diff --git a/browse/src/commands.ts b/browse/src/commands.ts
index ceb089f3..944b397c 100644
--- a/browse/src/commands.ts
+++ b/browse/src/commands.ts
@@ -16,6 +16,7 @@ export const READ_COMMANDS = new Set([
   'console', 'network', 'cookies', 'storage', 'perf',
   'dialog', 'is',
   'inspect',
+  'media', 'data',
 ]);
 
 export const WRITE_COMMANDS = new Set([
@@ -46,6 +47,7 @@ export const ALL_COMMANDS = new Set([...READ_COMMANDS, ...WRITE_COMMANDS, ...MET
 export const PAGE_CONTENT_COMMANDS = new Set([
   'text', 'html', 'links', 'forms', 'accessibility', 'attrs',
   'console', 'dialog',
+  'media', 'data',
 ]);
 
 /** Wrap output from untrusted-content commands with trust boundary markers */
@@ -70,6 +72,8 @@ export const COMMAND_DESCRIPTIONS: Record<string, { category: string; descriptio
   'links':   { category: 'Reading', description: 'All links as "text → href"' },
   'forms':   { category: 'Reading', description: 'Form fields as JSON' },
   'accessibility': { category: 'Reading', description: 'Full ARIA tree' },
+  'media':   { category: 'Reading', description: 'All media elements (images, videos, audio) with URLs, dimensions, types', usage: 'media [--images|--videos|--audio] [selector]' },
+  'data':    { category: 'Reading', description: 'Structured data: JSON-LD, Open Graph, Twitter Cards, meta tags', usage: 'data [--jsonld|--og|--meta|--twitter]' },
   // Inspection
   'js':      { category: 'Inspection', description: 'Run JavaScript expression and return result as string', usage: 'js <expr>' },
   'eval':    { category: 'Inspection', description: 'Run JavaScript from file and return result as string (path must be under /tmp or cwd)', usage: 'eval <file>' },
diff --git a/browse/src/media-extract.ts b/browse/src/media-extract.ts
new file mode 100644
index 00000000..4ff9b252
--- /dev/null
+++ b/browse/src/media-extract.ts
@@ -0,0 +1,177 @@
+/**
+ * Media extraction helper — shared between `media` (read) and `scrape` (write) commands.
+ *
+ * Runs page.evaluate() to discover all media elements on the page:
+ *   - <img> with src, srcset, currentSrc, alt, dimensions, loading, data-src
+ *   - <video> with currentSrc, poster, duration, <source> children, HLS/DASH detection
+ *   - <audio> with src, duration, type
+ *   - CSS background-image (capped at 500 elements)
+ */
+
+import type { Page, Frame } from 'playwright';
+
+export interface ImageInfo {
+  index: number;
+  src: string;
+  srcset: string;
+  currentSrc: string;
+  alt: string;
+  width: number;
+  height: number;
+  naturalWidth: number;
+  naturalHeight: number;
+  loading: string;
+  dataSrc: string;
+  visible: boolean;
+}
+
+export interface VideoSource {
+  src: string;
+  type: string;
+}
+
+export interface VideoInfo {
+  index: number;
+  src: string;
+  currentSrc: string;
+  poster: string;
+  width: number;
+  height: number;
+  duration: number;
+  type: string;
+  sources: VideoSource[];
+  isHLS: boolean;
+  isDASH: boolean;
+}
+
+export interface AudioInfo {
+  index: number;
+  src: string;
+  currentSrc: string;
+  duration: number;
+  type: string;
+}
+
+export interface BackgroundImageInfo {
+  index: number;
+  url: string;
+  selector: string;
+  element: string;
+}
+
+export interface MediaResult {
+  images: ImageInfo[];
+  videos: VideoInfo[];
+  audio: AudioInfo[];
+  backgroundImages: BackgroundImageInfo[];
+  total: number;
+}
+
+/** Extract all media elements from the page or a scoped subtree. */
+export async function extractMedia(
+  target: Page | Frame,
+  options?: { selector?: string; filter?: 'images' | 'videos' | 'audio' },
+): Promise<MediaResult> {
+  const result = await target.evaluate(({ scopeSelector, filter }) => {
+    const root = scopeSelector
+      ? document.querySelector(scopeSelector) || document
