Free nutrition counters: use a tool that answers your question

Choose a browser tool

These linked browser calculations explain their assumptions. They do not replace a saved daily diary or establish personalized medical advice.

Food intake and energy targets are different numbers

A recipe total estimates the energy in food. A TDEE result estimates energy expenditure from a model. A calorie target uses further planning assumptions. Keeping them separate helps you understand why entering the same meal into two apps can produce different remaining-calorie displays even if the meal total agrees.

Choose the calculation that addresses the uncertainty you have. If you do not know whether the rice was weighed dry or cooked, changing your activity multiplier will not fix the food record. If you do not know your daily target, photographing lunch will not independently determine it.

Check what free means

A free download, a free trial and a free browser calculator are different offers. A trial may renew, and a store can list paid purchases alongside the free app download. Confirm the exact feature and account terms before assuming that photo analysis, meal planning or historical reports are unlimited.

CaloriMate's current purchase information is linked from download options. The public calculators let you explore portions and arithmetic without claiming that every app feature is free. We state the distinction because cost and access are part of a usable workflow.

Make a small, readable record

For a home meal, keep the ingredient, preparation and quantity. For a packaged item, use the matching label and scale the serving. For an unknown restaurant meal, record the estimate and the assumptions that make it uncertain. Those details are more useful than copying a calorie number without its basis.

Aim for a record you can understand next week. If you save “one bowl,” explain the bowl's approximate weight or the recipe portion. If you later weigh the usual serving, improve the saved record rather than treating the first guess as permanent.

Use results to support consistency

When you need daily history, choose a diary workflow that lets you correct portions and add missing items. A manageable routine can include repeat meals and concise descriptions. Review estimates when a recipe changes and avoid turning every small discrepancy into another search.

Food records can contain both random error and systematic bias. More days of an identical omission do not validate it. Use a practical logging routine and improve the most important assumptions when useful information becomes available.