Totally Free Calorie Counter: How to Use It Step by Step
Reviewed by the OnlineFree.app team · Updated
Key points
- Totally Free Calorie Counter totals the day from about 180 UK foods and shows calories left against your target in seconds.
- No account, email or subscription is needed; it works as a one-off day-planner rather than a stored food diary.
- The portion field defaults to 100 g, so change it before adding or larger servings get under-counted.
- Calorie values are typical figures for a built-in food list, not lab measurements — check the packet when it matters.
- Your daily target accepts 800 to 5000 kcal and is kept for the session only.
What does Totally Free Calorie Counter do?
Totally Free Calorie Counter is a no-signup browser tool that adds up what you've eaten today from a built-in list of roughly 180 everyday UK foods and shows how many calories you have left against your daily target. The search field and the running total sit on the same screen, so a full check takes about 30 seconds on a phone.
It is a day-planner, not a food diary. There is no account, no email verification, no subscription and no history to maintain: you set a target, add what you've eaten, and read the number at the top. When you close the tab, the session ends.
We built it for the moment you're in the kitchen at 7pm wondering whether there's room for a slice of toast — not for logging every gram for six months. If you want trends, streaks and long-term records, a dedicated app will serve you better. For other quick single-purpose utilities, see what else is on OnlineFree.app.
Add your first food in under 30 seconds
Start by setting your daily target, or leave the pre-filled 2000 kcal. Type a food name into the pill-shaped search field and pick from the typeahead — the matching is fuzzy, so "yoghurt" and "chips" both land quickly without exact spelling or brands.
Next, set the portion in grams. The field opens at 100, and the accepted range is 1 to 2000 g; items that come with a stated serving size let you pick "portion" instead. Choose Breakfast, Lunch, Dinner or Snack, then add the entry.
The total recalculates instantly, with a leaf-tipped progress ring around the day's figure and a line reading how many kcal are left — or how many you're over. Each row in the itemised log has a remove button that recalculates the whole day, so a wrong tap costs you one click, not a restart. Calories from an unlisted food can be typed in manually, up to 3000 kcal per entry.
How do you set a daily calorie target?
Type a number into the target field: it accepts 800 to 5000 kcal, and 2000 is the default because that is the figure used on UK nutrition labels as a general reference, not a personal prescription. The value is kept for the session only, so you re-enter it next time.
The tool deliberately does not calculate a target for you. It asks nothing about height, weight, age, sex or activity, so any personalised figure would be guesswork dressed up as maths. If you want a proper estimate, the NHS healthy weight guidance explains the factors that actually move your requirement.
A practical habit: set a target you can hold for a week rather than an aggressive number you'll abandon by Wednesday. A tool that leaves you 300 kcal short at lunchtime every day gets deleted, not used.
Where the calorie numbers come from
Every food in the list carries a typical per-100 g calorie value, and the tool scales that to the grams you enter — 150 g gives one and a half times the per-100 g figure. This is why the portion field matters more than any other input on the page.
Typical values are averages, not measurements. A supermarket sandwich, a homemade curry or a pub portion can sit well above or below the listed number, and cooking method (fried versus boiled, oil versus no oil) changes things more than most people expect. When a figure genuinely matters, check the packet or the menu and use the manual kcal field instead.
For the wider picture — whether the day was mostly vegetables and whole grains or mostly snacks — calorie totals say nothing. The Eatwell Guide is the standard reference for what a balanced day looks like alongside the number.
Common mistakes when you're in a hurry
The 100 g default is the biggest source of error. It's roughly right for a slice of bread or an apple, badly wrong for a bowl of pasta or a portion of chips, so adjust the grams before you hit add rather than trusting the pre-filled number.
Drinks get forgotten most often — milk in tea, a pint of squash, a latte on the way in. Add them as Snack entries so the meal-slot bars stay meaningful, and because the four stacked bars only help if entries are filed honestly rather than dumped into one slot.
Don't log a whole meal as a single entry either: the per-slot breakdown and the average kcal per entry both become noise. And if you remove a row by mistake, re-add it immediately — the itemised log is reverse-chronological, so a missing entry is easy to spot at the bottom.
Does the tool store anything about you?
No account is created and no personal details are requested. Your daily target is held for the session only, and the itemised log lives in the page rather than in a permanent diary you can log back into — reload and you start clean.
That is the trade-off for the speed: no history means no trend line, no weekly averages and no way to look back at last Tuesday. It also means there is nothing to delete afterwards and nothing to cancel.
As with any web page, your browser and network may keep their own records, so treat the tool as a scratchpad rather than a private medical record. For anything you'd want a clinician to see, keep your own notes.
Frequently asked questions
Is Totally Free Calorie Counter really free and signup-free?
Yes. Totally Free Calorie Counter requires no account, no email address and no payment. You open the page, set a daily target between 800 and 5000 kcal, and start adding foods from the built-in list straight away. Nothing is saved between visits, so there is no subscription to cancel or profile to delete.
How accurate is Totally Free Calorie Counter?
It is accurate to the typical values stored for its roughly 180 UK foods, scaled to the grams you enter. Real portions, brands and cooking methods vary, so treat the total as a close estimate rather than an exact measurement. Use the manual kcal field with the packet figure when precision matters.
What if my food isn't in the built-in list?
The tool shows a "no match — add calories manually" fallback. Type the calories for that item into the manual field, up to 3000 kcal per entry, pick a meal slot and add it. The entry then behaves like any listed food: it counts toward the running total and can be removed in one click.
Can Totally Free Calorie Counter track protein or macros?
No. Totally Free Calorie Counter tracks calories only: a running daily total, calories left against your target, and a breakdown by meal slot. Protein, carbohydrate, fat and fibre are outside its scope by design. If you need macro tracking, pair it with a dedicated nutrition app rather than expecting it here.
Does it work on a phone without an app?
Yes. It runs in a mobile browser with the search field and running total stacked on the first screen, so the 30-second check works without scrolling or installing anything. The itemised log sits directly below. You do need a connection to load the page, and the session resets when you close it.