Which script site content can drive traffic & monetize PLEASE

hello
please guide me
first of all i know every site need time & effort that can get visitor & make money
but my question is which script content at this time can make many & drive traffic

for example

image uploadin site script like https://imgbb.com/
or
youtube video downloader script like https://y2mate.com

or another script ?

please tell me which one script can get many visitor & realy can money
thank you

Please ?

none impossable.

we all be rich

?
can anybody gude me ? want to start but want to know which one is better please ?

No matter what you do, you will to spend a few $$$ and/or time in promotion and SEO