Free online calorie tracker for daily food and nutrition logging. Built-in common food database with customizable entries. Auto-calculates total calories and macronutrient ratios. All data stored locally in browser - no account needed.
π‘ Tip: Data saved locally in browser. Supports custom foods and CSV export.
How to Use the Calorie Tracker
Using the Calorie Tracker is straightforward:
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Enter Your Values
Input the required numbers and parameters into the calculator fields. Each field is clearly labeled β simply type your values or use the spinner controls to adjust them. -
Configure Options
Select any additional options such as computation mode, currency, time period, or precision level. The calculator updates automatically as you change values. -
View the Results
The calculated result is displayed instantly with clear formatting. You can Copy the result to your clipboard or adjust input values to see how different scenarios affect the outcome.
FAQ
Is my data safe with Calorie Tracker?
Absolutely. Everything runs locally: Goal Mode and Daily Goal are processed on your device, never sent to a server. Your data is never uploaded to any server.
How does Calorie Tracker work?
Calorie Tracker processes everything locally in your browser. No data is sent to any server. Food entries and daily totals are saved in your browser's local storage.
Can I export my food diary?
Yes. Click the "β¬ CSV" button to download all of today's entries as a CSV file that opens in Excel or Google Sheets.