PERCENT to VH Converter
Use this free online percent to vh converter tool to convert percentage values (relative to parent container) to viewport height units. Percentage relates to the parent element while VH is always relative to viewport height. This converter calculates the equivalent VH based on your viewport and parent container sizes.
To convert percentage to vh, first calculate the pixel value (percent ÷ 100 × parent height), then convert that to VH (pixels ÷ viewport height × 100). Adjust both viewport height and parent/base size inputs for accurate results.
Conversion Formula
vh = (percent ÷ 100 × parent height) ÷ viewport height × 100
For example, to convert 1.08% to vh with a 1080px viewport and 1000px parent container: (1.08 ÷ 100 × 1000) ÷ 1080 × 100 = 1vh. This means 1.08% of the parent container equals 1vh.
PERCENT to VH Converter Conversion Table (Viewport Height: 1080px, Parent: 1000px)
| % | VH |
|---|---|
| 10percent | 9.259vh |
| 20percent | 18.52vh |
| 25percent | 23.15vh |
| 30percent | 27.78vh |
| 40percent | 37.04vh |
| 50percent | 46.3vh |
| 60percent | 55.56vh |
| 70percent | 64.81vh |
| 75percent | 69.44vh |
| 80percent | 74.07vh |
| 90percent | 83.33vh |
| 100percent | 92.59vh |
| 110percent | 102vh |
| 120percent | 111vh |
| 125percent | 116vh |
| 150percent | 139vh |
| 175percent | 162vh |
| 200percent | 185vh |
What is %?
Percentage (%) is a relative CSS unit that scales based on the parent element's corresponding property value. For example, width: 50% means 50% of the parent's width, while font-size: 150% means 150% of the parent's font-size. Percentages are fundamental for creating flexible, responsive layouts that adapt to their containers.
What is VH?
Viewport Height (vh) is a relative CSS unit where 1vh equals 1% of the browser viewport's height. Like VW, it responds dynamically to viewport changes, making it perfect for full-height sections and responsive vertical spacing. VH units are commonly used for hero sections, modals, and mobile-first designs that need to adapt to various screen heights.