Hi everyone,

I was talking to my neighbor who works in tech support, and he mentioned that most developers use cloud-based utilities to simulate common user errors.

Since I’m trying to improve the reliability of my own business’s automated email system, I want to see how it handles attachments that aren't quite right.

I don't want to download any sketchy software onto my work computer, so a browser-based option would be perfect.

Can anyone point me toward a reliable online file corrupter for software testing?

Thanks in advance.