Crash Screen Simulator
Simulate Windows BSOD, macOS kernel panic, Linux crash and Android ANR screens. Fullscreen supported, click to exit.
Runs in your browser
Real-time
Pick a crash screen
Options
Everything is a pure front-end mock — nothing on your system changes. Press Esc or click anywhere to exit.
About this tool
Simulate Windows BSOD, macOS kernel panic, Linux crash and Android ANR screens. Fullscreen supported, click to exit.
How to use
- Fill in the input box above, or click "Fill sample" to try it instantly
- Adjust the options as needed — results update as you type
- Click "Run" to get the result, then copy or export it in one click
Tips
- Runs entirely in your browser — your data never leaves the device
- Completely free, no registration, no usage limits
- Most tools compute in real time as you type