System Status

Monitor browser capabilities, storage, and system resources

Network Status

Offline
Unknown

Storage APIs

localStorage✗
sessionStorage✗
indexedDB✗
opfs✗
caches✗
serviceWorker✗

Browser Storage

0 B/0 B
0.0% used0 B free
Persistence:Not enabled

Memory Usage

Memory metrics are only available in Chromium-based browsers.

Browser Info

BrowserUnknown Unknown
PlatformUnknown
LanguageUnknown
OnlineNo
CookiesDisabled
Secure ContextNo

Hardware

CPU CoresUnknown
Touch Points0
Screen0 × 0
Color Depth0-bit
Pixel Ratio1x

Media Devices

Cameras0
Microphones0
Speakers0

Browser APIs & Features

Service Workers
Web Workers
Notifications
Push API
Geolocation
Clipboard
Web Share
WebRTC
WebGL
WebGL 2
Web Audio
Web MIDI
Gamepad
Bluetooth
WebUSB
Wake Lock
Vibration
Battery
Media Devices
Speech Recognition
Speech Synthesis
WebXR
Fullscreen
Intersection Observer