你好! Hello! Hejsan! Welkom!

Thank you for visiting this page. This is my little playground, where I try out new ideas and little utilities. Want to learn about a few of the ones I have created, click the Welcome link above and take your pick.

If you came for my blog, click here»

Your IP

One of the things I need to know a lot is my own IP Address and to that effect I use the power of PHP to help myself and possibly you. Care about your IP Address?

Here it is is: 52.204.98.217


Need more IP details? »

Open Access Helper

Open Access Helper is a macOS / iOS App that makes finding leagal Open Access copies of scientific research easy! It's based on the fabulous unpaywall.org API

These are my first official apps and they are rough around the edges, but if it helps only one user get access to an article they would otherwise have missed, I'll be very happy!


Learn more...

Find your Instagram User ID?

A surprising amount of users come here to find out what their Instagram User-ID might be. Click the button below to find...


Find your Instagram User-ID »

My recent travel...

Since 17 Jun 2018 I have been to these countries:

Spesensatz

If you travel for business, you might want to know the "Spesensatz" for a given location. This iOS app will geolocate you and lookup the correct Spesensatz, that your company (Germany) may reimburse you.


Learn more...

Last Plane over Otzberg