Home page of calcresource.com. Catalogue of all calculation tools and unit converters available, indexed by category.
Engineering tools for design and calculation of mechanical components (Gear, Belt & Chain Drives, Bearings, Springs, Beam, Shaft, Bolt Connection, Tolerances and many others)...
glassglobal is the leading network and portal for the international glass industry with following segments: Company Directory, Trade Market, Job Offers, Machine Trading,...
EurocodeApplied.com is a free online service that civil engineers use to perform structural design calculations according to Eurocodes and ENs
CalculationSolar.com is a free online platform, which perform calculation of photovoltaic solar installations anywhere in the world.
ISTA International Seed Testing Association
Free online calculators and formula for calculation of power and energy of various sources of energy : battery, solar, wind, hydroelectricity, storage system, capacitors, heat-pump
Calculators for pipe diameter, flow rate, pressure drop, orifice plate, Reynolds number, Venturi effect, resistance coefficient and more.
MIStupid - The Online Knowledge Magazine, Information that everyone should know, wants to know, or once did know and forgot. Tests, puzzles, and information to challenge,...
Calculate how long it will take to read a writen text (out loud) with this online tool.
PhysiologyWeb - Physiology on the Web. The mission of PhysiologyWeb is to provide physiology content on the web that is accurate, up-do-date, and free of charge.
Evidence-based clinical decision support tools and calculators for medical professionals. Includes mobile applications, advanced pharmacokinetic utilities, and a wealth of...
Presentation of solar photovoltaic softwares, tools and calculators to simulate and compute the solar energy and power of solar photovoltaic or thermal systems, PV panels or PV...