Advanced Blood Sugar Calculator
Track and analyze your blood glucose levels with comprehensive tools and insights
Blood Sugar Analysis
Glucose Reading
A1C Calculator
History
About A1C
The A1C test measures your average blood sugar levels over the past 2-3 months. It’s an important indicator of long-term glucose control.
Measurement History
No measurements yet
Testing Tips
- Wash hands before testing
- Use a fresh lancet each time
- Record results immediately
- Note unusual circumstances
- Consult your doctor about target ranges
Results & Analysis
Blood Glucose Level
—
mg/dL
Enter values to see classification
Glucose Range
—
Low
(70) Normal
(100) Prediabetes
(125) Diabetes
(200+)
(70) Normal
(100) Prediabetes
(125) Diabetes
(200+)
Target Ranges
| Condition | Fasting | After Meal | A1C |
|---|---|---|---|
| Normal | 70-99 mg/dL | <140 mg/dL | <5.7% |
| Prediabetes | 100-125 mg/dL | 140-199 mg/dL | 5.7-6.4% |
| Diabetes | >126 mg/dL | >200 mg/dL | >6.5% |
Glucose Trends & Analysis
Understanding Your Results
- Hypoglycemia: Below 70 mg/dL – may require treatment
- Normal: 70-99 mg/dL (fasting), <140 mg/dL (after eating)
- Prediabetes: 100-125 mg/dL (fasting), 140-199 mg/dL (after eating)
- Diabetes: 126+ mg/dL (fasting), 200+ mg/dL (after eating)
- Target ranges may vary based on individual factors and doctor recommendations
Blood Sugar Calculator
"Free Blood Sugar Calculator – instantly convert blood glucose levels between mg/dL and mmol/L. Check if your blood sugar is in the normal, prediabetic, or diabetic range."