Mobi-Sim

by Raven Studios · Developer Tools

Manifest V3 Free

View in Chrome Web Store Data as of 16 Oct 2026

Preview websites in realistic mobile device frames instantly.

Users

−2 in 30 days

Rating

0.0 / 5

unchanged in 30 days

Ratings

0 in 30 days

Store rank

#216K

#181K among extensions

Version

1.0.2

updated 6 Feb 2026

Users

monthly, 9 months

Latest, 16 Oct 2026: 8 usersMove the mouse over the chart for any month

Ratings count

monthly, 9 months

Latest, 16 Oct 2026: 0 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About Mobi-Sim

Mobi-Sim is a powerful and easy-to-use Chrome extension that lets you preview any website inside real mobile device frames — iPhone, Android, and more — without leaving your browser. Features include: Realistic device frames with status bars and orientation support. Drag, scale, and rotate devices to match any screen size. Quick URL input for instant preview of your projects. Customizable background colors and toggleable device backdrops. Supports all modern websites with live updates. Capture Live Screenshots. Whether you’re a web developer, designer, or hobbyist, Mobi-Sim helps you see exactly how your site will look on mobile devices — saving time and giving you confidence in your designs. Why Mobi-Sim? No more guessing or switching devices — preview directly in Chrome with full control. Perfect for testing responsive layouts, debugging mobile-specific styles, or showing clients realistic mockups.