วิธีใช้ Aspect Ratio Calculator

Calculate dimensions for 16:9, 4:3, 1:1, 9:16 and view social media guides.

ขั้นตอนการใช้งาน

Select an aspect ratio preset (e.g. 16:9 for YouTube or 9:16 for TikTok).

Enter the Width, and the system instantly calculates the exact Height.

Alternatively, enter the Height to calculate the Width.

Refer to the bottom guide for standard social media dimensions.