diff --git a/src/main/java/com/example/nto/dto/EmployeeDto.java b/src/main/java/com/example/nto/dto/EmployeeDto.java
new file mode 100644
index 0000000..b1965df
--- /dev/null
+++ b/src/main/java/com/example/nto/dto/EmployeeDto.java
@@ -0,0 +1,27 @@
+package com.example.nto.dto;
+
+import lombok.*;
+import java.sql.Timestamp;
+
+
+
+@Data
+public class EmployeeDto {
+
+    private Long id;
+
+    private String login;
+
+    private String name;
+
+    private String password;
+
+    private String position;
+
+    private String avatarUrl;
+
+    private Timestamp lastVisit;
+
+    private String authorities;
+
+}
\ No newline at end of file
diff --git a/src/main/java/com/example/nto/dto/EnterDto.java b/src/main/java/com/example/nto/dto/EnterDto.java
new file mode 100644
index 0000000..738ad1b
--- /dev/null
+++ b/src/main/java/com/example/nto/dto/EnterDto.java
@@ -0,0 +1,13 @@
+package com.example.nto.dto;
+
+import lombok.Data;
+
+import java.sql.Timestamp;
+
+
+@Data
+public class EnterDto {
+    private String login;
+    private String name;
+    private Timestamp entered_at;
+}
diff --git a/src/main/java/com/example/nto/dto/RegisterDto.java b/src/main/java/com/example/nto/dto/RegisterDto.java
new file mode 100644
index 0000000..073d13f
--- /dev/null
+++ b/src/main/java/com/example/nto/dto/RegisterDto.java
@@ -0,0 +1,11 @@
+package com.example.nto.dto;
+
+import lombok.Data;
+
+@Data
+public class RegisterDto {
+    private Long id;
+    private String login;
+    private String name;
+    private String password;
+}
diff --git a/src/main/java/com/example/nto/utils/EmployeeMapper.java b/src/main/java/com/example/nto/utils/EmployeeMapper.java
new file mode 100644
index 0000000..d31f310
--- /dev/null
+++ b/src/main/java/com/example/nto/utils/EmployeeMapper.java
@@ -0,0 +1,53 @@
+package com.example.nto.utils;
+
+
+import com.example.nto.dto.EmployeeDto;
+import com.example.nto.dto.RegisterDto;
+import com.example.nto.entity.Employee;
+import lombok.experimental.UtilityClass;
+
+@UtilityClass
+public class EmployeeMapper {
+
+    public EmployeeDto convertToDto(Employee employee) {
+        EmployeeDto employeeDto = new EmployeeDto();
+        employeeDto.setId(employee.getId());
+        employeeDto.setName(employee.getName());
+        employeeDto.setLogin(employee.getLogin());
+        employeeDto.setAvatarUrl(employee.getAvatarUrl());
+        employeeDto.setPosition(employee.getPosition());
+        employeeDto.setLastVisit(employee.getLastVisit());
+        employeeDto.setAuthorities(employee.getAuthorities().iterator().next().getAuthority());
+
+        return employeeDto;
+
+    }
+
+    public Employee convertFromDto(EmployeeDto employeeDto) {
+        Employee employee = new Employee();
+        employee.setId(employeeDto.getId());
+        employee.setName(employeeDto.getName());
+        employee.setLogin(employeeDto.getLogin());
+        employee.setAvatarUrl(employeeDto.getAvatarUrl());
+        employee.setPosition(employeeDto.getPosition());
+        employee.setLastVisit(employeeDto.getLastVisit());
+
+        return employee;
+
+    }
+
+    public Employee convertFromRegisterDTO(RegisterDto registerDto) {
+        Employee employee = new Employee();
+        employee.setName(registerDto.getName());
+        employee.setLogin(registerDto.getLogin());
+        return employee;
+    }
+
+
+    public RegisterDto convertToRegisterDTO(Employee employee) {
+        RegisterDto registerDto = new RegisterDto();
+        registerDto.setName(employee.getName());
+        registerDto.setLogin(employee.getLogin());
+        return registerDto;
+    }
+}
diff --git a/src/main/java/com/example/nto/utils/EnterMapper.java b/src/main/java/com/example/nto/utils/EnterMapper.java
new file mode 100644
index 0000000..eb8568c
--- /dev/null
+++ b/src/main/java/com/example/nto/utils/EnterMapper.java
@@ -0,0 +1,18 @@
+package com.example.nto.utils;
+
+
+import com.example.nto.dto.EnterDto;
+import com.example.nto.entity.Enter;
+import lombok.experimental.UtilityClass;
+
+@UtilityClass
+public class EnterMapper {
+
+    public EnterDto convertToDto(Enter enter) {
+        EnterDto enterDto = new EnterDto();
+        enterDto.setName(enter.getCode().getName());
+        enterDto.setLogin(enter.getEmployee().getLogin());
+        enterDto.setEntered_at(enter.getEntered_at());
+        return enterDto;
+    }
+}