Free calculators and converters for everyday questions.
NiftyNeeds is a small collection of free, browser-based tools for everyday questions: how many grams are in a cup of flour, what a loan payment will be, how much mulch a garden bed needs, how many days are left until a date. There is no account to create and nothing to install.
We built NiftyNeeds so the answer comes first. Each tool has its own page, gives a clear result, and explains in plain language how the number was worked out, so you can check it against your own situation.
The calculations run in your browser, so the numbers, dates and text you enter are not sent to us. The tools use standard formulas. Ingredient weights are typical averages, and brands and measuring methods vary. Meat temperatures follow the minimum safe internal temperatures published by the USDA. Price estimators for services use example rates that you can change to match your area.
Results are meant for everyday use and general information. For decisions that matter, especially medical, legal, financial or safety-related ones, double-check the result and talk to a qualified professional.
If a result looks wrong or a page is confusing, please tell us. Corrections get made on the page, and we are glad to hear suggestions for tools you'd like to see. You can reach us on the contact page.
NiftyNeeds is free to use. The site is supported by advertising, and the privacy policy explains the cookies involved.
NiftyNeeds is an independent site, built and maintained by one person.