EVERY CARB, MADE CLEAR

Less arithmetic. More understanding.

Net Carb Calculator is a collection of free tools for reading food labels, adding up meals, portioning recipes, and converting macro targets. Each tool shows its assumptions so you can understand the result.

There are no accounts, food logs, or subscriptions. Your entries stay in the current page’s memory and are cleared when you reload or leave. The site does not search a food database; use the values on your own food labels.

Photo by Thought Catalog / Unsplash

Our approach

Keep the calculation understandable. Distinguish US/Canadian labels from UK/EU labels. Be explicit about sweetener deductions. Describe uncertainty without pretending a calculator can tell you how your body will respond.

This is an independent educational website. It is not a healthcare provider and is not affiliated with the organizations cited in the methodology.

Get in touch

A public support channel has not been established yet. Please do not submit personal medical information through this site. For dietary or treatment advice, contact your qualified healthcare professional.