mobile-simulator-tool by Lautaro Carnevale
Preview any website as it appears on real mobile devices. Simulates iOS and Android browsers with accurate UI — Safari, Firefox, and Chrome layouts included.
Extension Metadata
About this extension
Viewport Simulator lets you preview any webpage inside an accurate mobile device
frame — fully interactive, not a screenshot.
Features:
- 35+ devices: iPhones (11 to 16 Pro Max), Samsung Galaxy, Google Pixel, OnePlus, Xiaomi, and iPad
- Accurate browser UI: Safari iOS (bottom bar), Firefox Android, and Chrome Android — each with their real layout
- Fully interactive iframe — scroll, click, and navigate inside the simulated device
- Side control panel to switch device, browser, and zoom level in real time
- Custom device option — set any width and height in px
- Works on any webpage, including localhost
Built for web developers who want to test responsive designs without leaving the browser.
frame — fully interactive, not a screenshot.
Features:
- 35+ devices: iPhones (11 to 16 Pro Max), Samsung Galaxy, Google Pixel, OnePlus, Xiaomi, and iPad
- Accurate browser UI: Safari iOS (bottom bar), Firefox Android, and Chrome Android — each with their real layout
- Fully interactive iframe — scroll, click, and navigate inside the simulated device
- Side control panel to switch device, browser, and zoom level in real time
- Custom device option — set any width and height in px
- Works on any webpage, including localhost
Built for web developers who want to test responsive designs without leaving the browser.
Rated 0 by 0 reviewers
Permissions and data
Required permissions:
- Access browser tabs
- Access your data for all websites
Data collection:
- The developer says this extension doesn't require data collection.
More information
- Version
- 1.0.0
- Size
- 56.66 KB
- Last updated
- 4 days ago (May 9, 2026)
- Related Categories
- License
- MIT License
- Privacy Policy
- Read the privacy policy for this add-on
- Version History
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