Free App Screenshot Tool
Resize app screenshots for every store and device.
Prepare existing screenshots for App Store and Google Play device sizes without resizing every file manually. Upload one or many, fit or fill each image, then download a store-ready ZIP. Runs in your browser — no login and no watermark.
Click or drag screenshots here
Add one or many — PNG, JPG, or WebP
Ready for better screenshots?
Resizing keeps your current images. Screenshot Studio builds a coordinated set from scratch — captions, layouts, and device frames that actually sell your app.
- AI captions written from your app's value
- Story-driven templates for every device size
- Publish straight to the App Store & Google Play
Free to start — no credit card.
Preview
Add screenshots to preview them at the exact App Store dimensions.