diff --git a/src/components/graph/TestTransformPane.vue b/src/components/graph/TestTransformPane.vue
new file mode 100644
index 000000000..637550b05
--- /dev/null
+++ b/src/components/graph/TestTransformPane.vue
@@ -0,0 +1,128 @@
+<template>
+  <div class="relative w-full h-full bg-gray-100">
+    <!-- Canvas placeholder -->
+    <canvas ref="canvasRef" class="absolute inset-0 w-full h-full" />
+
+    <!-- Transform Pane -->
+    <TransformPane :canvas="mockCanvas" :viewport="viewport">
+      <!-- Test nodes -->
+      <div
+        v-for="node in testNodes"
+        :key="node.id"
+        :data-node-id="node.id"
+        class="absolute border-2 border-blue-500 bg-white p-4 rounded shadow-lg"
+        :style="{
+          left: node.pos[0] + 'px',
+          top: node.pos[1] + 'px',
+          width: node.size[0] + 'px',
+          height: node.size[1] + 'px'
+        }"
+      >
+        <h3 class="font-bold">{{ node.title }}</h3>
+        <p class="text-sm text-gray-600">ID: {{ node.id }}</p>
+      </div>
+    </TransformPane>
+
+    <!-- Controls -->
+    <div class="absolute top-4 left-4 bg-white p-4 rounded shadow-lg">
+      <h2 class="font-bold mb-2">Transform Controls</h2>
+      <div class="space-y-2">
+        <button
+          class="px-3 py-1 bg-blue-500 text-white rounded"
+          @click="pan(-50, 0)"
+        >
+          Pan Left
+        </button>
+        <button
+          class="px-3 py-1 bg-blue-500 text-white rounded"
+          @click="pan(50, 0)"
+        >
+          Pan Right
+        </button>
+        <button
+          class="px-3 py-1 bg-blue-500 text-white rounded"
+          @click="pan(0, -50)"
+        >
+          Pan Up
+        </button>
+        <button
+          class="px-3 py-1 bg-blue-500 text-white rounded"
+          @click="pan(0, 50)"
+        >
+          Pan Down
+        </button>
+        <button
+          class="px-3 py-1 bg-green-500 text-white rounded"
+          @click="zoom(1.2)"
+        >
+          Zoom In
+        </button>
+        <button
+          class="px-3 py-1 bg-green-500 text-white rounded"
+          @click="zoom(0.8)"
+        >
+          Zoom Out
+        </button>
+        <button
+          class="px-3 py-1 bg-gray-500 text-white rounded"
+          @click="reset()"
+        >
+          Reset
+        </button>
+      </div>
+      <div class="mt-4 text-sm">
+        <p>
+          Offset: {{ mockCanvas.ds.offset[0].toFixed(1) }},
+          {{ mockCanvas.ds.offset[1].toFixed(1) }}
+        </p>
+        <p>Scale: {{ mockCanvas.ds.scale.toFixed(2) }}</p>
+      </div>
+    </div>
+  </div>
+</template>
+
+<script setup lang="ts">
+import { onMounted, reactive, ref } from 'vue'
+
+import TransformPane from './TransformPane.vue'
+
+// Mock canvas with transform state
+const mockCanvas = reactive({
+  ds: {
+    offset: [0, 0] as [number, number],
+    scale: 1
+  },
+  canvas: document.createElement('canvas')
+}) as any // Using any for mock object
+
+const canvasRef = ref<HTMLCanvasElement>()
+const viewport = ref(new DOMRect(0, 0, window.innerWidth, window.innerHeight))
+
+// Test nodes
+const testNodes = ref([
+  { id: '1', title: 'Node 1', pos: [100, 100], size: [200, 100] },
+  { id: '2', title: 'Node 2', pos: [350, 150], size: [200, 100] },
+  { id: '3', title: 'Node 3', pos: [200, 300], size: [200, 100] }
+])
+
+// Transform controls
+const pan = (dx: number, dy: number) => {
+  mockCanvas.ds.offset[0] += dx
+  mockCanvas.ds.offset[1] += dy
+}
+
+const zoom = (factor: number) => {
+  mockCanvas.ds.scale *= factor
+}
+
+const reset = () => {
+  mockCanvas.ds.offset = [0, 0]
