mockstack.

Device Mockup Generator

PHONE · DYNAMIC ISLAND ← Web & Brand
Mockup Preview · your screenshot inside the chosen frame, on the chosen background, exactly as it exports
READY RUNS LOCALLY

About the Device Mockup Generator

Wraps a screenshot in a clean device frame and exports the result as a PNG, in your browser. Upload the screenshot, pick a device and a background, and download at 1× or 2×.

Every Setting

Device
Phone, tablet, laptop, desktop, a browser window, or No Frame for just the screenshot with styling. Frames are drawn, not photographed, so they stay sharp at any size.
Style
The phone’s screen cutout: Dynamic Island, notch, punch hole, or clean.
Finish
The frame’s body color.
Screen
Fill Screen crops your image to fill the display; Fit Whole Image letterboxes it so nothing is cut off.
Corners
Corner rounding when there is no frame to supply it.
Background
Solid, gradient, mesh, or transparent behind the device. Transparent exports keep real alpha for compositing elsewhere.
Padding
Space between the device and the canvas edge. Defaults to none; add it only if the layout needs air.
Angle and Tilt
Front-on, tilted, or floating, with the exact tilt and rotation on sliders.
Shadow
The drop shadow’s strength under the device.
Output
The canvas shape: 4:3, 16:9, square, social-card, or sized to the frame itself.
Scale
1× or 2× the base resolution. Use 2× anywhere the image might be shown large.

Common Questions

Can I put the mockup on a colored background?
Yes: solid, gradient, mesh, or transparent to composite it yourself.
Is my screenshot uploaded?
No. Everything renders on your machine.

Related: Screenshot Editor, Social Share Image Maker.