+      : document;
+
+    const images: any[] = [];
+    const videos: any[] = [];
+    const audio: any[] = [];
+    const backgroundImages: any[] = [];
+
+    // Images
+    if (!filter || filter === 'images') {
+      const imgs = root.querySelectorAll('img');
+      imgs.forEach((img, i) => {
+        const rect = img.getBoundingClientRect();
+        images.push({
+          index: i,
+          src: img.src || '',
+          srcset: img.srcset || '',
+          currentSrc: img.currentSrc || '',
+          alt: img.alt || '',
+          width: img.width,
+          height: img.height,
+          naturalWidth: img.naturalWidth,
+          naturalHeight: img.naturalHeight,
+          loading: img.loading || '',
+          dataSrc: img.getAttribute('data-src') || img.getAttribute('data-lazy-src') || img.getAttribute('data-original') || '',
+          visible: rect.width > 0 && rect.height > 0 && rect.bottom > 0 && rect.right > 0,
+        });
+      });
+    }
+
+    // Videos
+    if (!filter || filter === 'videos') {
+      const vids = root.querySelectorAll('video');
+      vids.forEach((vid, i) => {
+        const sources = Array.from(vid.querySelectorAll('source')).map(s => ({
+          src: s.src || '',
+          type: s.type || '',
+        }));
+        const isHLS = sources.some(s => s.type.includes('mpegURL') || s.src.includes('.m3u8'));
+        const isDASH = sources.some(s => s.type.includes('dash') || s.src.includes('.mpd'));
+        videos.push({
+          index: i,
+          src: vid.src || '',
+          currentSrc: vid.currentSrc || '',
+          poster: vid.poster || '',
+          width: vid.videoWidth || vid.width,
+          height: vid.videoHeight || vid.height,
+          duration: isFinite(vid.duration) ? vid.duration : 0,
+          type: sources[0]?.type || '',
+          sources,
+          isHLS,
+          isDASH,
+        });
+      });
+    }
+
+    // Audio
+    if (!filter || filter === 'audio') {
+      const auds = root.querySelectorAll('audio');
+      auds.forEach((aud, i) => {
+        const source = aud.querySelector('source');
+        audio.push({
+          index: i,
+          src: aud.src || source?.src || '',
+          currentSrc: aud.currentSrc || '',
+          duration: isFinite(aud.duration) ? aud.duration : 0,
+          type: source?.type || '',
+        });
+      });
+    }
+
+    // Background images (capped at 500 elements for performance)
+    if (!filter || filter === 'images') {
+      const allElements = root.querySelectorAll('*');
+      let bgCount = 0;
+      for (let i = 0; i < allElements.length && bgCount < 500; i++) {
+        const el = allElements[i];
+        const bg = getComputedStyle(el).backgroundImage;
+        if (bg && bg !== 'none') {
+          const urlMatch = bg.match(/url\(["']?([^"')]+)["']?\)/);
+          if (urlMatch && urlMatch[1] && !urlMatch[1].startsWith('data:')) {
+            backgroundImages.push({
+              index: bgCount,
+              url: urlMatch[1],
+              selector: el.tagName.toLowerCase() + (el.id ? `#${el.id}` : '') + (el.className && typeof el.className === 'string' ? '.' + el.className.trim().split(/\s+/).join('.') : ''),
+              element: el.tagName.toLowerCase(),
+            });
+            bgCount++;
+          }
+        }
+      }
+    }
+
+    return { images, videos, audio, backgroundImages };
+  }, { scopeSelector: options?.selector || null, filter: options?.filter || null });
+
+  return {
+    ...result,
+    total: result.images.length + result.videos.length + result.audio.length + result.backgroundImages.length,
+  };
+}
diff --git a/browse/src/read-commands.ts b/browse/src/read-commands.ts
index 6091ed25..7d4d8bf7 100644
--- a/browse/src/read-commands.ts
+++ b/browse/src/read-commands.ts
