AppScreenshotLabReal device frames
iPhone with Dynamic Island or notch, Android punch-hole, iPad, Mac, and Apple Watch bezels — drawn as crisp vectors, not blurry PNGs.
App Store & Google Play
Store-ready app screenshots in minutes
AppScreenshotLab is a screenshot generator for the App Store and Google Play. Upload a raw screenshot, add a device frame, caption, and background, and export a PNG at exact store dimensions.
Free plan · every iPhone size · no design skills needed
From raw screenshot to store listing
A plain simulator capture becomes a framed, captioned screenshot that earns the tap. Everything below was made in the editor — no other tools.
How it works
Three steps between a raw capture and screenshots you can upload to the store.
- 01
Upload a screenshot
Drop in a raw screenshot from the simulator or your phone — or just paste it from the clipboard.
- 02
Style it
Pick a device frame, background, and caption. Add a zoom callout to spotlight the detail that sells your app.
- 03
Export store-ready PNGs
One click exports at the exact dimensions Apple and Google require, ready to upload to App Store Connect or Play Console.
Everything a store listing needs
The full toolkit for App Store and Google Play screenshots — nothing you don't need.
Zoom callouts
Drag a rectangle over any detail and get a magnified, framed close-up. Make your best feature legible at thumbnail size.
Caption typography
Sixteen fonts with bold, italic, and accent-color highlights. Line breaks and emphasis with simple markdown-style syntax.
Backgrounds & themes
Solid colors, angled gradients, or your own image. Save any look as a preset and apply it to every screenshot in one click.
Multi-screen sets
Design your whole store listing side by side on one canvas. Duplicate a screen to keep the style, swap the screenshot.
Exact store dimensions
Every export lands at the pixel size App Store Connect and Google Play expect — 1290 × 2796 means 1290 × 2796. No rejections, no resizing.
Why AppScreenshotLab
Store screenshots are the highest-leverage marketing asset an app has — and the most annoying to produce. This tool exists to remove the annoying part.
- Built for store screenshots, not everything
- Design tools can do anything, which is why a screenshot set takes all afternoon. Here the frames, sizes, and layout rules are built in — you only make the creative decisions.
- Pixel dimensions you can trust
- App Store Connect rejects screenshots that are one pixel off. Exports are generated at exact store sizes, every time.
- Private by design
- Screenshots render and export in your browser. Nothing you upload ever touches a server.
- Free where it matters
- Every iPhone size is included in the free plan — enough to ship a real iOS listing before you pay anything.
Frequently asked questions
More questions? Read the full FAQ →