Morten Just

I'm the founder & CEO of Rotato and its parent company Otato, based in Zurich, Switzerland. Before Otato, I spent a decade as a Senior and Staff UX Designer on Google Maps, Android and Google’s in-house incubator in San Francisco. I've been a digital designer since 2001, and I know what you’re thinking: that’s a lot of coffee.

The Mac color picker guide

The Mac system color picker is more powerful than most people know. Learn how to make palettes, get and set hex colors, and even make color schemes you can use across all apps on your Mac.

How to use videos with transparency in Filmora

You have a video with transparency and want to use it in Filmora. It's possible, but it's not obvious.

The big guide to transparent backgrounds in videos and images

Learn how to master transparency in your videos and images—and use them on the web, in presentations, and in other apps

Figma plugin and new mockup devices

A brand new Figma plugin, 3 new devices, and lots of improvements across the app

14 video mockup ideas and examples

Different examples + free video templates to help you create the perfect video design mockup.

Animate a screenshot in Adobe After Effects

Make a dull screenshot come alive in a video

How to convert MP4 and other video formats to WebM for free

Converting videos between formats can be a tangled mess of terminal commands. But it doesn't have to be. Here's how to use Rotato Converter to create videos that work in virtually all browsers.

How to use transparent videos on the web in 2025

Despite what many believe, it's possible to use transparent videos in html, but it's not obvious how to do it - in Chrome and Safari, and the rest

Animate a screenshot in 3D with Premiere Pro

Go from a flat screenshot to an interesting, zoomed in, rotating and animating screenshot

Guide to video mockups

Video mockups are framed device showcases that move. Here's how to make them, and how to get the most out of them.

10x all the renders!

Speed is the focus of this release, which also says hello to Big Sur and Apple Silicon

How to add videos in design mockups

3 ideas and 4 tips for using mockup videos effectively

Making a mockup scene with spread out images

Fanning out images creates a nice and structured visual effect, and it's quite easy to create

5 quick and free ways to test alpha channels (transparency) in videos

Traditional tools won't reveal transparency in videos. Here are five ways that work.

How to convert 3D models

You have a great model and now you need to work with it.

Let's try Object Capture in macOS Monterey

Can you really make 3D models without modeling? I went to my kitchen and made a 3D model of a flour bag

Better keyboard shortcuts

New keyboard shortcuts - and you can change them

How to host videos with transparency (for free)

When you're making transparent videos for the web, you can't host your videos on Youtube. Here are two free ways to host your videos

App store screenshot examples and inspiration

Ready to create stunning ASO screenshots? Learn from the top 100 apps on the app stores.

How to make an animated mockup

Learn how to make animated mockup videos for free for your ads, app showcase, or portfolio in just a few clicks.

How to fix video stuttering

A video may play smoothly, but you might notice stuttering when you scrub through it. This is usually due to compression, and here's how to fix it.

How to choose a background for your mockup showcase

Subtleness, texture, and perspective are essential to slick mockup backgrounds.

How to adjust video transparency in Final Cut

Learn how to turn a PNG sequence into a full clip, and a video with a black background into transparency.

Rotato alternatives: After Effects, Cinema 4D, and more

We asked our users what apps and mockup generators they used before. Turns out, there are many great alternatives for making 3D mockups and animations out there.

Guide your audience's eyes and bump the photo-realism up a level

Bring in some wow-factor with depth of field