Material Unit Converter - Quick, free, online unit converter that converts common units of measurement, along with 77 other converters covering an assortment of units.
Omni Calculator - Helping you make rational decisions, one calculation at a time.
Financial Independence Calculator - How early can you 🍹retire if you move to another place?
TDEE Calculator net - Use the TDEE calculator to learn your Total Daily Energy Expenditure, a measure of how many calories you burn per day. This calculator displays MUCH more!
Company of One - A book on why staying small is the next big thing in biz
iLovePDF - Free online PDF tool set