I just installed the ngx-filesaver using: npm install file-saver ngx-filesaver Then in app.module.ts added: import { FileSaverModule } from 'ngx-filesaver'; ... @NgModule({ imports: [ ... File...

In my Angular-12 project I installed file-saver: npm install [email protected] npm install --save exceljs ng generate service services/export-excel Then in the export-excel service, I added...