Mobile first

Smartphone and tablet simulator on computer to test your mobile site.

Several models available, iPhone 12, Galaxy S10, iPhone 5, iPad Air and many others.

Install the extension

40 000+ users

Free installation in seconds. 💻 Available only on computer with Chrome or Firefox browser

View the responsive mobile version of your site in your browser

Several models and resolutions available, iPhone 12, Galaxy S10, iPhone 5, iPad Air, etc.

Test your responsive site

The different models of phones and tablets allow you to test your responsive site on different resolutions. From the smallest iPhone 5 (320px) through the iPhone 12 PRO (390px) to the iPad Air (1280px)

In one click and you can change your phone, really simple and fast.

Easily

Rather than having to click on several buttons to view the mobile version of your site, with this simulator it is done in one click. And to come back to the computer version it's just as simple.

8 devices are available:

iPhone 5 (CSS resolution 320px)
iPhone 11 (CSS resolution 375px)
Galaxy S10 (CSS resolution 360px)
iPhone 12 (CSS resolution 390px)
Xiaomi Redmi Note 6 PRO (CSS resolution 393px)
Samsung Galaxy Tab S7 (CSS resolution 800px portrait mode)
iPad Air (CSS resolution 1024px landscape mode)
Macbook Air (CSS resolution 1280px)

Several models and resolutions available, iPhone 12, Galaxy S10, iPhone 5, etc ...

Take great captures 📸

Create superb screenshots of your web pages on mobile responsive in high definition for your presentations, models, emails, etc ...

One click on the button at the bottom right and your image is ready to be used anywhere.

And nice screencasts for your presentations 📽

Create screencasts in GIF format of your mobile webpages for your presentations, emails, etc...

In a few clicks your GIF animated image is ready to use everywhere.