cool extension! I stumbled upon this calculator extension that's so specialized it makes your grandma's knitting needles look versatile. If you ever find yourself desperately needing to calculate the volume of a cylinder, this bad boy's got your back. Forget about doing anything else, though, because this app is as single-minded as a cat chasing a laser pointer. Overall, it's like having a tool that only hammers nails when you live in a world full of screws. But hey, if cylinders are your jam, this app might just be your new best friend. I was just jerking your chains. this app has many features like money conversion, tip calculation, arithmetic calculations and ever a mortgage calculator!!. does the job and even more 5/5