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HbA1c Converter — Understand Your Long-Term Blood Sugar

Convert your HbA1c value to estimated average glucose (eAG) or reverse. Instantly see your risk category.

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Risk Categories (ADA)

Normal

No elevated diabetes risk.

< 5.7%
Prediabetes

Elevated risk. Lifestyle changes recommended.

5.7 – 6.4%
Diabetes

Diabetes range. Consult a doctor.

≥ 6.5%