Free Tools & Calculators
Free tools that run in your browser. No sign-up, and nothing you enter is sent anywhere.
8 tools
Crate Pad Size Finder
Enter your crate's interior length and width to get a target crate pad size and the closest pad size found in our dated shelf snapshot.
Dog Crate Price Estimator by Size and Type
Look up the median listing price, price range and sample size for dog crates by type and inch length, from a dated Amazon shelf snapshot.
Dog Crate Size Calculator
Turn your dog's nose-to-tail-base length and standing head height into a nominal crate size (24–48 in), with a weight cross-check.
Dog Gate Opening Calculator with Extension Finder
Enter your opening width to see which dog gates cover it as stated, how many inches of extension you need, and how many extension kits that takes.
Furniture Crate Room-Fit Checker
Check if a furniture-style dog crate fits your wall space (with door clearance) and each dog, using the USDA minimum or your own buffer.
Kennel Run Flooring & Ground Cover Estimator
Estimate gravel volume (cu ft, cu yd) or the tile and paver count for a dog run from its length, width, depth or tile size, and waste allowance.
Outdoor Kennel Run Planner & Materials Estimator
Enter your run size and panel width to estimate panel count, roof/shade area, wall area, surface material volume and floor area per dog.
Wire Crate Size Lookup & Divider Setter
Compare your dog's weight with maker-stated ranges for each wire crate size, and work out puppy divider spacing from your crate's interior length.
About these tools
Free, fast tools from KennelHow. Every tool runs right in your browser: free, no sign-up, nothing to install, and nothing you type is sent anywhere. Tap “Use it here” to try one on this page, or open its full page for the guide.