Computer Crash Simulator

Simulate classic OS crash screens for fun or display testing. Runs entirely in browser, click anywhere to exit.

Select System Type

Click anywhere on screen to exit simulation

What is a Computer Crash Simulator?

Computer Crash Simulator is a fun tool that simulates classic crash screens from various operating systems. It supports Windows Blue Screen of Death (BSOD), macOS Kernel Panic, Linux Kernel Crash, and Android Application Not Responding (ANR) dialogs.

The tool runs entirely in your browser and has zero impact on your actual system. Click anywhere to safely exit the simulation. Perfect for pranking friends or testing display screen effects.

How to Use

  1. Select the operating system type to simulate (Windows, macOS, Linux, or Android)
  2. Set the simulation duration (3s, 5s, 10s, or 15s)
  3. Click the "Start Crash Simulation" button to begin
  4. Full-screen crash screen appears, click anywhere to exit

FAQ

Will the simulator damage my computer?

Not at all. This is just a visual simulation running in your browser — it has zero impact on your actual system. Click anywhere to safely exit.

Can I use it to prank my friends?

Absolutely! That's one of the main uses. You can go full-screen and walk away, making your friends think the computer actually crashed. Just be mindful not to scare anyone with a heart condition.

How realistic are the crash screens?

We've carefully recreated the classic crash screen styles for each OS, including Windows BSOD, macOS Kernel Panic, Linux Kernel Dump, and Android ANR dialogs. However, as a simulation, there are still some differences from actual crashes.