HomeDocsCapture EngineSelected Area / Crop Capture
Precision• 2 min read• Last Updated: August 2026

Selected Area / Crop Capture

Precision crosshair reticle with real-time pixel dimension readout for custom bounding box captures.

Executive SummarySelect and capture any rectangular section of a web page with live coordinate displays and pixel-accurate crop boundaries.

Activating Selection Reticle

Press Alt+Shift+S to activate the translucent dark overlay. Click and drag across the page to highlight your desired capture area.

Interactive Adjustments

Release the mouse button to preview the selection box with resize handles on all four corners before confirming the capture.

Real-Time Dimension Readout

A floating badge displays the exact width and height in CSS pixels (e.g. 800 x 450 px) alongside the 16:9 / 4:3 aspect ratio calculation in real time.

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