Screenshot Master

Capture visible area, full page, or selected region screenshots with annotation tools.

Screenshot Master is a powerful, privacy-first screenshot tool built directly into Chrome — no servers, no tracking, just fast local captures. 🖼️ Three Capture Modes Visible Area — one-click viewport snapshot Full Page — auto-scrolls and pixel-perfectly stitches the entire page Selected Region — drag a custom bounding box over any part of the page 🎨 Built-in Annotation Engine Draw rectangles, arrows, text labels, highlights, and freehand pen strokes directly on your screenshot. Adjust color and stroke width per tool. Undo any step with Ctrl+Z. 💾 Flexible Export Download as PNG or JPEG, or copy directly to clipboard for instant pasting. Screenshots are auto-named with domain and timestamp. ⌨️ Keyboard Shortcuts Alt+Shift+V — Visible Area Alt+Shift+F — Full Page Alt+Shift+S — Selected Region All shortcuts are fully customizable via chrome://extensions/shortcuts. 🔒 100% Private All processing is local and in-browser. No data is collected or transmitted. Storage is cleared immediately after the preview tab loads. Perfect for developers, designers, QA testers, students, and content creators.