diff --git a/package-lock.json b/package-lock.json
index 8dfc0f6..ed57450 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -9,6 +9,7 @@
       "version": "0.5.0",
       "license": "MIT",
       "dependencies": {
+        "bytes": "^3.1.2",
         "cheerio": "^1.0.0",
         "express": "^5.1.0",
         "lru-cache": "^11.1.0",
@@ -20,6 +21,7 @@
       "devDependencies": {
         "@eslint/js": "^9.26.0",
         "@stylistic/eslint-plugin": "^4.2.0",
+        "@types/bytes": "^3.1.5",
         "@types/express": "^5.0.1",
         "@types/jest": "^29.5.14",
         "@types/make-fetch-happen": "^10.0.4",
@@ -1592,6 +1594,13 @@
         "@types/node": "*"
       }
     },
+    "node_modules/@types/bytes": {
+      "version": "3.1.5",
+      "resolved": "https://registry.npmjs.org/@types/bytes/-/bytes-3.1.5.tgz",
+      "integrity": "sha512-VgZkrJckypj85YxEsEavcMmmSOIzkUHqWmM4CCyia5dc54YwsXzJ5uT4fYxBQNEXx+oF1krlhgCbvfubXqZYsQ==",
+      "dev": true,
+      "license": "MIT"
+    },
     "node_modules/@types/connect": {
       "version": "3.4.38",
       "resolved": "https://registry.npmjs.org/@types/connect/-/connect-3.4.38.tgz",
diff --git a/package.json b/package.json
index a24f06f..86d6764 100644
--- a/package.json
+++ b/package.json
@@ -30,6 +30,7 @@
     "node": "^22.0.0"
   },
   "dependencies": {
+    "bytes": "^3.1.2",
     "cheerio": "^1.0.0",
     "express": "^5.1.0",
     "lru-cache": "^11.1.0",
@@ -41,6 +42,7 @@
   "devDependencies": {
     "@eslint/js": "^9.26.0",
     "@stylistic/eslint-plugin": "^4.2.0",
+    "@types/bytes": "^3.1.5",
     "@types/express": "^5.0.1",
     "@types/jest": "^29.5.14",
     "@types/make-fetch-happen": "^10.0.4",
diff --git a/src/embed-extractor/Dropload.ts b/src/embed-extractor/Dropload.ts
index fc3ab51..c824998 100644
--- a/src/embed-extractor/Dropload.ts
+++ b/src/embed-extractor/Dropload.ts
@@ -1,6 +1,7 @@
 import { EmbedExtractor } from './types';
 import { extractUrlFromPacked, Fetcher } from '../utils';
 import { Context } from '../types';
+import bytes from 'bytes';
 
 export class Dropload implements EmbedExtractor {
   readonly id = 'dropload';
@@ -19,17 +20,16 @@ export class Dropload implements EmbedExtractor {
     const normalizedUrl = url.toString().replace('/e/', '').replace('/embed-', '/');
     const html = await this.fetcher.text(ctx, normalizedUrl);
 
-    const height = (html.match(/\d{3,}x(\d{3,}),/) as string[])[1];
+    const heightMatch = html.match(/\d{3,}x(\d{3,}),/) as string[];
 
-    const sizeMatch = html.match(/([\d.]+) ?([GM]B)/) as string[];
-    const size = `${sizeMatch[1]} ${sizeMatch[2]}`;
+    const sizeMatch = html.match(/([\d.]+ ?[GM]B)/) as string[];
 
     return {
       url: extractUrlFromPacked(html, [/sources:\[{file:"(.*?)"/]),
       label: this.label,
       sourceId: this.id,
-      height,
-      size,
+      height: parseInt(heightMatch[1] as string) as number,
+      bytes: bytes.parse(sizeMatch[1] as string) as number,
       language,
     };
   };
diff --git a/src/embed-extractor/SuperVideo.ts b/src/embed-extractor/SuperVideo.ts
index 4809b61..5fb5ee6 100644
--- a/src/embed-extractor/SuperVideo.ts
+++ b/src/embed-extractor/SuperVideo.ts
@@ -1,3 +1,4 @@
+import bytes from 'bytes';
 import { EmbedExtractor } from './types';
 import { extractUrlFromPacked, Fetcher } from '../utils';
 import { Context } from '../types';
@@ -19,16 +20,14 @@ export class SuperVideo implements EmbedExtractor {
     const normalizedUrl = url.toString().replace('/e/', '/').replace('/embed-', '/');
     const html = await this.fetcher.text(ctx, normalizedUrl);
 
