Responsive Google Ads\n\n Horizontal rectangle visual: required aspect ratio is 1.91: 1, the minimum size is 600 x 314 (recommended size: 1200 x 628).

The most commonly used screen resolutions today include Full HD (1920 x 1080), 2K (2560 x 1440), and 4K Ultra HD (3840 x 2160). Considering these resolutions will enable you to optimise your responsive web design for a range of devices.