diff --git a/assets/keymaps/default-linux.json b/assets/keymaps/default-linux.json
index 6433a420b87be8cf0678dc615e7c4736eed9d0b0..c33d60adc3aef9f32aa173e257f1cc5d360a54db 100644
--- a/assets/keymaps/default-linux.json
+++ b/assets/keymaps/default-linux.json
@@ -338,6 +338,24 @@
       "ctrl-alt-.": "agent::ToggleFastMode",
     },
   },
+  {
+    "context": "AcpThread > Editor && start_of_input",
+    "use_key_equivalents": true,
+    "bindings": {
+      "pageup": "agent::ScrollOutputPageUp",
+      "ctrl-pageup": "agent::ScrollOutputPageUp",
+      "ctrl-home": "agent::ScrollOutputToTop",
+    },
+  },
+  {
+    "context": "AcpThread > Editor && end_of_input",
+    "use_key_equivalents": true,
+    "bindings": {
+      "pagedown": "agent::ScrollOutputPageDown",
+      "ctrl-pagedown": "agent::ScrollOutputPageDown",
+      "ctrl-end": "agent::ScrollOutputToBottom",
+    },
+  },
   {
     "context": "AcpThread > Editor && mode == full",
     "use_key_equivalents": true,
diff --git a/assets/keymaps/default-macos.json b/assets/keymaps/default-macos.json
index 5e27dbd99e41861f0c9bace86c03d98788264d81..e560bdb2628a8b188eb08606c758ef400094724a 100644
--- a/assets/keymaps/default-macos.json
+++ b/assets/keymaps/default-macos.json
@@ -379,6 +379,24 @@
       "cmd-alt-.": "agent::ToggleFastMode",
     },
   },
+  {
+    "context": "AcpThread > Editor && start_of_input",
+    "use_key_equivalents": true,
+    "bindings": {
+      "pageup": "agent::ScrollOutputPageUp",
+      "ctrl-pageup": "agent::ScrollOutputPageUp",
+      "ctrl-home": "agent::ScrollOutputToTop",
+    },
+  },
+  {
+    "context": "AcpThread > Editor && end_of_input",
+    "use_key_equivalents": true,
+    "bindings": {
+      "pagedown": "agent::ScrollOutputPageDown",
+      "ctrl-pagedown": "agent::ScrollOutputPageDown",
+      "ctrl-end": "agent::ScrollOutputToBottom",
+    },
+  },
   {
     "context": "AcpThread > Editor && mode == full",
     "use_key_equivalents": true,
diff --git a/assets/keymaps/default-windows.json b/assets/keymaps/default-windows.json
index 1e33a71d8815e72daba07adbc76b330795ff9d52..f4824c40906435b351978da3259328d84263fb54 100644
--- a/assets/keymaps/default-windows.json
+++ b/assets/keymaps/default-windows.json
@@ -339,6 +339,24 @@
       "ctrl-alt-.": "agent::ToggleFastMode",
     },
   },
+  {
+    "context": "AcpThread > Editor && start_of_input",
+    "use_key_equivalents": true,
+    "bindings": {
+      "pageup": "agent::ScrollOutputPageUp",
+      "ctrl-pageup": "agent::ScrollOutputPageUp",
+      "ctrl-home": "agent::ScrollOutputToTop",
+    },
+  },
+  {
+    "context": "AcpThread > Editor && end_of_input",
+    "use_key_equivalents": true,
+    "bindings": {
+      "pagedown": "agent::ScrollOutputPageDown",
+      "ctrl-pagedown": "agent::ScrollOutputPageDown",
+      "ctrl-end": "agent::ScrollOutputToBottom",
+    },
+  },
   {
     "context": "AcpThread > Editor && mode == full",
     "use_key_equivalents": true,