-    const heightAndSizeMatch = html.match(/\d{3,}x(\d{3,}), ([\d.]+) ?([GM]B)/) as string[];
-    const height = heightAndSizeMatch[1];
-    const size = `${heightAndSizeMatch[2]} ${heightAndSizeMatch[3]}`;
+    const heightAndSizeMatch = html.match(/\d{3,}x(\d{3,}), ([\d.]+ ?[GM]B)/) as string[];
 
     return {
       url: extractUrlFromPacked(html, [/sources:\[{file:"(.*?)"/]),
       label: this.label,
       sourceId: this.id,
-      height,
-      size,
+      height: parseInt(heightAndSizeMatch[1] as string) as number,
+      bytes: bytes.parse(heightAndSizeMatch[2] as string) as number,
       language,
     };
   };
diff --git a/src/handler/KinoKiste.test.ts b/src/handler/KinoKiste.test.ts
index 0e2d023..d7167af 100644
--- a/src/handler/KinoKiste.test.ts
+++ b/src/handler/KinoKiste.test.ts
@@ -30,8 +30,8 @@ describe('KinoKiste', () => {
       url: expect.any(URL),
       label: 'SuperVideo',
       sourceId: 'supervideo',
-      height: '720',
-      size: '699.8 MB',
+      height: 720,
+      bytes: 733793484,
       language: 'de',
     });
     expect(streams[0]?.url.href).toMatch(/^https:\/\/.*?.m3u8/);
@@ -39,8 +39,8 @@ describe('KinoKiste', () => {
       url: expect.any(URL),
       label: 'Dropload',
       sourceId: 'dropload',
-      height: '720',
-      size: '699.8 MB',
+      height: 720,
+      bytes: 733793484,
       language: 'de',
     });
     expect(streams[1]?.url.href).toMatch(/^https:\/\/.*?.m3u8/);
diff --git a/src/handler/MeineCloud.test.ts b/src/handler/MeineCloud.test.ts
index 49bde0a..7825d68 100644
--- a/src/handler/MeineCloud.test.ts
+++ b/src/handler/MeineCloud.test.ts
@@ -30,8 +30,8 @@ describe('MeineCloud', () => {
       url: expect.any(URL),
       label: 'SuperVideo',
       sourceId: 'supervideo',
-      height: '720',
-      size: '1.0 GB',
+      height: 720,
+      bytes: 1073741824,
       language: 'de',
     });
     expect(streams[0]?.url.href).toMatch(/^https:\/\/.*?.m3u8/);
@@ -39,8 +39,8 @@ describe('MeineCloud', () => {
       url: expect.any(URL),
       label: 'Dropload',
       sourceId: 'dropload',
-      height: '1080',
-      size: '1.3 GB',
+      height: 1080,
+      bytes: 1395864371,
       language: 'de',
     });
     expect(streams[1]?.url.href).toMatch(/^https:\/\/.*?.m3u8/);
diff --git a/src/index.ts b/src/index.ts
index 287fbc6..b7f63e5 100644
--- a/src/index.ts
+++ b/src/index.ts
@@ -7,6 +7,7 @@ import { buildManifest, Fetcher, fulfillAllPromises, iso2ToFlag, logInfo } from
 import { Config, UrlResult } from './types';
 import fs from 'node:fs';
 import * as os from 'node:os';
+import bytes from 'bytes';
 
 const addon = express();
 addon.set('trust proxy', true);
@@ -109,12 +110,12 @@ addon.get('/:config/stream/:type/:id.json', async function (req: Request, res: R
   await fulfillAllPromises(handlerPromises);
 
   urlResults.sort((a, b) => {
-    const heightComparison = parseInt(b.height ?? '0') - parseInt(a.height ?? '0');
+    const heightComparison = (b.height ?? 0) - (a.height ?? 0);
     if (heightComparison !== 0) {
       return heightComparison;
     }
 
-    return parseFloat(b.size ?? '0') - parseFloat(a.size ?? '0');
+    return (b.bytes ?? 0) - (a.bytes ?? 0);
   });
 
   logInfo(`Return ${urlResults.length} streams`);
@@ -126,8 +127,8 @@ addon.get('/:config/stream/:type/:id.json', async function (req: Request, res: R
     }
 
     let title = urlResult.label;
-    if (urlResult.size) {
-      title += ` | 💾 ${urlResult.size}`;
+    if (urlResult.bytes) {
+      title += ` | 💾 ${bytes.format(urlResult.bytes, { unitSeparator: ' ' })}`;
     }
     if (urlResult.language) {
       title += ` | ${iso2ToFlag(urlResult.language)}`;
diff --git a/src/types.ts b/src/types.ts
index 4a43684..b3247e7 100644
--- a/src/types.ts
+++ b/src/types.ts
@@ -10,7 +10,7 @@ export interface UrlResult {
   url: URL;
   label: string;
   sourceId: string;
-  height: string | undefined;
-  size: string | undefined;
+  height: number | undefined;
+  bytes: number | undefined;
   language: string | undefined;
 }