About DogPregCalc
We're the team behind the free dog pregnancy calculator that thousands of breeders and pet parents trust. Our mission is to make canine gestation tracking simple, accurate, and accessible to everyone.
Our Story
DogPregCalc was born from a real need. As breeders ourselves, we struggled to find a reliable dog due date calculator that was both accurate and easy to use. Many tools were outdated, buried in ads, or gave inconsistent results. We decided to change that.
In 2025, we launched the first version of our dog gestation calculator — a simple tool that takes the mating date and predicts the whelping day based on the 63‑day dog gestation period. The response was overwhelming. Breeders, veterinarians, and first‑time dog owners started using it, and we knew we were on the right track.
Today, DogPregCalc has grown into a full resource: a week‑by‑week pregnancy guide, dog pregnancy calendar, early signs checklist, and a growing blog. Our goal remains the same — provide free, accurate, and trustworthy information to anyone caring for a pregnant dog.
Our Mission
We exist to give every dog owner and breeder a free dog pregnancy calculator that they can rely on. Pregnancy is a critical time, and the right tools make all the difference. Our canine pregnancy calculator removes the guesswork so you can focus on care, nutrition, and preparing for a healthy litter.
- Accuracy: Our calculator follows the veterinary‑standard 63‑day dog pregnancy duration, giving you a due date you can trust.
- Simplicity: One input — the mating date. One click — your result. No complex forms or sign‑ups.
- Education: We don't just give you a date. Our dog pregnancy calendar and week‑by‑week guide help you understand every stage.
Why Choose DogPregCalc?
There are many dog pregnancy calculators online, but here's what sets us apart:
- Completely Free: No hidden fees, no subscriptions. Use our dog gestation calculator as many times as you need.
- Vet‑Reviewed Content: Our information is checked by veterinary professionals to ensure it meets current standards of canine pregnancy care.
- Privacy First: We don't store your data. The mating date you enter stays on your device.
- Mobile‑Friendly: Whether you're on a phone, tablet, or desktop, the dog due date calculator works perfectly.
Our Values
These principles guide everything we do at DogPregCalc.
Compassion
Every dog deserves the best care. Our tools and guides are built with love for animals.
Accuracy
We base our calculator on proven veterinary science to give you reliable dog due date estimates.
Privacy
Your data stays yours. We never sell or share information.
Education
We believe informed owners make better decisions. Our dog pregnancy guide is comprehensive and easy to follow.
Looking Ahead
We're constantly working to make DogPregCalc better. Future plans include a breed‑specific gestation chart, a printable dog pregnancy calendar, and more interactive tools. We listen to your feedback — if you have a suggestion, we'd love to hear it.
Thank you for trusting DogPregCalc. Whether you're using our dog pregnancy calculator for the first time or the hundredth, we're honored to be part of your breeding journey.