diff --git a/web/app/components/workflow/__tests__/selection-contextmenu.spec.tsx b/web/app/components/workflow/__tests__/selection-contextmenu.spec.tsx
index b153eb8b8a4..1106cfcb754 100644
--- a/web/app/components/workflow/__tests__/selection-contextmenu.spec.tsx
+++ b/web/app/components/workflow/__tests__/selection-contextmenu.spec.tsx
@@ -10,6 +10,9 @@ import { renderWorkflowFlowComponent } from './workflow-test-env'
 let latestNodes: Node[] = []
 let latestHistoryEvent: string | undefined
 const mockGetNodesReadOnly = vi.fn()
+const mockHandleNodesCopy = vi.fn()
+const mockHandleNodesDuplicate = vi.fn()
+const mockHandleNodesDelete = vi.fn()
 
 vi.mock('../hooks', async () => {
   const actual = await vi.importActual<typeof import('../hooks')>('../hooks')
@@ -18,6 +21,11 @@ vi.mock('../hooks', async () => {
     useNodesReadOnly: () => ({
       getNodesReadOnly: mockGetNodesReadOnly,
     }),
+    useNodesInteractions: () => ({
+      handleNodesCopy: mockHandleNodesCopy,
+      handleNodesDuplicate: mockHandleNodesDuplicate,
+      handleNodesDelete: mockHandleNodesDelete,
+    }),
   }
 })
 
@@ -73,6 +81,9 @@ describe('SelectionContextmenu', () => {
     latestHistoryEvent = undefined
     mockGetNodesReadOnly.mockReset()
     mockGetNodesReadOnly.mockReturnValue(false)
+    mockHandleNodesCopy.mockReset()
+    mockHandleNodesDuplicate.mockReset()
+    mockHandleNodesDelete.mockReset()
   })
 
   it('should not render when selectionMenu is absent', () => {
@@ -97,6 +108,40 @@ describe('SelectionContextmenu', () => {
     })
   })
 
+  it('should render and execute copy/duplicate/delete operations', async () => {
+    const nodes = [
+      createNode({ id: 'n1', selected: true, width: 80, height: 40 }),
+      createNode({ id: 'n2', selected: true, position: { x: 140, y: 0 }, width: 80, height: 40 }),
+    ]
+    const { store } = renderSelectionMenu({ nodes })
+
+    act(() => {
+      store.setState({ selectionMenu: { clientX: 120, clientY: 120 } })
+    })
+
+    await waitFor(() => {
+      expect(screen.getByTestId('selection-contextmenu-item-copy')).toBeInTheDocument()
+    })
+
+    fireEvent.click(screen.getByTestId('selection-contextmenu-item-copy'))
+    expect(mockHandleNodesCopy).toHaveBeenCalledTimes(1)
+    expect(store.getState().selectionMenu).toBeUndefined()
+
+    act(() => {
+      store.setState({ selectionMenu: { clientX: 120, clientY: 120 } })
+    })
+    fireEvent.click(screen.getByTestId('selection-contextmenu-item-duplicate'))
+    expect(mockHandleNodesDuplicate).toHaveBeenCalledTimes(1)
+    expect(store.getState().selectionMenu).toBeUndefined()
+
+    act(() => {
+      store.setState({ selectionMenu: { clientX: 120, clientY: 120 } })
+    })
+    fireEvent.click(screen.getByTestId('selection-contextmenu-item-delete'))
+    expect(mockHandleNodesDelete).toHaveBeenCalledTimes(1)
+    expect(store.getState().selectionMenu).toBeUndefined()
+  })
+
   it('should close itself when only one node is selected', async () => {
     const nodes = [
       createNode({ id: 'n1', selected: true, width: 80, height: 40 }),
diff --git a/web/app/components/workflow/selection-contextmenu.tsx b/web/app/components/workflow/selection-contextmenu.tsx
index c13d881cc2e..2b22df50124 100644
--- a/web/app/components/workflow/selection-contextmenu.tsx
+++ b/web/app/components/workflow/selection-contextmenu.tsx
@@ -16,9 +16,10 @@ import {
   ContextMenuItem,
   ContextMenuSeparator,
 } from '@/app/components/base/ui/context-menu'
-import { useNodesReadOnly, useNodesSyncDraft } from './hooks'
+import { useNodesInteractions, useNodesReadOnly, useNodesSyncDraft } from './hooks'
 import { useSelectionInteractions } from './hooks/use-selection-interactions'
 import { useWorkflowHistory, WorkflowHistoryEvent } from './hooks/use-workflow-history'
+import ShortcutsName from './shortcuts-name'
 import { useStore, useWorkflowStore } from './store'
 
