Original Dimensions
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Tool
Aspect Ratio Scaler
Scale image and video dimensions proportionally with instant presets and export-ready guide download.
Scaled Dimensions
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16 : 9
1920px x 1080px
How to use
- Enter original dimensions, then edit only one new value to auto-calculate the other.
- Use presets for platform-ready ratios and shortcut buttons for quick scaling.
- Download a blank guide image at the final dimensions for design handoff.