ClickSnap - Full-Page Screenshot & Annotation Studio

Capture full web pages without repeated headers, then annotate, blur private details, frame and export. Nothing is uploaded.

ClickSnap is a fast, full-featured screenshot capture and annotation tool designed directly into your browser. Full page scrolling screenshot, automated sticky header suppression, 14 annotation tools, blur & pixelate sensitive API keys, local IndexedDB privacy, 100% free. Everything runs 100% locally in your browser. No account required, no cloud uploads, and no watermarks. 🌟 KEY FEATURES 📸 1. Advanced Screen Capture • Full-Page Scrolling Capture: Intelligent DOM traversal temporarily suppresses sticky/fixed headers to create seamless, stitch-free full page images without duplicate bars. • Selected Area Capture: Interactive crop box with 8-point handles, live dimensions badge, and precision selection. • Visible Screen Capture: Instant 1-click snapshot of your current viewport with full High-DPI / Retina support. • Delayed Timer: 3s, 5s, or 10s countdown timer for capturing hover states, dropdown menus, and dynamic UI elements. 🎨 2. Annotation & Markup Studio • Vector Shapes & Arrows: Draw straight arrows, curved arrows, rectangles, rounded rectangles, and circles. • Step Badges: Auto-incrementing numbered markers (1, 2, 3...) for clear step-by-step guides. • Rich Typography: Customizable text labels with background badges, custom fonts, and colors. • Freehand & Highlighter: Translucent highlighters and brush pens for freehand callouts. • Crop & Transform: Freely re-crop or adjust aspect ratio presets (16:9, 1:1, 4:3, 4:5). 🔒 3. Privacy Blur & Redaction • Rectangle Pixelate: Redact sensitive passwords, API keys, and private data with pixelation. • Brush Blur: Manually blur specific areas or text fragments with adjustable intensity. • Client-Side Processing: Redactions are flattened directly into the exported image buffer. 🖼 4. Mockup Framing Studio • Gradient Backdrops: Add modern gradient backgrounds (Hyper Violet, Sunset Glow, Emerald Mesh, Midnight Dark). • Visual Depth: Customize canvas padding, rounded corners, and multi-layer ambient drop shadows. • Retina Upscaling: Export at 1x or 2x Ultra-HD for high-resolution presentations. 💾 5. Export & Storage • Instant Copy: Copy PNG directly to your clipboard in one click. • Multi-Format Export: Save to PNG, JPG (with quality slider), or WebP. • Local Library: Save screenshots to your browser's local storage (IndexedDB) with search, filter, and history management. ⌨️ KEYBOARD SHORTCUTS • Open Popup: Cmd+Shift+S (Mac) or Ctrl+Shift+S (Windows/Linux) • Capture Visible: Cmd+Shift+V (Mac) or Ctrl+Shift+V (Windows/Linux) • Capture Full Page: Cmd+Shift+F (Mac) or Ctrl+Shift+F (Windows/Linux) • Capture Selected Area: Cmd+Shift+A (Mac) or Ctrl+Shift+A (Windows/Linux) *Customizable anytime via chrome://extensions/shortcuts* 🔒 PRIVACY & PERMISSIONS ClickSnap is built with privacy by design: • 100% Local Processing: All screenshots and annotations remain on your device. • No Tracking: No analytics, no third-party scripts, and no external server uploads. • Minimal Permissions: Requests only permissions required for screen capturing and local saving.