Windowframeoverlay

📦 v1.9

💾 847KiB

📅 2026-03-04

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Overview

WindowFrameOverlay adds a realistic window-frame overlay on top of fullscreen YouTube videos to create the illusion of watching through a real window.

It is designed to be simple, immersive and lightweight:
– Enable the overlay with one click.
– Drag the frame to reposition it.
– Use the mouse wheel to resize it.
– Upload your own PNG frame for full customization.

The overlay only appears when YouTube is in fullscreen mode and never affects the video itself.

Privacy & data usage:
This extension does not collect, store, transmit or analyze any personal data, browsing data or user activity. All settings are stored locally on your device using Chrome local storage. No data is sent to external servers.

WindowFrameOverlay exists for a single purpose: visual immersion through a customizable fullscreen overlay.