diff --git a/src/api.ts b/src/api.ts
index cbd3b0c..f1af08c 100644
--- a/src/api.ts
+++ b/src/api.ts
@@ -126,6 +126,16 @@ export async function removeCode(id: number) {
   await api.delete(`/${id}`)
 }
 
+export async function getMaxkb(): Promise<{ enabled: boolean }> {
+  const res = await api.get("/maxkb")
+  return res.data
+}
+
+export async function postMaxkb(): Promise<{ enabled: boolean }> {
+  const res = await api.post("/maxkb")
+  return res.data
+}
+
 export async function debug(code: string, inputs: string[]) {
   const res = await api.post("/debug", {
     code,
diff --git a/src/composables/maxkb.ts b/src/composables/maxkb.ts
new file mode 100644
index 0000000..cf579b8
--- /dev/null
+++ b/src/composables/maxkb.ts
@@ -0,0 +1,30 @@
+import { ref } from "vue"
+import { getMaxkb, postMaxkb } from "../api"
+
+const enabled = ref(true)
+
+function applyState() {
+  document.querySelectorAll<HTMLElement>("body > [id^='maxkb-']").forEach(el => {
+    el.style.display = enabled.value ? "" : "none"
+  })
+}
+
+export async function fetchMaxkbState() {
+  try {
+    const res = await getMaxkb()
+    enabled.value = res.enabled
+    applyState()
+  } catch {}
+}
+
+export async function toggleMaxkb() {
+  try {
+    const res = await postMaxkb()
+    enabled.value = res.enabled
+    applyState()
+  } catch {}
+}
+
+export function initMaxkb() {
+  fetchMaxkbState()
+}
diff --git a/src/desktop/index.vue b/src/desktop/index.vue
index 702c90c..6857072 100644
--- a/src/desktop/index.vue
+++ b/src/desktop/index.vue
@@ -22,17 +22,20 @@
 </template>
 <script lang="ts" setup>
 import { useMagicKeys, whenever } from "@vueuse/core"
-import { ref } from "vue"
+import { onMounted, ref } from "vue"
 import { run } from "../composables/code"
+import { initMaxkb, toggleMaxkb } from "../composables/maxkb"
 import Content from "./Content.vue"
 import File from "./File.vue"
 import Header from "./Header.vue"
 import Query from "./Query.vue"
 
+onMounted(initMaxkb)
+
 const file = ref(false)
 const query = ref(false)
 
-const { alt_shift_p, ctrl_shift_p, ctrl_shift_z, ctrl_shift_m } = useMagicKeys()
+const { alt_shift_p, ctrl_shift_p, ctrl_shift_z, ctrl_shift_m, ctrl_shift_h } = useMagicKeys()
 
 whenever(alt_shift_p, () => {
   file.value = true
@@ -48,6 +51,8 @@ whenever(ctrl_shift_m, () => {
   query.value = true
 })
 
+whenever(ctrl_shift_h, toggleMaxkb)
+
 const { ctrl_s } = useMagicKeys({
   passive: false,
   onEventFired(e) {