<div class="container-fluid">
  <div class="row">
      <div class="col-sm-12">
          <div class="card">
              <div class="card-header card-no-border pb-0">
                  <h3>Ngx Editor</h3>
              </div>
              <div class="card-body">
                  <div class="NgxEditor__Wrapper">
                      <ngx-editor-menu [editor]="editor"> </ngx-editor-menu>
                      <ngx-editor [editor]="editor" [ngModel]="html" [disabled]="false"
                          [placeholder]="'Type here...'"></ngx-editor>
                  </div>
              </div>
          </div>
      </div>
  </div>
</div>

import { Component } from '@angular/core';
  import { FormsModule } from '@angular/forms';
  import { AngularEditorModule } from '@kolkov/angular-editor';
  
  @Component({
      selector: 'app-mde-editors',
      import:[FormsModule,AngularEditorModule],
      templateUrl: './mde-editors.html',
      styleUrls: ['./mde-editors.scss'],
   
      imports: [AngularEditorModule, FormsModule]
  })
  export class MdeEditors {
  
    public htmlContent = '';
  
  }

<div class="col-sm-12">
 <div class="card">
  <div class="card-header pb-0">
  <h5>KolKov Editor</h5>
</div>
  <div class="card-body">
    <angular-editor [placeholder]="'Enter text here...'"
     [(ngModel)]="htmlContent"></angular-editor>
   </div>
  </div>
</div>

import { Component } from '@angular/core';

@Component({
  selector: 'app-mde-editor',
  templateUrl: './mde-editor.html',
  styleUrls: ['./mde-editor.scss']
})
export class MdeEditor {

  public htmlContent = '';

}