@@ -383,6 +383,76 @@ export async function handleReadCommand(
       return formatInspectorResult(result, { includeUA });
     }
 
+    case 'media': {
+      const { extractMedia } = await import('./media-extract');
+      const target = bm.getActiveFrameOrPage();
+      const filter = args.includes('--images') ? 'images' as const
+        : args.includes('--videos') ? 'videos' as const
+        : args.includes('--audio') ? 'audio' as const
+        : undefined;
+      const selectorArg = args.find(a => !a.startsWith('--'));
+      const result = await extractMedia(target, { selector: selectorArg, filter });
+      return JSON.stringify(result, null, 2);
+    }
+
+    case 'data': {
+      const target = bm.getActiveFrameOrPage();
+      const wantJsonLd = args.includes('--jsonld') || args.length === 0;
+      const wantOg = args.includes('--og') || args.length === 0;
+      const wantTwitter = args.includes('--twitter') || args.length === 0;
+      const wantMeta = args.includes('--meta') || args.length === 0;
+
+      const result = await target.evaluate(({ wantJsonLd, wantOg, wantTwitter, wantMeta }) => {
+        const data: Record<string, any> = {};
+
+        if (wantJsonLd) {
+          const scripts = document.querySelectorAll('script[type="application/ld+json"]');
+          const jsonLd: any[] = [];
+          scripts.forEach(s => {
+            try { jsonLd.push(JSON.parse(s.textContent || '')); } catch {}
+          });
+          data.jsonLd = jsonLd;
+        }
+
+        if (wantOg) {
+          const og: Record<string, string> = {};
+          document.querySelectorAll('meta[property^="og:"]').forEach(m => {
+            const prop = m.getAttribute('property')?.replace('og:', '') || '';
+            og[prop] = m.getAttribute('content') || '';
+          });
+          data.openGraph = og;
+        }
+
+        if (wantTwitter) {
+          const tw: Record<string, string> = {};
+          document.querySelectorAll('meta[name^="twitter:"]').forEach(m => {
+            const name = m.getAttribute('name')?.replace('twitter:', '') || '';
+            tw[name] = m.getAttribute('content') || '';
+          });
+          data.twitterCards = tw;
+        }
+
+        if (wantMeta) {
+          const meta: Record<string, string> = {};
+          const canonical = document.querySelector('link[rel="canonical"]');
+          if (canonical) meta.canonical = canonical.getAttribute('href') || '';
+          const desc = document.querySelector('meta[name="description"]');
+          if (desc) meta.description = desc.getAttribute('content') || '';
+          const keywords = document.querySelector('meta[name="keywords"]');
+          if (keywords) meta.keywords = keywords.getAttribute('content') || '';
+          const author = document.querySelector('meta[name="author"]');
+          if (author) meta.author = author.getAttribute('content') || '';
+          const title = document.querySelector('title');
+          if (title) meta.title = title.textContent || '';
+          data.meta = meta;
+        }
+
+        return data;
+      }, { wantJsonLd, wantOg, wantTwitter, wantMeta });
+
+      return JSON.stringify(result, null, 2);
+    }
+
     default:
       throw new Error(`Unknown read command: ${command}`);
   }
diff --git a/browse/src/token-registry.ts b/browse/src/token-registry.ts
index 3b580005..8e6976b1 100644
--- a/browse/src/token-registry.ts
+++ b/browse/src/token-registry.ts
@@ -40,6 +40,7 @@ export const SCOPE_READ = new Set([
   'snapshot', 'text', 'html', 'links', 'forms', 'accessibility',
   'console', 'network', 'perf', 'dialog', 'is', 'inspect',
   'url', 'tabs', 'status', 'screenshot', 'pdf', 'css', 'attrs',
+  'media', 'data',
 ]);
 
 /** Commands that modify page state or navigate */