TGMDev Windows Applications and Freeware

KillProcess is a Windows process-management utility that displays running processes and detailed process information. It can terminate selected processes and includes the Scan and Kill feature for automatically removing unwanted processes.

PhotoRenamer is a Windows utility that renames your photos, whether on your computer or on portable devices, using powerful renaming masks, based on 53 different format specifications to create them.

EventCountdown 1.0 is a lightweight application that displays a countdown to a user-defined event scheduled for the near or distant future. Setup is very simple: just enter the event name, date, and time, and the countdown begins!

Isanaki 2.6b is free software that helps you play Sudoku (number grids) and Wordoku (letter grids). It can generate grids of varying difficulty levels, provides hints to help you solve them, and visually explains the logic behind the next possible (and simplest) move.

Horses 2.0 is a free version of the classic horse puzzle. Using moves similar to the chess knight's, swap the positions of the pieces on the board—moving the top ones to the bottom and the bottom ones to the top—all in the fewest moves possible!

DLXSudokuSolver explores the Dancing Links algorithm (by D. Knuth) to illustrate the process of solving Sudoku grids using this algorithm. The source code (in C++) is available for download.

Acheron is a free explorer for the most common geometric fractals: the Koch snowflake, Mandelbrot set, Minkowski sausage, Heighway dragon, etc. It provides detailed explanations regarding their construction as well as information on the properties of these fractals.

Hailstone is a Windows application that generates numerical sequences according to the Collatz function (or 3n + 1). According to the Collatz conjecture, all sequences eventually converge to 1.

Acheron is a free explorer for the most common geometric fractals: the Koch snowflake, Mandelbrot set, Minkowski sausage, Heighway dragon, etc. It provides detailed explanations regarding their construction as well as information on the properties of these fractals.