Here's some software that I offer for free.
A Sharper
Scaling
A utility for high quality image upscaling. It uses its own technology which you don't get anywhere else (as far as I know).

Visit a-sharper-scaling.com for more.
Version 1.2
23-Apr-17

Download (650K)

Scanner
Version 2.13
12-Jul-12

Click for screenshot

Download (243K)

This tool uses a sunburst chart to display the usage of your hard disk or other media. The chart shows all major files and folders from all directory levels at once.

Donation: Sorry, donation is no longer possible. PayPal arbitrarily cancelled my account.
ZPaint
Version 1.4
25-Jan-00

Click for screenshot

Download (286K)

A simple tool to create 3D-looking elements for websites and software interfaces. Easily paint raised or lowered shapes such as buttons, rings or boxes. The effects can also be applied to existing graphics. Color/texture selection, adjustable extrusion depth and gloss.

Used best in cooperation with an image editor.

www.steffengerlach.de