A 0–100 health score
One number tells you where a product stands, based on its nutrition and ingredients. Compare two packets on the shelf without reading either label.
Now on iOS & Android
Know what's really in your food.
Scan any barcode to see what's in the food you buy: full ingredients, nutrition, allergen data, and a clear 0–100 health score.
Free to download. No account needed.
- Powered by Open Food Facts
- Your data stays on your device
- Made in the UK
- Millions of products covered
What you get
Everything on the label, in seconds.
No squinting at tiny print or decoding additives. One scan turns a packet into a clear, honest read on what you're about to eat.
Allergen data on every scan
Scrannr surfaces the allergens on file so you can spot what to avoid.
Insights on food you've eaten
Track your eating habits over time.
Ingredient warnings
See the additives and ingredients worth a second look before you buy, flagged in plain English.
How it works
Better food choices in three taps.
01 — SCAN
Scan a barcode
Point your phone at any food product's barcode. No typing, no searching.
02 — LEARN
See what's inside
Get a health score, nutrition breakdown, and allergen data in seconds.
03 — CHOOSE
Choose with confidence
Make better calls for you and your family without reading the back of every packet.
FAQ
Questions, answered.
How accurate is the health score?
The score comes from each product's nutrition and ingredients, using data from Open Food Facts. Treat it as a quick way to compare products, not as medical or nutritional advice.
Where does the data come from?
Product data comes from Open Food Facts, a free open database maintained by a global community. Coverage grows as people add and improve products.
Can I rely on the allergen information?
Scrannr shows the allergen data on file, which can be incomplete. If you have an allergy, always read the product label before you buy.
Is Scrannr free?
Yes. Scanning, scores, ingredients, and nutrition are free. Premium adds more for people who want it.
Does it work offline?
Scrannr looks products up online, so you need a connection to scan something new. Products you have already scanned stay in your history.
Which products can I scan?
Most packaged food and drink with a barcode. Coverage is strongest where Open Food Facts has data, and it keeps improving.