Image & Video Dimensions Tool

New

See outerWidth, innerWidth, outerHeight, innerHeight, screenX/Y, and availWidth/Height live. Understand the viewport.

Developer Tools dimensions size viewport window

New

See the current viewport width/height, document size, scrollbar width, and pixel ratio. Essential responsive data.

Developer Tools dimensions responsive size viewport

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Input dimensions and color depth to estimate uncompressed file size for BMP, PNG, JPEG. Planning tool.

Calculator dimensions file size image predictor

New

Calculate new dimensions while preserving aspect ratio, or find the ratio from width and height. For video and images.

Calculator 16:9 aspect ratio calculator dimensions

Tag: Image & Video Dimensions Tool