At this site, you get free access to a mind-boggling collection of free online
calculators for every conceivable need. Calculators are included for the
following categories: Agricultural, Automobile, Brewing, Clothing, College,
Computing, Converters, Cooking, Design, Distance, Engineering, Finance, Fun,
Health, Manufacturing, Numeric, Photography, Scientific, Sports and Time. Sure
beats the old slide rule we had to use back in school!
Here's a powerhouse free utility. A serious number cruncher, Calc98 is a
scientific calculator with tons of features and loads of bells and whistles.
It's free, but if you use it more than 90 days, the author would like you to
register it (which is free). (For Windows)
Windows has a built-in calculator, but it's pretty lame. If you need more
serious number-crunching capabilities, then check out this free program. It's
a command line-style calculator that lets you run math expressions with your
Want to find out how long it will take for your file to download? Then
calculator that you can use as you surf the Net. Note that this tool's
download estimate is based on ideal conditions. Your results may vary.