diff --git a/src/options/fragments/developer.tsx b/src/options/fragments/developer.tsx
index 3360bf7f..ee2f5640 100644
--- a/src/options/fragments/developer.tsx
+++ b/src/options/fragments/developer.tsx
@@ -4,7 +4,7 @@ import { toast } from 'sonner/dist';
 import type { ExposeHandler, StateProxy } from "~hooks/binding";
 import type { Leaves } from "~types/common";
 import { sendMessager } from '~utils/messaging';
-import { setSettingStorage } from '~utils/storage';
+import { removeSettingStorage, setSettingStorage } from '~utils/storage';
 
 export type SettingSchema = {
     elements: {
@@ -233,22 +233,41 @@ function DeveloperSettings({ state, useHandler }: StateProxy<SettingSchema>): JS
             success: '已成功获取最新版本，请重新加载网页。',
             error: (err) => '获取最新版本失败: ' + err.message
         })
-        await fetching
+    }
+
+    const resetDefault = async () => {
+        if (!window.confirm('这将覆盖开发者相关至插件默认设定。')) return
+        const removing = removeSettingStorage('settings.developer')
+        toast.promise(removing, {
+            loading: '正在重置开发者相关设定...',
+            success: '已成功重置至默认设定，请重新加载网页。',
+            error: (err) => '重置设定失败: ' + err.message
+        })
     }
 
     return (
         <div className="col-span-2 container grid grid-cols-1 gap-5 w-full">
             <Alert
-                className="bg-[#f8d7da] text-[#721c24]"
+                className="bg-[#f8d7da] text-[#721c24] items-center"
                 icon={alertIcon}
                 action={
-                    <Button
-                        onClick={fetchDeveloper}
-                        size="sm"
-                        className="!absolute top-3 right-3 text-white bg-red-500"
-                    >
-                        获取最新版本
-                    </Button>}
+                    <div className="flex gap-1 flex-grow justify-end">
+                        <Button
+                            onClick={fetchDeveloper}
+                            size="sm"
+                            className=" text-white bg-red-500"
+                        >
+                            获取最新版本
+                        </Button>
+                        <Button
+                            onClick={resetDefault}
+                            size="sm"
+                            className=" text-white bg-green-500"
+                        >
+                            重置设定
+                        </Button>
+                    </div>
+                }
             >
                 若你本身并不熟悉网页开发，请尽量别碰这里的设定
             </Alert>
diff --git a/src/utils/storage.ts b/src/utils/storage.ts
index 323a67f5..b11df0ab 100644
--- a/src/utils/storage.ts
+++ b/src/utils/storage.ts
@@ -47,6 +47,16 @@ export async function getFullSettingStroage(): Promise<Settings> {
     return Object.assign({}, ...settings)
 }
 
+/**
+ * Removes a setting from the storage.
+ *
+ * @param key - The key of the setting to be removed. It should be one of the keys of `SettingFragments`.
+ * @returns A promise that resolves when the setting is removed.
+ */
+export async function removeSettingStorage(key: keyof SettingFragments): Promise<void> {
+    return storage.remove(key)
+}
+
 /**
  * Executes a callback function while setting a processing flag in the session storage.
  * @param callback - The callback function to be executed.
diff --git a/tests/pages/options.spec.ts b/tests/pages/options.spec.ts
index 5dea01c2..13c1b136 100644
--- a/tests/pages/options.spec.ts
+++ b/tests/pages/options.spec.ts
@@ -248,15 +248,12 @@ test('測試從遠端獲取開發者設定', async ({ page }) => {
     await page.getByText('开发者相关').click()
 
     const inputUpperButtonArea = page.getByTestId('elements.upperButtonArea')
-    await expect(inputUpperButtonArea).toHaveValue('.lower-row .left-ctnr')
     await inputUpperButtonArea.fill('inputUpperButtonArea changed')
 
     const liveTitle = page.getByTestId('elements.liveTitle')
-    await expect(liveTitle).toHaveValue('.live-skin-main-text.small-title')
     await liveTitle.fill('liveTitle changed')
 
     const liveFullScreenClass = page.getByTestId('classes.screenFull')
-    await expect(liveFullScreenClass).toHaveValue('fullscreen-fix')
     await liveFullScreenClass.fill('liveFullScreenClass changed')
 
     await page.getByText('保存设定').click()
@@ -289,6 +286,47 @@ test('測試從遠端獲取開發者設定', async ({ page }) => {
     expect(storageStr).toBe(JSON.stringify(remote))
 })
 
+test('測試恢復開發者設定至默認值', async ({ page }) => {
+
+    logger.info('正在修改开发者相关....')
+
+    await page.getByText('开发者相关').click()
+
+    const inputUpperButtonArea = page.getByTestId('elements.upperButtonArea')
+    await expect(inputUpperButtonArea).toHaveValue('.lower-row .left-ctnr')
+    await inputUpperButtonArea.fill('inputUpperButtonArea changed')
+
+    const liveTitle = page.getByTestId('elements.liveTitle')
+    await expect(liveTitle).toHaveValue('.live-skin-main-text.small-title')
+    await liveTitle.fill('liveTitle changed')
+
+    const liveFullScreenClass = page.getByTestId('classes.screenFull')
+    await expect(liveFullScreenClass).toHaveValue('fullscreen-fix')
+    await liveFullScreenClass.fill('liveFullScreenClass changed')
+
+    await page.getByText('保存设定').click()
+    await page.reload({ waitUntil: 'domcontentloaded' })
+
+    logger.info('正在验证开发者相关....')
+    await page.getByText('开发者相关').click()
+    await expect(inputUpperButtonArea).toHaveValue('inputUpperButtonArea changed')
+    await expect(liveTitle).toHaveValue('liveTitle changed')
+    await expect(liveFullScreenClass).toHaveValue('liveFullScreenClass changed')
+
+    logger.info('正在恢复开发者相关至默认值....')
+    page.once('dialog', dialog => dialog.accept())
+    await page.getByText('重置设定').click()
+
+    await page.getByText('已成功重置至默认设定').waitFor({ state: 'visible' })
+    await page.reload({ waitUntil: 'domcontentloaded' })
+
+    logger.info('正在验证开发者相关有否被重置....')
+    await page.getByText('开发者相关').click()
+    await expect(inputUpperButtonArea).not.toHaveValue('inputUpperButtonArea changed')
+    await expect(liveTitle).not.toHaveValue('liveTitle changed')
+    await expect(liveFullScreenClass).not.toHaveValue('liveFullScreenClass changed')
+})
+
 test('測試設定數據從MV2遷移', async ({ serviceWorker, page }) => {
 
     logger.info('正在測試寫入 MV2 設定....')