Free 4K resource

iPhone Duo Animated Mockup.

Add your mobile and desktop screens. The phone opens on your mobile design and unfolds to your desktop design, rendered as a video you can post straight away. Free, with no sign-up, and your files never leave your device.

Sample: mohamedfa.com
01

Cover screen

Mobile
02

Inner screen

Desktop
03

Camera

04

Background

05

Length

06

Format

MP4 · 1080 × 1350 · 60 fps

Free to use.
Made with care.

01

Is it really free?

Yes. Make as many videos as you like, for your own work or for clients. There is no sign-up and no watermark.

02

Are my files uploaded anywhere?

No. Everything happens in your browser. Your screens and the finished video stay on your device.

03

What should my screens look like?

The cover is a tall mobile screen, about 3:4 (1290 × 1680 px). The inner screen is a wide desktop screen, about 3:2 (2870 × 1908 px). Images and screen recordings both work. Other sizes are cropped to fill the screen.

04

How long does it take?

HD takes a minute or two on a recent laptop. 4K takes a few more. Keep the tab open while it renders. For the best result, use Chrome, Edge or Safari on a computer.

05

Can you make a custom version for my brand?

Yes. We design launch films, product animations and full brand identities. Book a consultation and tell us what you are launching.