diff --git a/.angular-cli.json b/.angular-cli.json
deleted file mode 100644
index 1b67a41..0000000
--- a/.angular-cli.json
+++ /dev/null
@@ -1,61 +0,0 @@
-{
-  "$schema": "./node_modules/@angular/cli/lib/config/schema.json",
-  "project": {
-    "name": "youtube-dl-material"
-  },
-  "apps": [
-    {
-      "root": "src",
-      "outDir": "dist",
-      "assets": [
-        "assets",
-        "favicon.ico",
-        "backend/audio",
-        "backend/video",
-        "backend",
-        { "glob": "default.json", "input": "./", "output": "../backend/config/", "allowOutsideOutDir": true }
-      ],
-      "index": "index.html",
-      "main": "main.ts",
-      "polyfills": "polyfills.ts",
-      "test": "test.ts",
-      "tsconfig": "tsconfig.app.json",
-      "testTsconfig": "tsconfig.spec.json",
-      "prefix": "app",
-      "styles": [
-        "styles.css"
-      ],
-      "scripts": [],
-      "environmentSource": "environments/environment.ts",
-      "environments": {
-        "dev": "environments/environment.ts",
-        "prod": "environments/environment.prod.ts"
-      }
-    }
-  ],
-  "e2e": {
-    "protractor": {
-      "config": "./protractor.conf.js"
-    }
-  },
-  "lint": [
-    {
-      "project": "src/tsconfig.app.json"
-    },
-    {
-      "project": "src/tsconfig.spec.json"
-    },
-    {
-      "project": "e2e/tsconfig.e2e.json"
-    }
-  ],
-  "test": {
-    "karma": {
-      "config": "./karma.conf.js"
-    }
-  },
-  "defaults": {
-    "styleExt": "css",
-    "component": {}
-  }
-}
diff --git a/angular.json b/angular.json
new file mode 100644
index 0000000..9ab9eda
--- /dev/null
+++ b/angular.json
@@ -0,0 +1,134 @@
+{
+  "$schema": "./node_modules/@angular/cli/lib/config/schema.json",
+  "version": 1,
+  "newProjectRoot": "projects",
+  "projects": {
+    "youtube-dl-material": {
+      "root": "",
+      "sourceRoot": "src",
+      "projectType": "application",
+      "architect": {
+        "build": {
+          "builder": "@angular-devkit/build-angular:browser",
+          "options": {
+            "outputPath": "dist",
+            "index": "src/index.html",
+            "main": "src/main.ts",
+            "tsConfig": "src/tsconfig.app.json",
+            "polyfills": "src/polyfills.ts",
+            "assets": [
+              "src/assets",
+              "src/favicon.ico",
+              "src/backend/audio",
+              "src/backend/video",
+              "src/backend"
+            ],
+            "styles": [
+              "src/styles.css"
+            ],
+            "scripts": []
+          },
+          "configurations": {
+            "production": {
+              "optimization": true,
+              "outputHashing": "all",
+              "sourceMap": false,
+              "extractCss": true,
+              "namedChunks": false,
+              "aot": true,
+              "extractLicenses": true,
+              "vendorChunk": false,
+              "buildOptimizer": true,
+              "fileReplacements": [
+                {
+                  "replace": "src/environments/environment.ts",
+                  "with": "src/environments/environment.prod.ts"
+                }
+              ]
+            }
+          }
+        },
+        "serve": {
+          "builder": "@angular-devkit/build-angular:dev-server",
+          "options": {
+            "browserTarget": "youtube-dl-material:build"
+          },
+          "configurations": {
+            "production": {
+              "browserTarget": "youtube-dl-material:build:production"
+            }
+          }
+        },
+        "extract-i18n": {
+          "builder": "@angular-devkit/build-angular:extract-i18n",
+          "options": {
+            "browserTarget": "youtube-dl-material:build"
+          }
+        },
+        "test": {
+          "builder": "@angular-devkit/build-angular:karma",
+          "options": {
+            "main": "src/test.ts",
+            "karmaConfig": "./karma.conf.js",
+            "polyfills": "src/polyfills.ts",
+            "tsConfig": "src/tsconfig.spec.json",
+            "scripts": [],
