Templates

A template replaces the text and background. Images you added stay.

Output Sizes

Steam wants seven sizes across four aspect ratios. The layout is stored as fractions of the canvas, so switching size re-lays the same design rather than stretching it.

Layers

Top of the list is the front of the image. Use ∧ and ∨ to move a layer forward or back.

Selected Layer

Arrange

Align

Space

Nudge

Snap

Align moves the selected layer against the canvas. Space needs three or more visible layers. Nudge moves one pixel per click.

Background

From To Third

Angle °

Steam Rules

Covers the Steam header capsule, main capsule, small capsule, vertical capsule, library capsule, library hero and page background.

Capsules must carry the game logo. Valve rejects art without readable title text.
No review scores, awards, discounts or "coming soon" text baked into the art.
The small capsule renders about 100px wide in search. Logo only at that size.
Library art is portrait. Design it separately rather than cropping the header.

Show Safe Area Drag a layer to move it.

About the Steam Capsule Maker

Designs your Steam page artwork once and exports every capsule size from that one layout, in your browser: header, main, small and vertical capsules, the library tile and the hero.

Every Setting

Templates

Working layouts seeded with your game’s name, ready to restyle.

Output Sizes

All the Steam slots, each with its own live preview. Text scales sensibly between shapes, and the small capsule can carry just the logo.

Layers

Text and image layers with per-layer font, size, color and outline. Drag to place, nudge by the pixel.

Arrange

Order, alignment and snapping, with undo and redo.

Background

Solid colors, curated gradients, or your key art behind the layers.

Steam Rules

Valve’s capsule rules as a checklist beside the canvas: readable logo, no review quotes, no award clutter.

Common Questions

Which sizes come out?

Header, main, small and vertical capsules, the library tile and the hero, together as one download.

Does my art leave my machine?

No.