 const AlignType = {
@@ -223,6 +224,7 @@ const SelectionContextmenu = () => {
   const { t } = useTranslation()
   const { getNodesReadOnly } = useNodesReadOnly()
   const { handleSelectionContextmenuCancel } = useSelectionInteractions()
+  const { handleNodesCopy, handleNodesDelete, handleNodesDuplicate } = useNodesInteractions()
   const selectionMenu = useStore(s => s.selectionMenu)
   const store = useStoreApi()
   const workflowStore = useWorkflowStore()
@@ -251,6 +253,21 @@ const SelectionContextmenu = () => {
       handleSelectionContextmenuCancel()
   }, [selectionMenu, selectedNodes.length, handleSelectionContextmenuCancel])
 
+  const handleCopyNodes = useCallback(() => {
+    handleNodesCopy()
+    handleSelectionContextmenuCancel()
+  }, [handleNodesCopy, handleSelectionContextmenuCancel])
+
+  const handleDuplicateNodes = useCallback(() => {
+    handleNodesDuplicate()
+    handleSelectionContextmenuCancel()
+  }, [handleNodesDuplicate, handleSelectionContextmenuCancel])
+
+  const handleDeleteNodes = useCallback(() => {
+    handleNodesDelete()
+    handleSelectionContextmenuCancel()
+  }, [handleNodesDelete, handleSelectionContextmenuCancel])
+
   const handleAlignNodes = useCallback((alignType: AlignTypeValue) => {
     if (getNodesReadOnly() || selectedNodes.length <= 1) {
       handleSelectionContextmenuCancel()
@@ -329,6 +346,36 @@ const SelectionContextmenu = () => {
         popupClassName="w-[240px]"
         positionerProps={anchor ? { anchor } : undefined}
       >
+        <ContextMenuGroup>
+          <ContextMenuItem
+            className="justify-between px-3 text-text-secondary"
+            data-testid="selection-contextmenu-item-copy"
+            onClick={handleCopyNodes}
+          >
+            <span>{t('common.copy', { defaultValue: 'common.copy', ns: 'workflow' })}</span>
+            <ShortcutsName keys={['ctrl', 'c']} />
+          </ContextMenuItem>
+          <ContextMenuItem
+            className="justify-between px-3 text-text-secondary"
+            data-testid="selection-contextmenu-item-duplicate"
+            onClick={handleDuplicateNodes}
+          >
+            <span>{t('common.duplicate', { defaultValue: 'common.duplicate', ns: 'workflow' })}</span>
+            <ShortcutsName keys={['ctrl', 'd']} />
+          </ContextMenuItem>
+        </ContextMenuGroup>
+        <ContextMenuSeparator />
+        <ContextMenuGroup>
+          <ContextMenuItem
+            className="justify-between px-3 text-text-secondary data-[highlighted]:bg-state-destructive-hover data-[highlighted]:text-text-destructive"
+            data-testid="selection-contextmenu-item-delete"
+            onClick={handleDeleteNodes}
+          >
+            <span>{t('operation.delete', { defaultValue: 'operation.delete', ns: 'common' })}</span>
+            <ShortcutsName keys={['del']} />
+          </ContextMenuItem>
+        </ContextMenuGroup>
+        <ContextMenuSeparator />
         {menuSections.map((section, sectionIndex) => (
           <ContextMenuGroup key={section.titleKey}>
             {sectionIndex > 0 && <ContextMenuSeparator />}