+  mockCanvas.ds.scale = 1
+}
+
+onMounted(() => {
+  if (canvasRef.value) {
+    mockCanvas.canvas = canvasRef.value
+  }
+})
+</script>
diff --git a/src/components/graph/TransformPane.vue b/src/components/graph/TransformPane.vue
new file mode 100644
index 000000000..c294f35f9
--- /dev/null
+++ b/src/components/graph/TransformPane.vue
@@ -0,0 +1,167 @@
+<template>
+  <div
+    class="transform-pane"
+    :class="{ 'transform-pane--interacting': isInteracting }"
+    :style="transformStyle"
+    @pointerdown="handlePointerDown"
+  >
+    <!-- Vue nodes will be rendered here -->
+    <slot />
+  </div>
+</template>
+
+<script setup lang="ts">
+import type { LGraphCanvas } from '@comfyorg/litegraph'
+import { onMounted, onUnmounted, provide, ref } from 'vue'
+
+import { useTransformState } from '@/composables/element/useTransformState'
+
+interface TransformPaneProps {
+  canvas?: LGraphCanvas
+  viewport?: DOMRect
+}
+
+const props = defineProps<TransformPaneProps>()
+
+// Transform state management
+const {
+  camera,
+  transformStyle,
+  syncWithCanvas,
+  canvasToScreen,
+  screenToCanvas,
+  isNodeInViewport
+} = useTransformState()
+
+// Interaction state
+const isInteracting = ref(false)
+let interactionTimeout: number | null = null
+
+// Provide transform utilities to child components
+provide('transformState', {
+  camera,
+  canvasToScreen,
+  screenToCanvas,
+  isNodeInViewport
+})
+
+// Handle will-change for performance
+const setInteracting = (interactive: boolean) => {
+  isInteracting.value = interactive
+
+  if (!interactive && interactionTimeout !== null) {
+    clearTimeout(interactionTimeout)
+    interactionTimeout = null
+  }
+
+  if (!interactive) {
+    // Delay removing will-change to avoid thrashing
+    interactionTimeout = window.setTimeout(() => {
+      isInteracting.value = false
+    }, 200)
+  }
+}
+
+// Event delegation for node interactions
+const handlePointerDown = (event: PointerEvent) => {
+  const target = event.target as HTMLElement
+  const nodeElement = target.closest('[data-node-id]')
+
+  if (nodeElement) {
+    const nodeId = nodeElement.getAttribute('data-node-id')
+    // TODO: Emit event for node interaction
+    console.log('Node interaction:', nodeId)
+  }
+}
+
+// Sync with canvas on RAF
+let rafId: number | null = null
+const startSync = () => {
+  const sync = () => {
+    if (props.canvas) {
+      syncWithCanvas(props.canvas)
+    }
+    rafId = requestAnimationFrame(sync)
+  }
+  sync()
+}
+
+const stopSync = () => {
+  if (rafId !== null) {
+    cancelAnimationFrame(rafId)
+    rafId = null
+  }
+}
+
+// Canvas event listeners
+const handleCanvasInteractionStart = () => setInteracting(true)
+const handleCanvasInteractionEnd = () => setInteracting(false)
+
+onMounted(() => {
+  startSync()
+
+  // Listen to canvas interaction events if available
+  if (props.canvas) {
+    props.canvas.canvas.addEventListener('wheel', handleCanvasInteractionStart)
+    props.canvas.canvas.addEventListener(
+      'pointerdown',
+      handleCanvasInteractionStart
+    )
+    props.canvas.canvas.addEventListener(
+      'pointerup',
+      handleCanvasInteractionEnd
+    )
+    props.canvas.canvas.addEventListener(
+      'pointercancel',
+      handleCanvasInteractionEnd
+    )
+  }
+})
+
+onUnmounted(() => {
+  stopSync()
+
+  if (interactionTimeout !== null) {
+    clearTimeout(interactionTimeout)
+  }
+
+  // Clean up event listeners
+  if (props.canvas) {
+    props.canvas.canvas.removeEventListener(
+      'wheel',
+      handleCanvasInteractionStart
+    )
+    props.canvas.canvas.removeEventListener(
+      'pointerdown',
