Food Diary

Log meals on this device. Everything stays in your browser — nothing is sent to us, no account required. Use the barcode scanner to log packaged products with their nutrition pre-filled. Export to a JSON file any time to back up or move to another device.

Quick log

Log a meal

What did you eat?

Date Time

Portion

Nutrition (optional — for this portion)

Calories (kcal) Protein (g) Carbs (g) Fat (g) Fibre (g) Salt (g)

Photo (optional) Take a photo or choose one

Meal name

Cover photo (optional, recipe-level) Add a cover photo

Build your meal from ingredients

Add foods one at a time — totals will update as you go.

Cooking instructions Optional. Saved with template; printed and shared when you export. Date Time Notes Saved with the recipe — visible whenever you log this meal.

Today —

Total so far

—

Targets:

Last 7 days — daily calories

Diary tools

How storage works: meal records are saved in your browser’s localStorage (small text records). Photos are saved in IndexedDB (larger storage area). Both stay on this device. Clearing browser data for this site will erase your diary — export to JSON before doing that if you want to keep your history.