Welcome to Johannes Singler's Private Website
2019-10-27 20th Birthday
It has been 20 years since this private website (formerly called "homepage") went online. About 460,000 visits have occurred since then, about 70% of them in the last three years. Each visitor stays about 10 minutes on average. Thanks for your visit.
2019-04-27 Some Cleanup, and Matomo Plugins
2017-01-11 Some Updates
My best pictures can be browsed at Artflakes now (and purchased as poster prints from there), they have been removed from here. All the text on this website is displayed larger now, and bold text is displayed correctly in every browser.
2016-05-19 Makeover of LogicalSolver
I have given LogicalSolver a little makeover. The user interface is now more compact, pleasing in particular smartphone screens. In addition, the alerts are more visible now.
By the way, last year, LogicalSolver was utilized to solve almost 4000 logic grid puzzles.