+            "styles": [
+              "src/styles.css"
+            ],
+            "assets": [
+              "src/assets",
+              "src/favicon.ico",
+              "src/backend/audio",
+              "src/backend/video",
+              "src/backend"
+            ]
+          }
+        },
+        "lint": {
+          "builder": "@angular-devkit/build-angular:tslint",
+          "options": {
+            "tsConfig": [
+              "src/tsconfig.app.json",
+              "src/tsconfig.spec.json"
+            ],
+            "exclude": []
+          }
+        }
+      }
+    },
+    "youtube-dl-material-e2e": {
+      "root": "e2e",
+      "sourceRoot": "e2e",
+      "projectType": "application",
+      "architect": {
+        "e2e": {
+          "builder": "@angular-devkit/build-angular:protractor",
+          "options": {
+            "protractorConfig": "./protractor.conf.js",
+            "devServerTarget": "youtube-dl-material:serve"
+          }
+        },
+        "lint": {
+          "builder": "@angular-devkit/build-angular:tslint",
+          "options": {
+            "tsConfig": [
+              "e2e/tsconfig.e2e.json"
+            ],
+            "exclude": []
+          }
+        }
+      }
+    }
+  },
+  "defaultProject": "youtube-dl-material",
+  "schematics": {
+    "@schematics/angular:component": {
+      "prefix": "app",
+      "styleext": "css"
+    },
+    "@schematics/angular:directive": {
+      "prefix": "app"
+    }
+  }
+}
\ No newline at end of file
diff --git a/backend/aria2c.exe b/backend/aria2c.exe
new file mode 100644
index 0000000..18b2b7b
Binary files /dev/null and b/backend/aria2c.exe differ
diff --git a/browserslist b/browserslist
new file mode 100644
index 0000000..8084853
--- /dev/null
+++ b/browserslist
@@ -0,0 +1,12 @@
+# This file is used by the build system to adjust CSS and JS output to support the specified browsers below.
+# For additional information regarding the format and rule options, please see:
+# https://github.com/browserslist/browserslist#queries
+
+# You can see what browsers were selected by your queries by running:
+#   npx browserslist
+
+> 0.5%
+last 2 versions
+Firefox ESR
+not dead
+not IE 9-11 # For IE 9-11 support, remove 'not'.
\ No newline at end of file
diff --git a/karma.conf.js b/karma.conf.js
index 4d9ab9d..063e678 100644
--- a/karma.conf.js
+++ b/karma.conf.js
@@ -4,24 +4,22 @@
 module.exports = function (config) {
   config.set({
     basePath: '',
-    frameworks: ['jasmine', '@angular/cli'],
+    frameworks: ['jasmine', '@angular-devkit/build-angular'],
     plugins: [
       require('karma-jasmine'),
       require('karma-chrome-launcher'),
       require('karma-jasmine-html-reporter'),
       require('karma-coverage-istanbul-reporter'),
-      require('@angular/cli/plugins/karma')
+      require('@angular-devkit/build-angular/plugins/karma')
     ],
     client:{
       clearContext: false // leave Jasmine Spec Runner output visible in browser
     },
     coverageIstanbulReporter: {
-      reports: [ 'html', 'lcovonly' ],
+      dir: require('path').join(__dirname, 'coverage'), reports: [ 'html', 'lcovonly' ],
       fixWebpackSourcePaths: true
     },
-    angularCli: {
-      environment: 'dev'
-    },
+    
     reporters: ['progress', 'kjhtml'],
     port: 9876,
     colors: true,
diff --git a/package.json b/package.json
index 69fb417..b6acba8 100644
--- a/package.json
+++ b/package.json
@@ -13,29 +13,32 @@
   "private": true,
   "dependencies": {
     "@angular-devkit/core": "^8.3.12",
-    "@angular/animations": "^5.2.0",
-    "@angular/cdk": "^5.0.4",
-    "@angular/common": "^5.2.0",
-    "@angular/compiler": "^5.2.0",
-    "@angular/core": "^5.2.0",
-    "@angular/forms": "^5.0.0",
+    "@angular/animations": "^8.2.11",
+    "@angular/cdk": "^8.2.3",
+    "@angular/common": "^8.2.11",
+    "@angular/compiler": "^8.2.11",
+    "@angular/core": "^8.2.11",
+    "@angular/forms": "^8.2.11",
     "@angular/http": "^7.2.15",
-    "@angular/material": "^5.0.4",
-    "@angular/platform-browser": "^5.0.0",
-    "@angular/platform-browser-dynamic": "^5.0.0",
