Computer System Check
Online computer system check tool for OS, hardware profile, browser environment, and Web API support status, suitable for diagnostics and pre-meeting device checks.
Operating System
Operating System-
OS Version-
Architecture-
CPU Cores-
Hardware
Device Memory-
Screen Resolution-
Window Size-
Device Pixel Ratio-
Color Depth-
Touch Support-
Browser
Browser-
Browser Version-
Rendering Engine-
JavaScript Engine-
Cookie Support-
Online Status-
Language & Time
Language-
Time Zone-
Local Time-
UTC Time-
Graphics
WebGL Support-
Network Type-
GPU Renderer-
GPU Vendor-
Feature Support
Supported0
Unsupported0
User Agent
-
Runtime Status
Platform-
Browser Vendor-
Browser Product-
Computer System Check Guide
This tool reads local browser environment signals to quickly inspect your OS, hardware profile, browser runtime, and graphics capability in one place.
Key Features
- Detects operating system, browser version, rendering engine, and JavaScript engine.
- Shows CPU cores, memory, resolution, color depth, touch support, and network type.
- Checks WebGL availability and reads GPU vendor or renderer when exposed.
- Summarizes common Web API support for compatibility and debugging decisions.
- Copies a compact system report for tickets, troubleshooting, and team communication.
How to Use
- Open the page and the tool will run an automatic environment scan.
- Use Refresh Check after network or device state changes.
- Review Feature Support to verify required browser APIs.
- Click Copy Summary to export key diagnostics to your clipboard.
Use Cases
- Verify system and hardware details when checking a new or used computer.
- Run a quick readiness check before online meetings or remote work sessions.
- Debug frontend compatibility issues like Web API or WebGL limitations.
- Collect baseline diagnostics for daily lag and environment troubleshooting.
Privacy & Security
All checks run locally in your browser and no device data is uploaded to the server.