diff --git a/src/composables/useCoreCommands.test.ts b/src/composables/useCoreCommands.test.ts
index 925b0aac4..f5df599ae 100644
--- a/src/composables/useCoreCommands.test.ts
+++ b/src/composables/useCoreCommands.test.ts
@@ -23,7 +23,13 @@ vi.mock('vue-i18n', async () => {
 
 vi.mock('@/scripts/app', () => {
   const mockGraphClear = vi.fn()
-  const mockCanvas = { subgraph: undefined }
+  const mockCanvas = {
+    subgraph: undefined,
+    selectedItems: new Set(),
+    copyToClipboard: vi.fn(),
+    pasteFromClipboard: vi.fn(),
+    selectItems: vi.fn()
+  }
 
   return {
     app: {
@@ -105,7 +111,8 @@ vi.mock('@/stores/subgraphStore', () => ({
 
 vi.mock('@/renderer/core/canvas/canvasStore', () => ({
   useCanvasStore: vi.fn(() => ({
-    getCanvas: () => app.canvas
+    getCanvas: () => app.canvas,
+    canvas: app.canvas
   })),
   useTitleEditorStore: vi.fn(() => ({
     titleEditorTarget: null
@@ -300,6 +307,48 @@ describe('useCoreCommands', () => {
     })
   })
 
+  describe('Canvas clipboard commands', () => {
+    function findCommand(id: string) {
+      return useCoreCommands().find((cmd) => cmd.id === id)!
+    }
+
+    beforeEach(() => {
+      app.canvas.selectedItems = new Set()
+      vi.mocked(app.canvas.copyToClipboard).mockClear()
+      vi.mocked(app.canvas.pasteFromClipboard).mockClear()
+      vi.mocked(app.canvas.selectItems).mockClear()
+    })
+
+    it('should copy selected items when selection exists', async () => {
+      app.canvas.selectedItems = new Set([
+        {}
+      ]) as typeof app.canvas.selectedItems
+
+      await findCommand('Comfy.Canvas.CopySelected').function()
+
+      expect(app.canvas.copyToClipboard).toHaveBeenCalledWith()
+    })
+
+    it('should not copy when no items are selected', async () => {
+      await findCommand('Comfy.Canvas.CopySelected').function()
+
+      expect(app.canvas.copyToClipboard).not.toHaveBeenCalled()
+    })
+
+    it('should paste from clipboard', async () => {
+      await findCommand('Comfy.Canvas.PasteFromClipboard').function()
+
+      expect(app.canvas.pasteFromClipboard).toHaveBeenCalledWith()
+    })
+
+    it('should select all items', async () => {
+      await findCommand('Comfy.Canvas.SelectAll').function()
+
+      // No arguments means "select all items on canvas"
+      expect(app.canvas.selectItems).toHaveBeenCalledWith()
+    })
+  })
+
   describe('Subgraph metadata commands', () => {
     beforeEach(() => {
       mockSubgraph.extra = {}
diff --git a/src/composables/useCoreCommands.ts b/src/composables/useCoreCommands.ts
index 347aada4c..caab6316a 100644
--- a/src/composables/useCoreCommands.ts
+++ b/src/composables/useCoreCommands.ts
@@ -884,6 +884,32 @@ export function useCoreCommands(): ComfyCommand[] {
         window.open(staticUrls.forum, '_blank')
       }
     },
+    {
+      id: 'Comfy.Canvas.CopySelected',
+      icon: 'icon-[lucide--copy]',
+      label: 'Copy',
+      function: () => {
+        if (app.canvas.selectedItems?.size) {
+          app.canvas.copyToClipboard()
+        }
+      }
+    },
+    {
+      id: 'Comfy.Canvas.PasteFromClipboard',
+      icon: 'icon-[lucide--clipboard-paste]',
+      label: 'Paste',
+      function: () => {
+        app.canvas.pasteFromClipboard()
+      }
+    },
+    {
+      id: 'Comfy.Canvas.SelectAll',
+      icon: 'icon-[lucide--lasso-select]',
+      label: 'Select All',
+      function: () => {
+        app.canvas.selectItems()
+      }
+    },
     {
       id: 'Comfy.Canvas.DeleteSelectedItems',
       icon: 'pi pi-trash',
diff --git a/src/constants/coreMenuCommands.ts b/src/constants/coreMenuCommands.ts
index 6444b8309..1b1c52cbc 100644
--- a/src/constants/coreMenuCommands.ts
+++ b/src/constants/coreMenuCommands.ts
@@ -14,6 +14,14 @@ export const CORE_MENU_COMMANDS = [
     ]
   ],
   [['Edit'], ['Comfy.Undo', 'Comfy.Redo']],
+  [
+    ['Edit'],
+    [
+      'Comfy.Canvas.CopySelected',
+      'Comfy.Canvas.PasteFromClipboard',
+      'Comfy.Canvas.SelectAll'
+    ]
+  ],
   [['Edit'], ['Comfy.ClearWorkflow']],
   [['Edit'], ['Comfy.OpenClipspace']],
   [