Calqu Search tools
KR EN
Image

Store Listing Image Converter

Batch-convert screenshots to App Store / Play Store listing specs.

Files never leave your device · Processed in your browser

What is this?

Resize and convert multiple app screenshots to App Store / Google Play / Steam listing specs right in your browser. Assign multiple specs to each image — one screenshot can produce several sizes at once — render every image × every spec with shared fit mode, background and padding, and download everything as a single ZIP.

How to use it

Add several screenshots and they stack in the tray. Select an image and use the platform/size dropdowns to add multiple specs, which pile up in the spec list below — click a list row to switch the preview or × to remove it (at least one per image). Set a shared fit mode, background and padding, then drag, zoom and rotate in the preview to position each image. Hit Create store images to render every image × every spec, then save each one or grab the whole set as a ZIP.

Fit modes (contain / cover)

Fit (contain) keeps aspect ratio inside the spec and fills spare space with the background color. Fill (cover) fills the spec fully and crops the overflow.

Note: Store specs change over time — check each store's latest screenshot guidelines before submitting.
Privacy & safety

Loading, converting, previewing, downloading and ZIP creation all happen entirely in your browser — files are never uploaded or stored on a server.

FAQ

Can I convert many screenshots at once?
Yes. Drop several images at once or add them in batches — they accumulate in the thumbnail tray. Each image can be assigned multiple specs and renders as every image × every spec, and when there are two or more outputs, 'Download all (ZIP)' bundles them into a single store-images.zip.
Which store specs are supported?
Google Play Phone (1080×1920), Play 7"/10" tablets, Feature Graphic (1024×500), App Store iPhone 6.7/6.5/5.5" and iPad 12.9", plus Steam header, main, vertical and library capsules and other store assets. A custom pixel-size mode is also available.
Can one image produce several specs?
Yes. Select a screenshot in the tray, then use the platform/size dropdowns to add several specs to that image — they stack in the spec list below. Click a list row to switch the preview or × to remove it (at least one per image), and on export that image is saved at every spec you added. Each image keeps its own independent spec list, while fit mode, background and padding are shared across all of them.
What is the difference between contain and cover?
Contain keeps the aspect ratio and fills spare space with the background color. Cover fills the whole spec and crops the overflow. Use contain when the screenshot must not be cropped.
Are my screenshots uploaded to a server?
No. Loading, converting, previewing, downloading and ZIP creation all happen in your browser only — nothing is sent or stored on a server.

Related tools

Image Compressor Reduce image file size while keeping quality. Image Format Converter Convert between PNG, JPG, WebP, AVIF and more. Image Editor Resize, crop, rotate and flip in one place.