-    "@angular/router": "^5.0.0",
+    "@angular/material": "^8.2.3",
+    "@angular/platform-browser": "^8.2.11",
+    "@angular/platform-browser-dynamic": "^8.2.11",
+    "@angular/router": "^8.2.11",
     "core-js": "^2.4.1",
     "ng4-configure": "^0.1.7",
-    "rxjs": "^5.5.3",
-    "zone.js": "^0.8.4"
+    "rxjs": "^6.5.3",
+    "rxjs-compat": "^6.0.0-rc.0",
+    "tslib": "^1.10.0",
+    "zone.js": "~0.9.1"
   },
   "devDependencies": {
+    "@angular-devkit/build-angular": "~0.803.12",
     "@angular/cli": "^8.3.12",
-    "@angular/compiler-cli": "^5.0.0",
-    "@angular/language-service": "^4.0.0",
+    "@angular/compiler-cli": "^8.2.11",
+    "@angular/language-service": "^8.2.11",
     "@types/jasmine": "2.5.45",
     "@types/node": "~6.0.60",
-    "codelyzer": "^5.1.2",
+    "codelyzer": "^5.0.1",
     "jasmine-core": "~2.6.2",
     "jasmine-spec-reporter": "~4.1.0",
     "karma": "~1.7.0",
@@ -47,6 +50,6 @@
     "protractor": "~5.1.2",
     "ts-node": "~3.0.4",
     "tslint": "~5.3.2",
-    "typescript": "~2.5.3"
+    "typescript": "~3.5.3"
   }
 }
diff --git a/src/assets/default.json b/src/assets/default.json
new file mode 100644
index 0000000..211296a
--- /dev/null
+++ b/src/assets/default.json
@@ -0,0 +1,22 @@
+{
+    "YoutubeDLMaterial": {
+        "Host": {
+            "frontendurl": "http://localhost:4200",
+            "backendurl": "http://localhost:17442/"
+        },
+      "Encryption": {
+        "use-encryption": false,
+        "cert-file-path": "/etc/letsencrypt/live/example.com/fullchain.pem",
+        "key-file-path": "/etc/letsencrypt/live/example.com/privkey.pem"
+      },
+      "Downloader": {
+        "path-base": "http://localhost:17442/",
+        "path-audio": "audio/",
+        "path-video": "video/"
+      },
+      "Extra": {
+        "title_top": "Youtube Downloader",
+		"file_manager_enabled": true
+      }
+    }
+  }
diff --git a/src/polyfills.ts b/src/polyfills.ts
index fd01cc9..8dbf098 100644
--- a/src/polyfills.ts
+++ b/src/polyfills.ts
@@ -43,7 +43,6 @@
 
 /** Evergreen browsers require these. **/
 import 'core-js/es6/reflect';
-import 'core-js/es7/reflect';
 
 
 /** ALL Firefox browsers require the following to support `@angular/animation`. **/
diff --git a/src/tsconfig.app.json b/src/tsconfig.app.json
index 5e2507d..cf49d7f 100644
--- a/src/tsconfig.app.json
+++ b/src/tsconfig.app.json
@@ -2,7 +2,6 @@
   "extends": "../tsconfig.json",
   "compilerOptions": {
     "outDir": "../out-tsc/app",
-    "module": "es2015",
     "baseUrl": "",
     "types": []
   },
diff --git a/src/tsconfig.spec.json b/src/tsconfig.spec.json
index 510e3f1..f3ce00c 100644
--- a/src/tsconfig.spec.json
+++ b/src/tsconfig.spec.json
@@ -1,20 +1,19 @@
-{
-  "extends": "../tsconfig.json",
-  "compilerOptions": {
-    "outDir": "../out-tsc/spec",
-    "module": "commonjs",
-    "target": "es5",
-    "baseUrl": "",
-    "types": [
-      "jasmine",
-      "node"
-    ]
-  },
-  "files": [
-    "test.ts"
-  ],
-  "include": [
-    "**/*.spec.ts",
-    "**/*.d.ts"
-  ]
-}
+{
+  "extends": "../tsconfig.json",
+  "compilerOptions": {
+    "outDir": "../out-tsc/spec",
+    "baseUrl": "",
+    "types": [
+      "jasmine",
+      "node"
+    ]
+  },
+  "files": [
+    "test.ts",
    "polyfills.ts"
+
+  ],
+  "include": [
+    "**/*.spec.ts",
+    "**/*.d.ts"
+  ]
+}
diff --git a/tsconfig.json b/tsconfig.json
index a35a8ee..1c0a9ed 100644
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -1,6 +1,8 @@
 {
   "compileOnSave": false,
   "compilerOptions": {
+    "downlevelIteration": true,
+    "importHelpers": true,
     "outDir": "./dist/out-tsc",
     "baseUrl": "src",
     "sourceMap": true,
@@ -8,13 +10,16 @@
     "moduleResolution": "node",
     "emitDecoratorMetadata": true,
     "experimentalDecorators": true,
-    "target": "es5",
+    "target": "es2015",
+    "resolveJsonModule": true,
+    "esModuleInterop": true,
     "typeRoots": [
       "node_modules/@types"
     ],
     "lib": [
       "es2016",
       "dom"
-    ]
+    ],
+    "module": "esnext"
   }
-}
+}
\ No newline at end of file