Native Sim by usoy404
View local React Native web build in a mobile phone frame
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About this extension
A lightweight mobile simulator for React Native developers. It loads your local development server (e.g., localhost:8081) inside a realistic, frame-only.
Unlike standard responsive viewers, Native Sim removes all browser UI distractions (address bars, scroll bars) and overlays a realistic Dynamic Island, Status Bar, and Home Indicator. This allows you to accurately test UI padding, Safe Area views, and "notch" interference without running a heavy emulator.
Features:
• Realistic android or iphone frames
• Pure "Frame-Only" view (No browser address bar simulation)
• Overlay hardware elements (Notch/Dynamic Island) to test safe areas
• Works with any localhost or Expo Web URL
• Zoom In and Out to fit the phone in the screen
Unlike standard responsive viewers, Native Sim removes all browser UI distractions (address bars, scroll bars) and overlays a realistic Dynamic Island, Status Bar, and Home Indicator. This allows you to accurately test UI padding, Safe Area views, and "notch" interference without running a heavy emulator.
Features:
• Realistic android or iphone frames
• Pure "Frame-Only" view (No browser address bar simulation)
• Overlay hardware elements (Notch/Dynamic Island) to test safe areas
• Works with any localhost or Expo Web URL
• Zoom In and Out to fit the phone in the screen
Rated 4 by 1 reviewer
Permissions and data
Required permissions:
- Access browser tabs
Data collection:
- The developer says this extension doesn't require data collection.
More information
- Add-on Links
- Version
- 1.0
- Size
- 14.78 KB
- Last updated
- 7 months ago (Dec 17, 2025)
- Related Categories
- License
- MIT License
- Version History
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