
 qfv_step_t *QFV_FindStep (const char *step, qfv_job_t *job) __attribute__((pure));
 
+struct imui_ctx_s;
+void QFV_Render_UI (struct vulkan_ctx_s *ctx, struct imui_ctx_s *imui_ctx);
+void QFV_Render_UI_Shutdown (struct vulkan_ctx_s *ctx);
+
 #endif//__QFCC__
 
 #endif//__QF_Vulkan_render_h
diff --git a/libs/video/renderer/Makemodule.am b/libs/video/renderer/Makemodule.am
index ac47caab1..275ab5aaf 100644
--- a/libs/video/renderer/Makemodule.am
+++ b/libs/video/renderer/Makemodule.am
@@ -227,6 +227,7 @@ libs_video_renderer_librender_vulkan_la_SOURCES = \
 	libs/video/renderer/vulkan/projection.c \
 	libs/video/renderer/vulkan/render.c \
 	libs/video/renderer/vulkan/render_load.c \
+	libs/video/renderer/vulkan/render_ui.c \
 	libs/video/renderer/vulkan/resource.c \
 	libs/video/renderer/vulkan/scrap.c \
 	libs/video/renderer/vulkan/shader.c \
diff --git a/libs/video/renderer/vid_render_vulkan.c b/libs/video/renderer/vid_render_vulkan.c
index 3d67f2b67..68f7ee06d 100644
--- a/libs/video/renderer/vid_render_vulkan.c
+++ b/libs/video/renderer/vid_render_vulkan.c
@@ -68,7 +68,7 @@
 #include "QF/Vulkan/render.h"
 #include "QF/Vulkan/staging.h"
 #include "QF/Vulkan/swapchain.h"
-#include "QF/ui/view.h"
+#include "QF/ui/imui.h"
 
 #include "QF/scene/entity.h"
 #include "QF/scene/scene.h"
@@ -367,6 +367,16 @@ vulkan_capture_screen (capfunc_t callback, void *data)
 	QFV_Capture_Screen (vulkan_ctx, callback, data);
 }
 
+static void
+vulkan_debug_ui (struct imui_ctx_s *imui_ctx)
+{
+#define IMUI_context imui_ctx
+	UI_ExtendPanel ("Renderer##menu") {
+		QFV_Render_UI (vulkan_ctx, imui_ctx);
+	}
+#undef IMUI_context
+}
+
 static void
 vulkan_Mod_LoadLighting (model_t *mod, bsp_t *bsp)
 {
@@ -603,6 +613,8 @@ vid_render_funcs_t vulkan_vid_render_funcs = {
 
 	.capture_screen = vulkan_capture_screen,
 
+	.debug_ui = vulkan_debug_ui,
+
 	.model_funcs = &model_funcs
 };
 
diff --git a/libs/video/renderer/vulkan/render.c b/libs/video/renderer/vulkan/render.c
index fceb30807..f25624420 100644
--- a/libs/video/renderer/vulkan/render.c
+++ b/libs/video/renderer/vulkan/render.c
@@ -556,6 +556,9 @@ QFV_Render_Shutdown (vulkan_ctx_t *ctx)
 		}
 	}
 	Hash_DelContext (rctx->hashctx);
+
+	QFV_Render_UI_Shutdown (ctx);
+	free (rctx);
 }
 
 void
diff --git a/libs/video/renderer/vulkan/render_ui.c b/libs/video/renderer/vulkan/render_ui.c
new file mode 100644
index 000000000..76750068c
--- /dev/null
+++ b/libs/video/renderer/vulkan/render_ui.c
@@ -0,0 +1,84 @@
+/*
+	render_ui.c
+
+	Vulkan render manager UI
+
+	Copyright (C) 2023      Bill Currie <bill@taniwha.org>
+
+	This program is free software; you can redistribute it and/or
+	modify it under the terms of the GNU General Public License
+	as published by the Free Software Foundation; either version 2
+	of the License, or (at your option) any later version.
+
+	This program is distributed in the hope that it will be useful,
+	but WITHOUT ANY WARRANTY; without even the implied warranty of
+	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+
+	See the GNU General Public License for more details.
+
+	You should have received a copy of the GNU General Public License
+	along with this program; if not, write to:
+
+		Free Software Foundation, Inc.
+		59 Temple Place - Suite 330
+		Boston, MA  02111-1307, USA
+
+*/
+#ifdef HAVE_CONFIG_H
+# include "config.h"
+#endif
+
+#include "QF/va.h"
+#include "QF/ui/imui.h"
+
+#include "QF/Vulkan/render.h"
+#include "vid_vulkan.h"
+
+#define IMUI_context imui_ctx
+
+static void
+job_window (vulkan_ctx_t *ctx, imui_ctx_t *imui_ctx)
+{
+	auto rctx = ctx->render_context;
+	if (!rctx->job_window) {
+		rctx->job_window = malloc (sizeof (imui_window_t));
+		*rctx->job_window = (imui_window_t) {
+			.name = nva ("Job##%p.window", rctx),
+			.xpos = 100,
+			.ypos = 50,
+		};
+	}
+	UI_Window (rctx->job_window) {
+		if (rctx->job_window->is_collapsed) {
+			continue;
+		}
+		auto job = rctx->job;
+		for (uint32_t i = 0; i < job->num_steps; i++) {
+			auto step = &job->steps[i];
+			UI_Horizontal {
+				UI_Labelf ("%s##%p.job.step.%d", step->label.name, rctx, i);
+				UI_FlexibleSpace ();
+			}
+		}
+	}
+}
+
+void
+QFV_Render_UI (vulkan_ctx_t *ctx, imui_ctx_t *imui_ctx)
+{
+	auto rctx = ctx->render_context;
+	if (UI_Button (va (ctx->va_ctx, "Job##%p", rctx))) {
+		rctx->job_window->is_open = true;
+	}
+	job_window (ctx, imui_ctx);
+}
+
+void
+QFV_Render_UI_Shutdown (vulkan_ctx_t *ctx)
+{
+	auto rctx = ctx->render_context;
+	if (rctx->job_window) {
+		free ((char *) rctx->job_window->name);
+		free (rctx->job_window);
+	}
+}