Step-1    php artisan make:mail TestMail Step-2 change In .env File MAIL_MAILER =smtp MAIL_HOST =smtp.gmail.com MAIL_PORT = 587 MAIL_USERNAME =yourmail@gmail.com MAIL_PASSWORD =hearyourpassword MAIL_ENCRYPTION =tls MAIL_FROM_ADDRESS =yourmail@gmail.com MAIL_FROM_NAME = " ${ APP_NAME } " Step-3   php artisan serve   Step-4 In Controller ->Function $details =[              'title' => "Mail from Laravel" ,              'body' => "This mail laravel test mail i'll try" ,         ];          Mail :: to ( "sendermail@gmai.com" )-> send ( new   TestMail ( $details ));          return   "Mail Send" ; Step-5   Change in TestMailFile public   $details ;        /**      * Create a new message instance.      *      *  @return   void      */      public   function   __construct ( $details )     {          $this -> details = $details ;     }        /**      * Build the message.      *      *  @return  $this      */