Dog Calorie Calculator (Daily kcal Needs)
This Dog Calorie Calculator estimates how many calories your dog needs per day based on weight, life stage and activity level. It’s a quick way to sanity-check feeding amounts and catch potential underfeeding or overfeeding before it becomes a problem.
Estimate your dog’s daily calorie needs
Enter your dog’s current weight and basic lifestyle details to see:
- Estimated daily calories (kcal per day)
- A realistic maintenance range, not a single “magic number”
- How current feeding might compare to the estimate
Dog Calorie Calculator
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Replace this box with your actual Dog Calorie Calculator embed or shortcode.
This tool is for educational purposes only and does not replace professional veterinary nutrition advice, diagnosis or treatment. Always follow your vet’s specific recommendations.
Example
20 kg neutered adult, moderately active
- Typical daily needs: ~900–1,050 kcal/day.
- Feeding far above this may drive weight gain over time.
- Feeding far below this could risk underfeeding or muscle loss.
How to use your dog’s calorie estimate
1. Compare with your current portions
Check the kcal per cup, can or pouch on your dog food label, then estimate how many calories you are currently feeding per day.
2. Make gradual changes
If your dog needs more or fewer calories, adjust portions slowly over 1–2 weeks to avoid stomach upset and to monitor appetite, energy and stool quality.
3. Watch body condition, not just numbers
Use weight, waist shape, ability to feel ribs and your vet’s body condition score to fine-tune calories. The goal is a lean, strong body, not chasing a single number.
Connect calories with weight & age
After using the calculator, pair the result with weight and age tools to get a full picture of your dog’s health.