Hi, I'm Robi

Umm, why I made this

I was tired of clicking through 3 popups just to calculate a tip. Most "free" tool sites are slow, full of ads, or ask for your email. So I built my own.

Started this on a weekend. Just for myself. Then I thought maybe others would find it useful too.

What I don't do

• No signup
• No tracking (except basic Google Analytics to see which tools people use)
• No selling your data
• No popups

How it works

Everything runs inside your browser. Your text, your numbers, your QR codes - they never leave your phone or laptop. I don't want your data. Really.

The ads thing

Servers cost money. Domain name costs money. I put one small banner ad to cover these costs. No popups, no fake download buttons. Just one banner.

What's coming

I add new tools when I need them or when someone emails me a good idea. If something is broken or missing, drop me a message.