[Question] How utility sites/webapp like icoconvert earn

Hello guys,
I was wondering how utilities and tool website like icoconvert (converts image to ico) and the likes make their money as i can't find any ads on the site nor affiliates link.

What's driving this is that i'm a freelancer level 2 fiverr seller. I can no more keep up with tools i've created for clients including scraper for platform like instagram. It's just there lying on this folders called "jobs" on my PC. So i was thinking of putting up a web interface for some of the tools .. but i was wondering how this can be monetize without using ads.

Any suggestion please .. thanks.

boldrack said:

as i can't find any ads on the site nor affiliates link

Click to expand...

Are u kidding? A very big adsense ad below the page here

I also see 2 Adsense ads on homepage

terrycody said:

Are u kidding? A very big adsense ad below the page here

Click to expand...

My bad .. I guess the ads wasn't loading on my PC for some reason .. I just confirmed there is actually Google ads when I checked on a RDP machine.

But let's assume ads wasn't an option .. is there any other way for monetization ?