File Info — Image Size, Dimensions, Aspect Ratio, File Details

Image width, height, size & aspect ratio in one click. Copy dimensions, EXIF & code. PDF, video, audio, local files.

Open any image, PDF, video, audio file, or webpage in Chrome. Click File Info. See the details instantly—no DevTools, no guesswork. File Info shows width, height, file size, aspect ratio, and more for whatever is open in your current tab. Built for designers, developers, content teams, and anyone who checks image specs all day. ✨ WHAT YOU GET 📐 Image dimensions (width × height) Exact pixel size for JPG, PNG, GIF, WebP, SVG, and more—whether the image opens in a tab or loads from a URL. 📏 Aspect ratio The ratio (16:9, 4:3, …) calculated for you. Handy for banners, social posts, and responsive layouts. 💾 File size & type Human-readable size (KB, MB, GB) and MIME type when the server allows it. 📋 One-click copy Copy width × height—or every detail—to your clipboard in one tap. Paste into tickets, specs, or chat. </> Copy as code Generate an <img> tag (with width/height baked in), a Markdown image, a CSS background, or just the URL—ready to paste into your project. 🛰️ On-device EXIF for photos See camera make/model, capture date, and GPS location, parsed locally on your device. If a photo embeds GPS, File Info warns you before you share it. 🎥 Video & audio Video resolution and duration, plus audio duration—read straight from the player. 📄 PDFs, documents & archives PDFs, Office docs, ZIPs, and other downloads show file size and type at a glance. 💻 Local files (file://) Open a file from your computer in Chrome and inspect it the same way—nothing is uploaded. ⬇️ Download & export Save the current file from its URL, or export a plain-text summary of everything File Info found—great for records, QA, or sharing. 🌐 Webpage stats On regular pages, see title, domain, and counts of images and links. 🔒 PRIVATE BY DESIGN • No account, no analytics, no tracking • Nothing runs until you click the icon • Analysis happens on the current tab, on your device • Your files never leave your computer WHY THE PERMISSIONS (kept to a minimum) • activeTab — read the page you're on, only when you click the icon • scripting — run the analyzer in the current tab on demand (only after you click) • contextMenus — right-click "Copy image dimensions" / "Download image" • downloads — save the current file when you choose Download (no background fetching) • file:///* (optional) — inspect local files you open in Chrome; requested only if you enable file access HONEST LIMITATIONS • File size may be unavailable on some cross-origin URLs because of browser CORS rules—the site must allow the request. • Very large remote files may not report size until fully accessible; local and same-origin files work best. • Download works for http(s) and data URLs; local file:// paths are analyzed but not re-downloaded through the browser. • Some dynamically loaded media may need a page refresh after the page finishes loading.