Do you have a width, and want to know the height you need for a Golden Rectangle, 16×9, 3×2, and other common ratios? Then enter your width and press Get Height. You can enter your own ratio as well!
Example: Width 200, Ratio 3 by 7
5:3
768 by 461
3:5
768 by 1280
http://getratio.com/768/5x3
1:.618
768 by 475
.618:1
768 by 1243
http://getratio.com/768
16:9
768 by 432
9:16
768 by 1365
http://getratio.com/768/16x9
4:3
768 by 576
3:4
768 by 1024
http://getratio.com/768/4x3
3:2
768 by 512
2:3
768 by 1152
http://getratio.com/768/3x2
2.39:1
768 by 321
1:2.39
768 by 1836
http://getratio.com/768/2.39x1
5:4
768 by 614
4:5
768 by 960
http://getratio.com/768/5x4
6:7
768 by 896
7:6
768 by 658
http://getratio.com/768/6x7