diff --git a/packages/compat/webpack/src/shared.ts b/packages/compat/webpack/src/shared.ts
index 30f20d7cbe..f872febc65 100644
--- a/packages/compat/webpack/src/shared.ts
+++ b/packages/compat/webpack/src/shared.ts
@@ -33,6 +33,7 @@ export const applyDefaultPlugins = (plugins: Plugins) =>
     import('./plugins/sass').then((m) => m.pluginSass()),
     import('./plugins/less').then((m) => m.pluginLess()),
     plugins.bundleAnalyzer(),
+    plugins.rsdoctor(),
     plugins.splitChunks(),
     plugins.startUrl?.(),
     plugins.inlineChunk(),
diff --git a/packages/core/src/plugins/index.ts b/packages/core/src/plugins/index.ts
index f8af913d7d..5491a4934e 100644
--- a/packages/core/src/plugins/index.ts
+++ b/packages/core/src/plugins/index.ts
@@ -13,6 +13,7 @@ export const plugins: Plugins = {
   inlineChunk: () => import('./inlineChunk').then((m) => m.pluginInlineChunk()),
   bundleAnalyzer: () =>
     import('./bundleAnalyzer').then((m) => m.pluginBundleAnalyzer()),
+  rsdoctor: () => import('./rsdoctor').then((m) => m.pluginRsdoctor()),
   asset: () => import('./asset').then((m) => m.pluginAsset()),
   wasm: () => import('./wasm').then((m) => m.pluginWasm()),
   moment: () => import('./moment').then((m) => m.pluginMoment()),
diff --git a/packages/core/src/plugins/rsdoctor.ts b/packages/core/src/plugins/rsdoctor.ts
new file mode 100644
index 0000000000..210b987488
--- /dev/null
+++ b/packages/core/src/plugins/rsdoctor.ts
@@ -0,0 +1,66 @@
+import { color, logger, type BundlerPluginInstance } from '@rsbuild/shared';
+import type { RsbuildPlugin } from '../types';
+
+export function pluginRsdoctor(): RsbuildPlugin {
+  return {
+    name: 'rsbuild:rsdoctor',
+
+    setup(api) {
+      api.onBeforeCreateCompiler(async ({ bundlerConfigs }) => {
+        if (process.env.RSDOCTOR !== 'true') {
+          return;
+        }
+
+        const isRspack = api.context.bundlerType === 'rspack';
+        const packageName = isRspack
+          ? '@rsdoctor/rspack-plugin'
+          : '@rsdoctor/webpack-plugin';
+
+        let module: {
+          RsdoctorRspackPlugin: { new (): BundlerPluginInstance };
+          RsdoctorWebpackPlugin: { new (): BundlerPluginInstance };
+        };
+
+        try {
+          const path = require.resolve(packageName, {
+            paths: [api.context.rootPath],
+          });
+          module = await import(path);
+        } catch (err) {
+          logger.warn(
+            `\`process.env.RSDOCTOR\` enabled, please install ${color.bold(color.yellow(packageName))} package.`,
+          );
+          return;
+        }
+
+        const pluginName = isRspack
+          ? 'RsdoctorRspackPlugin'
+          : 'RsdoctorWebpackPlugin';
+
+        if (!module || !module[pluginName]) {
+          return;
+        }
+
+        let isAutoRegister = false;
+
+        bundlerConfigs.forEach((config) => {
+          const registered = config.plugins?.some(
+            (plugin) => plugin?.constructor?.name === pluginName,
+          );
+
+          if (registered) {
+            return;
+          }
+
+          config.plugins ||= [];
+          config.plugins.push(new module[pluginName]());
+          isAutoRegister = true;
+        });
+
+        if (isAutoRegister) {
+          logger.info(`${color.bold(color.yellow(packageName))} enabled.`);
+        }
+      });
+    },
+  };
+}
diff --git a/packages/core/src/provider/shared.ts b/packages/core/src/provider/shared.ts
index ea37968aa1..603669e00e 100644
--- a/packages/core/src/provider/shared.ts
+++ b/packages/core/src/provider/shared.ts
@@ -40,6 +40,7 @@ export const applyDefaultPlugins = (plugins: Plugins) =>
     plugins.startUrl(),
     plugins.inlineChunk(),
     plugins.bundleAnalyzer(),
+    plugins.rsdoctor(),
     plugins.networkPerformance(),
     plugins.preloadOrPrefetch(),
     plugins.performance(),
diff --git a/packages/shared/src/types/plugin.ts b/packages/shared/src/types/plugin.ts
index 33b971e144..87bbc01f6b 100644
--- a/packages/shared/src/types/plugin.ts
+++ b/packages/shared/src/types/plugin.ts
@@ -123,6 +123,7 @@ export type Plugins = {
   splitChunks: PluginsFn;
   inlineChunk: PluginsFn;
   bundleAnalyzer: PluginsFn;
+  rsdoctor: PluginsFn;
   asset: PluginsFn;
   html: PluginsFn;
   wasm: PluginsFn;