LifeTally · Your editable starting point
Expiry date calculator
Expiry date calculator. Eggs, potatoes, cucumbers, meat and leftovers, with storage time adjusted for temperature.
01 · Starting values
Your editable starting point
Change the values you know. Every result updates instantly in your browser.
03 · What the numbers mean
What the numbers mean
These are storage guides, not a promise that food is safe. The package label, temperature history and official local advice take priority; smell and appearance alone cannot prove safety.
04 · What the numbers mean
Everyday food storage guide
Find a food and choose its storage place and condition. Quality time and safety guidance are shown separately.
05 · Method and limits
Transparent calculation
These are storage guides, not a promise that food is safe. The package label, temperature history and official local advice take priority; smell and appearance alone cannot prove safety.
Why does temperature change the answer?
Cold slows bacterial growth and quality loss, while some produce such as cucumbers can also be damaged by temperatures that are too low.
Can I rely on smell or appearance?
These are storage guides, not a promise that food is safe. The package label, temperature history and official local advice take priority; smell and appearance alone cannot prove safety.