diff --git a/continew-module-system/src/main/java/top/continew/admin/system/service/FileService.java b/continew-module-system/src/main/java/top/continew/admin/system/service/FileService.java
index 50f87867..4e38d9d0 100644
--- a/continew-module-system/src/main/java/top/continew/admin/system/service/FileService.java
+++ b/continew-module-system/src/main/java/top/continew/admin/system/service/FileService.java
@@ -27,6 +27,7 @@ import top.continew.starter.core.constant.StringConstants;
 import top.continew.starter.data.mp.service.IService;
 import top.continew.starter.extension.crud.service.BaseService;
 
+import java.io.File;
 import java.io.IOException;
 import java.time.LocalDate;
 import java.util.List;
@@ -73,6 +74,40 @@ public interface FileService extends BaseService<FileResp, FileResp, FileQuery,
      */
     FileInfo upload(MultipartFile file, String parentPath, String storageCode) throws IOException;
 
+    /**
+     * 上传到默认存储
+     *
+     * @param file 文件信息
+     * @return 文件信息
+     * @throws IOException /
+     */
+    default FileInfo upload(File file) throws IOException {
+        return upload(file, getDefaultParentPath(), null);
+    }
+
+    /**
+     * 上传到默认存储
+     *
+     * @param file       文件信息
+     * @param parentPath 上级目录
+     * @return 文件信息
+     * @throws IOException /
+     */
+    default FileInfo upload(File file, String parentPath) throws IOException {
+        return upload(file, parentPath, null);
+    }
+
+    /**
+     * 上传到指定存储
+     *
+     * @param file        文件信息
+     * @param parentPath  上级目录
+     * @param storageCode 存储编码
+     * @return 文件信息
+     * @throws IOException /
+     */
+    FileInfo upload(File file, String parentPath, String storageCode) throws IOException;
+
     /**
      * 创建目录
      *
diff --git a/continew-module-system/src/main/java/top/continew/admin/system/service/impl/FileServiceImpl.java b/continew-module-system/src/main/java/top/continew/admin/system/service/impl/FileServiceImpl.java
index 33104a05..7028f8fb 100644
--- a/continew-module-system/src/main/java/top/continew/admin/system/service/impl/FileServiceImpl.java
+++ b/continew-module-system/src/main/java/top/continew/admin/system/service/impl/FileServiceImpl.java
@@ -47,6 +47,7 @@ import top.continew.starter.core.validation.CheckUtils;
 import top.continew.starter.core.validation.ValidationUtils;
 import top.continew.starter.extension.crud.service.BaseServiceImpl;
 
+import java.io.File;
 import java.io.IOException;
 import java.util.List;
 import java.util.Map;
@@ -93,6 +94,19 @@ public class FileServiceImpl extends BaseServiceImpl<FileMapper, FileDO, FileRes
     public FileInfo upload(MultipartFile file, String parentPath, String storageCode) throws IOException {
         // 校验文件格式
         String extName = FileNameUtil.extName(file.getOriginalFilename());
+        return getFileInfo(file, parentPath, storageCode, extName);
+    }
+
+    /**
+     * 上传文件并返回上传后的文件信息
+     * 
+     * @param file
+     * @param parentPath
+     * @param storageCode
+     * @param extName
+     * @return
+     */
+    private FileInfo getFileInfo(Object file, String parentPath, String storageCode, String extName) {
         List<String> allExtensions = FileTypeEnum.getAllExtensions();
         CheckUtils.throwIf(!allExtensions.contains(extName), "不支持的文件类型，仅支持 {} 格式的文件", String
             .join(StringConstants.COMMA, allExtensions));
@@ -131,6 +145,13 @@ public class FileServiceImpl extends BaseServiceImpl<FileMapper, FileDO, FileRes
         return uploadPretreatment.upload();
     }
 
+    @Override
+    public FileInfo upload(File file, String parentPath, String storageCode) throws IOException {
+        // 校验文件格式
+        String extName = FileNameUtil.extName(file.getName());
+        return getFileInfo(file, parentPath, storageCode, extName);
+    }
+
     @Override
     public Long createDir(FileReq req) {
         String parentPath = req.getParentPath();