Built by breeders, for breeders

Stop guessing.
Start breeding smarter.

Dog breeding software for serious breeders

Litter tracking, puppy weights, health records, temperament testing, buyer management, and finances — all in one app that actually understands breeding.

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Breed growth curves

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Puppy milestones

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Temperament tests

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Breeds supported

Everything a breeder needs.
Nothing they don't.

From first heat to go-home day — every tool in one place.

Batch Weigh-In

Weigh an entire litter in under a minute. Auto-advancing inputs, previous weights visible, streak tracking.

Live Preview

Red collar8.2 oz
Blue collar9.1 oz
Green collar7.5 oz
Yellow collar— oz

Public Puppy Pages

Share a branded, live-updating litter page with buyers. No login required.

Puppy Page

Live weight chart
Photo gallery
Milestone progress14/18
Breeder profile link

Heat & Progesterone

Log cycles, track progesterone zones, and get predicted breeding windows.

Progesterone Zones

Buyer Pipeline

Waitlists, deposits, temperament matching — first contact to go-home day.

Pipeline

Inquiry
Waitlist
Approved
Matched
Deposit

COI Calculator

Wright's formula on a 3-gen pedigree. Know your coefficient before you breed.

Breeding Pair

COI3.12%
Shared ancestors1
Generations analyzed3
Risk levelLow

Temperament Testing

10-test Volhard assessment. Match puppies to homes with compatibility scores.

5-Trait Profile

Social Attraction4/5
Following3/5
Restraint4/5
Touch Sensitivity3/5
Sound Response5/5

Financial Tracking

Per-litter P&L, break-even calculator, pricing intelligence by breed.

Litter P&L

Income$14,400
Expenses$4,230
Net Profit$10,170
Break-even/pup$705

Dam Care Suite

Heat cycles, pregnancy temperature monitoring, real-time birth log, and post-whelp recovery — all in one place.

Birth Timeline

Pup #1 — 8:42am12.1oz
Pup #2 — 9:15am11.8oz
Pup #3 — 9:51am13.2oz
Temp drop detected98.4°F
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Not sure which breed is right for your buyer?

Our free breed match quiz helps prospective owners find their perfect fit. Share it with your buyers.

Try the Breed Quiz

Up and running in minutes

1🐕

Add your dogs

Import your dogs with breed, DOB, and role. Takes under a minute per dog.

2🐾

Create a litter

Link dam and sire, set the whelp date, add puppies with collar colors.

3📊

Track everything

Daily weights, health records, milestones, temperament — all in one place.

Why breeders choose BreedTools

📊

Replace your spreadsheets

Litter tracking, puppy weights, health records, and finances — all in one place instead of scattered across files and apps.

🔬

Tools competitors don’t have

Volhard temperament testing with buyer matching, progesterone tracking with LH surge detection, and COI calculator built in.

🔗

One link for buyers

Public puppy pages with live weight charts and photos. Share one link instead of texting updates to every buyer individually.

Simple, honest pricing

Start free. Upgrade when you're ready. Cancel anytime.

Free

$0forever
  • Up to 10 dogs
  • 1 active litter
  • Weight tracking & charts
  • Health records
  • Heat cycle predictions
  • Milestones checklist
  • 100MB photo storage
Start Free
Most Popular

Pro

$9/mo or $79/yr
  • Unlimited dogs & litters
  • Public puppy pages
  • Buyer management
  • Financial tracking & P&L
  • Temperament matching
  • 1GB photo storage
  • PDF exports
Start Free Trial

Premium Plus

$19/mo or $159/yr
  • Everything in Pro
  • Up to 5 team members
  • Role-based permissions
  • Team activity feed
  • 5GB photo storage
  • Data import & export
Start Free Trial

Meet Our Breeders

Responsible breeders using BreedTools to raise healthy, well-socialized puppies.

Spreadsheets vs. BreedTools

See what changes when everything is in one place.

📋

The old way

Weigh puppies, write on paper, type into Excel later
Text weight updates to 8 buyers individually
Forget which puppy got which vaccine and when
Guess which puppy fits which home
Dig through folders for health clearance dates
No idea if the litter is profitable until it's over
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With BreedTools

Batch weigh entire litter in under 60 seconds
Share one link — buyers see live updates instantly
Auto-generated vaccination schedules by breed
Temperament testing + compatibility scoring
All health clearances in one searchable timeline
Real-time P&L with per-litter cost breakdown

How we compare

Built for how breeders actually work in 2026.

FeaturePen & PaperOther SoftwareBreedTools
Batch puppy weigh-in
Growth curves (289 breeds)
Works on phone + offline
Public puppy pages for buyers
Temperament test + matching
Progesterone zone tracking
Auto vaccination schedulesPartial
Buyer pipeline managementPartial
Per-litter financial P&L
Team members + permissions
Free tier available
No desktop install required

Works in the whelping room

Not just a desktop app. BreedTools goes where you go.

📱

Install on Any Device

Add to your home screen on iPhone, Android, iPad, or desktop. Full app experience — no app store needed.

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Works Offline

Lost signal in the barn? No problem. Log weights, health records, and milestones offline. Syncs when you reconnect.

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Your Data, Private

Bank-level encryption. Row-level security on every query. We never share or sell breeder data. Period.

Frequently asked questions

What breeds are supported?

Every breed. We have growth curves for 289 breeds (every AKC breed plus popular designer breeds), and the breed autocomplete covers 250+ breeds. The app works for any dog breed — there are no breed restrictions.

Can I import data from spreadsheets?

Yes. The import tool accepts JSON exports and handles deduplication automatically. You can also export everything (dogs, litters, puppies, health records, expenses, and photos) at any time.

Does it work offline?

Yes. BreedTools is a Progressive Web App (PWA) that caches data locally. You can log weights, health records, and milestones without an internet connection. Everything syncs automatically when you reconnect.

Is my data private and secure?

Absolutely. We use Supabase with row-level security on every table — your data is only accessible to you (and your team members if you invite them). All connections are encrypted. We never share or sell your data.

Can buyers see my private data?

No. Public puppy pages only show what you choose to make public — puppy names, photos, and general progress. Registration numbers, buyer names, financial data, and internal notes are never visible to the public.

What's included in the free plan?

The free plan includes up to 10 dogs, 1 active litter, weight tracking with breed growth curves, health records, heat cycle predictions, milestones, and 100MB photo storage. No credit card required.

Can I cancel anytime?

Yes. No contracts, no cancellation fees. You can downgrade to the free plan at any time and keep all your data.

Your kennel deserves better than spreadsheets.

Join breeders who track smarter, place puppies better, and run their programs with confidence.

No credit card required. Free plan includes 10 dogs and 1 active litter.