Enter the species and the mating date to see an estimated due date range, the current day and week of pregnancy and a short stage note. All processing runs locally in your browser. Your data is not uploaded to any server. 100% Local
Not veterinary advice. Due dates and stage notes are approximate. Every pregnancy differs, and complications such as bleeding, straining or a pet that seems unwell need urgent veterinary care.
Choose whether you have a dog or a cat, enter the date of mating, then press Calculate Due Date. The result gives an approximate due date plus the earliest and latest dates you might expect. It also shows how far along the pregnancy is today.
Not veterinary advice. Gestation length varies with the individual and with when mating actually took place. Use these dates as a planning guide and confirm them with your veterinarian.