Duo PreviewA different point of view
Duo Preview
Your website.
A screen that changes.
Preview a website at estimated iPhone Duo sizes. Fold and unfold the frame, and see how the layout responds.
Free to use. Runs in your browser.
The experimental side of Ar-range
A place for
the what if.
Small tools, open experiments and ideas we wanted to try. Made by the people building Ar-range.
Take a look aroundOn the workbench
Tools to exploreFrom the experiment
A change of screen.
A useful question.
What happens to the choices?
The preview keeps the embedded page loaded as the frame changes. You can check whether a website preserves its selections when the viewport resizes.
What the preview can tell you
It is a layout check in your current browser. The sizes are estimates, and some websites block embedding. Testing on the actual device still matters.
Why we make these
Room to try
something different.
Our everyday work is helping people see and choose products. Labs gives us a place to explore the questions around that work, with small experiments you can try for yourself.
Each one comes with a little context: what we tried, what it shows and where its limits are.
Explore Variant Visuals