Software by Four Dollar Software

This tool allows you to convert an unlimited number of image files directly into PDF format.

If you need to change your files or filenames to uppercase or lowercase, this tool will make it easy and fast. Process an unlimited number of files at once. Don't waste time with manual work.

Learn to multiply large numbers in your head, up to many digits. Multiply In Your Head helps you amplify your mental multiplication powers with ease. Keep track of your success rate and response time with the in built statistics.

Automatically log your system memory usage to a file, as both MB and as a percentage of the total memory. Monitor the memory usage of any specific application directly to a log file for later review.

Keep track of executing files on your system. This tool will automatically log all program and .exe file executions to a file, in either plain text or excel csv format.

Monitor your CPU usage over time is to log the percentage to a file at repeating intervals. Log CPU Usage is a tool that makes this easy for all users.

Join as many text files as you want into a single file, and join them in any order. Features a custom delimiter option, which means you can add optional divider text between each file, as they are combined into one.

Generate Word List is an advanced Windows word list generator. At top speeds, generate word lists in Windows for many applications.

Export a list of your files and folders into a convenient Excel format with one click. This feature rich directory exporting software will automatically generate a csv file containing the structure of your directory, including all files.

Generate unlimited random names, with many options. Advanced command line usage options are included.