diff --git a/src/store/main.ts b/src/store/main.ts
index 6a2af761..97cb9f68 100644
--- a/src/store/main.ts
+++ b/src/store/main.ts
@@ -18,6 +18,7 @@ export interface MainState {
   editorAreaFocus: boolean;
   disableHotkeys: boolean;
   showGridLines: boolean;
+  showRuler: boolean;
   creatingElement: CreatingElement | null;
   availableFonts: typeof SYS_FONTS;
   toolbarState: ToolbarStates;
@@ -41,6 +42,7 @@ export const useMainStore = defineStore('main', {
     editorAreaFocus: false, //  编辑区域聚焦
     disableHotkeys: false, // 禁用快捷键
     showGridLines: false, // 显示网格线
+    showRuler: false, // 显示标尺
     creatingElement: null, // 正在插入的元素信息，需要通过绘制插入的元素（文字、形状、线条）
     availableFonts: SYS_FONTS, // 当前环境可用字体
     toolbarState: ToolbarStates.SLIDE_DESIGN, // 右侧工具栏状态
@@ -112,6 +114,10 @@ export const useMainStore = defineStore('main', {
       this.showGridLines = show
     },
   
+    setRulerState(show: boolean) {
+      this.showRuler = show
+    },
+  
     setCreatingElement(element: CreatingElement | null) {
       this.creatingElement = element
     },
diff --git a/src/views/Editor/Canvas/Ruler.vue b/src/views/Editor/Canvas/Ruler.vue
new file mode 100644
index 00000000..9231ed7f
--- /dev/null
+++ b/src/views/Editor/Canvas/Ruler.vue
@@ -0,0 +1,142 @@
+<template>
+  <div class="ruler">
+    <div 
+      class="h"
+      :style="{
+        width: viewportStyles.width * canvasScale + 'px',
+        left: viewportStyles.left + 'px',
+      }"
+    >
+      <div class="ruler-mark-100" v-for="mark in 10" :key="`mark-100-${mark}`">{{mark * 100}}</div>
+    </div>
+    <div 
+      class="v"
+      :style="{
+        height: viewportStyles.height * canvasScale + 'px',
+        top: viewportStyles.top + 'px',
+      }"
+    >
+      <div 
+        class="ruler-mark-100" 
+        v-for="mark in 10" 
+        :key="mark" 
+        :style="{ height: markSize + 'px' }"
+      >{{mark * 100}}</div>
+    </div>
+  </div>
+</template>
+
+<script lang="ts">
+import { computed, defineComponent, PropType } from 'vue'
+import { storeToRefs } from 'pinia'
+import { useMainStore } from '@/store'
+
+interface ViewportStyles {
+  top: number;
+  left: number;
+  width: number;
+  height: number;
+}
+
+export default defineComponent({
+  props: {
+    viewportStyles: {
+      type: Object as PropType<ViewportStyles>,
+      required: true,
+    },
+  },
+  setup(props) {
+    const { canvasScale } = storeToRefs(useMainStore())
+
+    const markSize = computed(() => {
+      return props.viewportStyles.width * canvasScale.value / 10
+    })
+
+    return {
+      canvasScale,
+      markSize,
+    }
+  },
+})
+</script>
+
+
+<style lang="scss" scoped>
+.ruler {
+  font-size: 12px;
+}
+.h {
+  position: absolute;
+  background-color: #fff;
+  border: 1px solid $borderColor;
+  height: 20px;
+  top: 5px;
+  display: flex;
+  justify-content: space-between;
+  align-items: center;
+
+  .ruler-mark-100 {
+    height: 100%;
+    line-height: 20px;
+    text-align: right;
+    flex: 1;
+    padding-right: 5px;
+    position: relative;
+
+    &:not(:last-child)::after {
+      content: '';
+      width: .1px;
+      height: 12px;
+      position: absolute;
+      right: 0;
+      bottom: 0;
+      background-color: #999;
+    }
+    &::before {
+      content: '';
+      width: .1px;
+      height: 8px;
+      position: absolute;
+      right: 50%;
+      bottom: 0;
+      background-color: #999;
+    }
+  }
+}
+.v {
+  position: absolute;
+  background-color: #fff;
+  border: 1px solid $borderColor;
+  width: 20px;
+  left: 5px;
+  overflow: hidden;
+
+  .ruler-mark-100 {
+    width: 100%;
+    line-height: 20px;
+    text-align: right;
+    padding-bottom: 5px;
+    position: relative;
+    writing-mode: vertical-rl;
+
+    &:not(:last-child)::after {
+      content: '';
+      height: .1px;
+      width: 12px;
+      position: absolute;
+      bottom: 0;
+      right: 0;
+      background-color: #999;
+    }
+    &::before {
+      content: '';
+      height: .1px;
+      width: 8px;
+      position: absolute;
+      bottom: 50%;
+      right: 0;
+      background-color: #999;
+    }
+  }
+}
+</style>
\ No newline at end of file
diff --git a/src/views/Editor/Canvas/index.vue b/src/views/Editor/Canvas/index.vue
index 414ec25f..87581681 100644
--- a/src/views/Editor/Canvas/index.vue
+++ b/src/views/Editor/Canvas/index.vue
@@ -76,6 +76,8 @@
 
