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Dog food calculator

How much to feed a dog or puppy each day by weight, age and activity.

  • Free
  • No sign-up
  • Works on any device

About Dog food calculator

Enter your dog's weight, age and activity level to get a daily feeding estimate. Calculators like this start from resting energy need, roughly 70 times body weight in kg to the power 0.75, then multiply by a factor for puppies, adults, neutered or active dogs.

How to use Dog food calculator

  1. Enter your dog's weight and age.
  2. Choose the activity level.
  3. Read the suggested daily amount and split it across meals.

Why use this tool?

Also known as

Frequently asked questions

How much should I feed my dog each day?

It depends on weight, age and activity. The result is a starting estimate in calories or grams. Watch your dog's waistline over a few weeks and adjust, and ask your vet for medical cases.

Is the amount a strict rule?

No. It is an estimate. Food brands differ in calories, so check the pack and adjust with your vet if your dog gains or loses weight.

How often should I feed a puppy?

Puppies usually eat more small meals than adults. Split the daily amount into several portions and ask your vet about the right schedule.

Is Dog food calculator free?

Yes. Dog food calculator on Toolipedia is free to use, with no sign-up and no watermark.

Is it safe to use?

Yes. Everything is worked out in your browser, and nothing you enter is sent to our server.

Does it work on my phone?

Yes. It works in any modern browser on Android and iPhone, as well as on tablets and computers. There's nothing to install.

Do I need an account?

No. Just open the page and use the tool. There's no sign-up and no email needed.

Can I put Dog food calculator on my own website?

Yes. Use the Embed on your site button under the tool to copy a short piece of code and paste it into your page. It is free, needs no account, and the tool keeps working inside your page.

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