Annotate Directly on Your Screen
Capture, Draw & Share
Draw, highlight, and add notes over any open window in real-time. Capture full screen, active windows, or custom regions. Add watermarks, use built-in infinite canvas, advanced tools, and no subscription required.
Available on Windows • 100% Free
Powerful Features
On-screen annotation, re-editable imports, intelligent Shape Protocol, and custom watermarks that transform how you work with screenshots.
Annotate Directly on Your Screen
Draw, highlight, and add notes over any open window or application in real-time. No need to take a screenshot first.
- ✓Draw and highlight directly on any application
- ✓Add text notes and annotations in real-time
- ✓Perfect for presentations and tutorials
All-in-One 100% Free Tool
Capture, annotate, draw on infinite canvas, and add watermarks - all packaged in one completely free tool.
- ✓Unlimited canvas space for brainstorming
- ✓Professional watermark customization
- ✓Everything you need at no cost
Import & Re-Edit Anytime
Build reusable assets and secure your work with password protection and custom watermarks. No cloud or subscription required.
- ✓Re-open and edit any saved project
- ✓Password protect your exports
- ✓Completely offline - your data stays private
Advanced Tools for Perfect Precision
Spotlight, Zoom, Partial Erase, Blur, Pixelate, Redact, and more advanced tools for professional results.
- ✓Blur and pixelate sensitive information
- ✓Redact confidential data completely
- ✓Spotlight and zoom for presentations
Your Infinite Digital Canvas
Brainstorm, draw, and plan with our built-in whiteboard. Create flowcharts, diagrams, and mind maps at no extra cost.
- ✓Unlimited canvas space
- ✓Professional drawing tools
- ✓Import images and build projects
Capture Exactly What You Need
Full screen, active window, or custom regions - capture your way.
Intelligent Shape Protocol
Smart shape recognition and connection system that understands how your shapes interact and connect.
- ✓Auto-connects shapes intelligently
- ✓Recognizes and optimizes shape relationships
- ✓Perfect for flowcharts and diagrams
Build Reusable Assets & Secure Your Work
Import and re-edit projects anytime, add custom watermarks, and use password protection. No cloud or subscription required.
Offline First
Works completely offline
100% Free
No subscription needed
Your Data
Stays on your device
Ready to Get Started?
Join teams using Screenshot Whiteboard App for presentations, tutorials, and visual collaboration.
Read the Documentation