KALKMAN CODE

The apps are free. Coffee is optional.

I'm Toby, and Kalkman Code is just me, in Suffolk. If one of my apps has been useful, you can buy me a coffee. It buys nothing and changes nothing.

For these apps

  • Dimmer, dims your MacBook as the lid closes
  • Beamer, one keyboard and mouse across machines
  • Tabby, tabs to and from a text file
  • Slotter, workspaces in one click

Buy me a coffee

One payment on Stripe, from £1, by card, Apple Pay, Google Pay or Revolut Pay. It shows as KALKMANCODE. Stripe Climate gets 1%. HorseDex has its own page.