SnapMark

About

SnapMark helps you create clear, annotated screenshots in seconds — perfect for bug reports, design feedback, tutorials, and team communication.

100% free — all features included
• Visible area and full-page capture
• Arrows, rectangles, text, pixelate blur, and crop
• Undo/redo, save PNG, copy to clipboard
• No account required

Capture
• Visible area — one click
• Full page — automatic scroll-and-stitch for long pages

Annotate
• Arrows to highlight issues
• Rectangles for emphasis
• Text comments
• Pixelate blur for sensitive data
• Crop to selected area

Export
• Save as PNG
• Copy to clipboard (paste into Slack, Figma, Notion, etc.)

How we stay free
SnapMark may show optional sponsored tool recommendations (e.g. Linear, Notion, Loom) in the popup and after you save or copy a screenshot. We only open partner links when you click them. You can turn recommendations off in Settings.

Privacy-first
• Screenshots processed locally on your device
• No broad website access — only captures when you click
• Uses activeTab permission

Keyboard shortcuts
• Ctrl/Cmd+Shift+S — visible area
• Ctrl/Cmd+Shift+F — full page