+      handleCanvasInteractionStart
+    )
+    props.canvas.canvas.removeEventListener(
+      'pointerup',
+      handleCanvasInteractionEnd
+    )
+    props.canvas.canvas.removeEventListener(
+      'pointercancel',
+      handleCanvasInteractionEnd
+    )
+  }
+})
+</script>
+
+<style scoped>
+.transform-pane {
+  position: absolute;
+  inset: 0;
+  contain: layout style paint;
+  transform-origin: 0 0;
+  pointer-events: none;
+}
+
+.transform-pane--interacting {
+  will-change: transform;
+}
+
+/* Allow pointer events on nodes */
+.transform-pane :deep([data-node-id]) {
+  pointer-events: auto;
+}
+</style>
diff --git a/src/composables/element/useTransformState.ts b/src/composables/element/useTransformState.ts
new file mode 100644
index 000000000..b250a06af
--- /dev/null
+++ b/src/composables/element/useTransformState.ts
@@ -0,0 +1,102 @@
+/**
+ * Composable for managing transform state synchronized with LiteGraph canvas
+ * Provides reactive transform state and coordinate conversion utilities
+ */
+import type { LGraphCanvas } from '@comfyorg/litegraph'
+import { computed, reactive, readonly } from 'vue'
+
+export interface Point {
+  x: number
+  y: number
+}
+
+export interface Camera {
+  x: number
+  y: number
+  z: number // scale/zoom
+}
+
+export const useTransformState = () => {
+  // Reactive state mirroring LiteGraph's canvas transform
+  const camera = reactive<Camera>({
+    x: 0,
+    y: 0,
+    z: 1
+  })
+
+  // Computed transform string for CSS
+  const transformStyle = computed(() => ({
+    transform: `scale(${camera.z}) translate(${camera.x}px, ${camera.y}px)`,
+    transformOrigin: '0 0'
+  }))
+
+  // Sync with LiteGraph during draw cycle
+  const syncWithCanvas = (canvas: LGraphCanvas) => {
+    if (!canvas || !canvas.ds) return
+
+    camera.x = canvas.ds.offset[0]
+    camera.y = canvas.ds.offset[1]
+    camera.z = canvas.ds.scale || 1
+  }
+
+  // Convert canvas coordinates to screen coordinates
+  const canvasToScreen = (point: Point): Point => {
+    return {
+      x: point.x * camera.z + camera.x,
+      y: point.y * camera.z + camera.y
+    }
+  }
+
+  // Convert screen coordinates to canvas coordinates
+  const screenToCanvas = (point: Point): Point => {
+    return {
+      x: (point.x - camera.x) / camera.z,
+      y: (point.y - camera.y) / camera.z
+    }
+  }
+
+  // Get node's screen bounds for culling
+  const getNodeScreenBounds = (
+    pos: [number, number],
+    size: [number, number]
+  ): DOMRect => {
+    const topLeft = canvasToScreen({ x: pos[0], y: pos[1] })
+    const width = size[0] * camera.z
+    const height = size[1] * camera.z
+
+    return new DOMRect(topLeft.x, topLeft.y, width, height)
+  }
+
+  // Check if node is within viewport
+  const isNodeInViewport = (
+    nodePos: [number, number],
+    nodeSize: [number, number],
+    viewport: DOMRect,
+    margin: number = 0.2 // 20% margin by default
+  ): boolean => {
+    const nodeBounds = getNodeScreenBounds(nodePos, nodeSize)
+    const expandedViewport = new DOMRect(
+      viewport.x - viewport.width * margin,
+      viewport.y - viewport.height * margin,
+      viewport.width * (1 + margin * 2),
+      viewport.height * (1 + margin * 2)
+    )
+
+    return !(
+      nodeBounds.right < expandedViewport.left ||
+      nodeBounds.left > expandedViewport.right ||
+      nodeBounds.bottom < expandedViewport.top ||
+      nodeBounds.top > expandedViewport.bottom
+    )
+  }
+
+  return {
+    camera: readonly(camera),
+    transformStyle,
+    syncWithCanvas,
+    canvasToScreen,
+    screenToCanvas,
+    getNodeScreenBounds,
+    isNodeInViewport
+  }
+}