     <div class="drag-mask" v-if="spaceKeyState"></div>
 
+    <Ruler :viewportStyles="viewportStyles" v-if="showRuler" />
+
     <Modal
       v-model:visible="linkDialogVisible" 
       :footer="null" 
@@ -121,6 +123,7 @@ import EditableElement from './EditableElement.vue'
 import MouseSelection from './MouseSelection.vue'
 import ViewportBackground from './ViewportBackground.vue'
 import AlignmentLine from './AlignmentLine.vue'
+import Ruler from './Ruler.vue'
 import ElementCreateSelection from './ElementCreateSelection.vue'
 import MultiSelectOperate from './Operate/MultiSelectOperate.vue'
 import Operate from './Operate/index.vue'
@@ -133,6 +136,7 @@ export default defineComponent({
     MouseSelection,
     ViewportBackground,
     AlignmentLine,
+    Ruler,
     ElementCreateSelection,
     MultiSelectOperate,
     Operate,
@@ -146,6 +150,7 @@ export default defineComponent({
       handleElementId,
       editorAreaFocus,
       showGridLines,
+      showRuler,
       creatingElement,
       canvasScale,
     } = storeToRefs(mainStore)
@@ -228,6 +233,11 @@ export default defineComponent({
       mainStore.setGridLinesState(!showGridLines.value)
     }
 
+    // 开关标尺
+    const toggleRuler = () => {
+      mainStore.setRulerState(!showRuler.value)
+    }
+
     // 在鼠标绘制的范围插入元素
     const { insertElementFromCreateSelection } = useInsertFromCreateSelection(viewportRef)
 
@@ -248,6 +258,11 @@ export default defineComponent({
           subText: showGridLines.value ? '√' : '',
           handler: toggleGridLines,
         },
+        {
+          text: '标尺',
+          subText: showRuler.value ? '√' : '',
+          handler: toggleRuler,
+        },
         {
           text: '重置当前页',
           handler: deleteAllElements,
@@ -279,6 +294,7 @@ export default defineComponent({
       alignmentLines,
       linkDialogVisible,
       spaceKeyState,
+      showRuler,
       openLinkDialog,
       handleClickBlankArea,
       removeEditorAreaFocus,
diff --git a/src/views/Editor/EditorHeader/index.vue b/src/views/Editor/EditorHeader/index.vue
index 607c8f00..8def142d 100644
--- a/src/views/Editor/EditorHeader/index.vue
+++ b/src/views/Editor/EditorHeader/index.vue
@@ -20,6 +20,7 @@
             <MenuItem @click="createSlide()">添加页面</MenuItem>
             <MenuItem @click="deleteSlide()">删除页面</MenuItem>
             <MenuItem @click="toggleGridLines()">{{ showGridLines ? '关闭网格线' : '打开网格线' }}</MenuItem>
+            <MenuItem @click="toggleRuler()">{{ toggleRuler ? '关闭标尺' : '打开标尺' }}</MenuItem>
             <MenuItem @click="resetSlides()">重置幻灯片</MenuItem>
           </Menu>
         </template>
@@ -99,7 +100,7 @@ export default defineComponent({
   },
   setup() {
     const mainStore = useMainStore()
-    const { showGridLines } = storeToRefs(mainStore)
+    const { showGridLines, showRuler } = storeToRefs(mainStore)
 
     const { enterScreening, enterScreeningFromStart } = useScreening()
     const { createSlide, deleteSlide, resetSlides } = useSlideHandler()
@@ -110,6 +111,10 @@ export default defineComponent({
       mainStore.setGridLinesState(!showGridLines.value)
     }
 
+    const toggleRuler = () => {
+      mainStore.setRulerState(!showRuler.value)
+    }
+
     const hotkeyDrawerVisible = ref(false)
     const exportImgDialogVisible = ref(false)
 
@@ -129,6 +134,7 @@ export default defineComponent({
       createSlide,
       deleteSlide,
       toggleGridLines,
+      toggleRuler,
       resetSlides,
       exportJSON,
       exportPPTX,