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Steam Steam Image Specs & Tools (2026)

Every Steam image dimension verified for 2026. Click a tool to resize any image instantly in your browser.

920×430

920×430 — the main store page capsule every Steam game needs.

600×900

600×900 for library and discovery queues.

1232×706

1232×706 used across the storefront.

Steam complete spec table

Asset	Required size(s)	Ratio	Limit
Store Header Capsule	920×430	~2.14:1	≤ 1 MB
Vertical Capsule	600×900	2:3	≤ 1 MB
Main Capsule	1232×706	~1.75:1	≤ 1 MB