01 · CAPTURE
A plate photo, a label, or a barcode — whatever's already in your hand.
AI NUTRITION ANALYSIS · IN YOUR BROWSER
NutriLens reads plate photos, nutrition labels, and barcodes — then shows every calorie and nutrient with its source and confidence. Proven data, no guessing.
Harvest bowl
712kcal
CAPTURE
However your food arrives — on a plate, in a wrapper, or off a shelf — NutriLens reads it and shows its work.
The vision model separates your meal into items, estimates each portion, and matches every item to verified data — in under three seconds.
HOW IT WORKS
01 · CAPTURE
A plate photo, a label, or a barcode — whatever's already in your hand.
02 · RECOGNIZE
Vision models segment the plate and name every food they see.
03 · MEASURE
Portions are estimated from plate geometry and reference objects, then shown to you as editable grams.
04 · VERIFY
Each item is matched against USDA-verified entries. Nothing is invented; uncertainty becomes a visible range.
THE DIFFERENTIATOR
Every leading tracker asks you to photograph your food and trust the AI. For anything with a wrapper, there’s a better source: the label itself. NutriLens is the first scanner built label-OCR-first — manufacturer-exact calories, sodium, sugars and serving sizes, read in seconds.
Label OCR · parsed fields
PROVENANCE
Three sources, three badges — and an honest percentage when the AI is estimating.
tagliatelle al pomodoro
When confidence drops, NutriLens shows a range instead of a fake-precise number.
Fix a portion once. NutriLens learns your usuals — on your device.
Secure architecture by design. Photos are processed ephemerally in memory and discarded immediately — never stored, never sold. Export your complete data ledger anytime as JSON.
PROVEN NUTRITION DATA · FAST AI VISION · POSTGRESQL LEDGER