Chart families
5
Weight Charts
Dog weight and size charts by puppy growth stage
Choose the chart family that best matches your dog’s likely adult frame, then use these puppy growth charts by age as a reference before opening the live calculator for a fresh estimate.
Toy to giant size bands
8 to 52 week checkpoints
Built for quick trend checks
Checkpoint window
8-52 weeks
Best used with
Breed + calculator
Find your chart
Which size chart fits your dog?
Start with likely adult frame. If you are unsure, open a breed guide or use the calculator with your current age and weight.
Toy
Smaller dogs usually mature earlier, so checkpoints tighten sooner.
Small
Small breeds often level out earlier than medium and large dogs.
Medium
Medium dogs usually follow balanced growth curves through puppy stages.
Large
Large dogs can grow in broader stages before reaching stable adult size.
Giant
Giant dogs often continue growing for longer, with later stabilization.
Size chart vs breed chart
When to use a breed weight chart instead
Start with a size chart when you only know likely adult frame. Switch to a breed-specific weight chart when you know the breed and want tighter by-age checkpoints, adult weight ranges, and more direct kg or lb context.
- Use size charts first for toy, small, medium, large, and giant comparisons.
- Use breed pages when male or female ranges, adult weight, or month-by-month checkpoints matter more.
- Compare the calculator, size chart, and breed guide together after each weigh-in.
Popular breed charts
Open the breed page that matches your dog
These breed guides add the more specific weight-by-age, adult-size, and size-chart context owners most often search for after checking a generic chart.
Chihuahua weight chartToy
French Bulldog weight chartSmall
Beagle weight chartMedium
German Shepherd weight chartLarge
Great Dane weight chartGiant
Jump to exact answers
How to use charts
Use charts as checkpoint references, not targets
- Compare trends across multiple check-ins instead of reacting to one number.
- Use breed guides when frame shape or body condition changes how the chart should be read.
- Open the calculator when you want a live range based on current age and weight.
Use trends over time
Pair with breed guides
Check body condition too
Next step
Need more than a chart family?
Use the calculator when you have a fresh weigh-in, then compare the result against the chart and breed guide together.
FAQ
Dog size chart and puppy growth chart questions
Use a size chart first when you only know likely adult frame. Open a breed weight chart when you know the breed and want tighter by-age checkpoints, adult range context, and more specific growth notes.
Yes. The size-chart pages present the same growth checkpoints in kilograms and pounds so you can compare weekly progress using the unit you already use at home or at the vet.
Compare the nearest two size charts, then use the calculator with your latest age and weight. Mixed-breed puppies and leaner athletic breeds often need the chart family plus a breed page before the trend feels clear.
Switch to the calculator as soon as you have a current age and fresh weight. Then compare the live estimate with the size chart and, if possible, the matching breed guide to see whether the trend still looks realistic.