Privacy Policy
Last updated: June 30, 2026
My Baby Wonder ("we," "us," or "our") operates the website mybabywonder.com. We are committed to protecting your privacy and being transparent about how our site works.
The Short Version
- We do not collect any personal data.
- We do not send your baby's birth date or any inputs to our servers. A few tools save your entries locally on your device so they are waiting for you when you come back, and you can clear them anytime.
- All calculations run entirely in your browser (client-side). No data is sent to our servers.
- We do not use tracking cookies.
- We do not sell or share any user information.
Information We Do Not Collect
My Baby Wonder is designed to work without collecting personal information. When you use our calculators and tools, all data processing happens locally in your web browser. The dates you enter, the results you see, and any calculations performed never leave your device.
We do not require account creation, email addresses, or any form of registration to use our tools.
Data Saved on Your Device
A few of our tools let you save your progress so it is waiting for you when you come back. This information is kept only in your own browser (using local storage on your device). It is never sent to us or to anyone else, it stays on the device you used, and removing it is entirely up to you.
Here is everything our tools may save locally:
- Weight and growth tracker: the entries you add (date, your baby's age, weight, height, and sex) so your growth history is there next time.
- Contraction timer: the contractions you time and their timestamps, so a refresh or a quick break does not lose your session.
- Solid foods guide: which first foods you have marked as tried.
- Baby names: the names you save as favorites.
- Appearance: your light or dark (night) mode preference.
Because this data lives in your browser, you can remove it whenever you like. Tools that save data offer a clear or reset option, and you can also wipe everything by clearing your browser's site data or history for mybabywonder.com. Using private or incognito mode keeps nothing once you close the window.
Cookies
My Baby Wonder does not set first-party cookies for tracking or analytics purposes. If we display advertisements on the site, third-party ad networks may use their own cookies to serve relevant ads. These cookies are governed by the respective ad networks' privacy policies, not ours.
You can control cookie behavior through your browser settings. Most browsers allow you to block third-party cookies or clear cookies at any time.
Third-Party Services
We may use third-party services for the following purposes:
- Hosting: Our site is hosted on standard web hosting infrastructure. Hosting providers may collect standard server logs (IP addresses, browser types, timestamps) as part of normal operations. We do not access or use this data for tracking individual users.
- Advertising: If advertisements are displayed, ad networks may collect anonymized data to serve relevant ads. We do not control or have access to the data these networks collect.
Children's Privacy
My Baby Wonder is a tool for parents and caregivers. We do not knowingly collect any personal information from children under 13 years of age. Since we do not collect personal information from any users, this extends naturally to all visitors regardless of age.
Changes to This Policy
We may update this privacy policy from time to time. Any changes will be posted on this page with an updated revision date. We encourage you to review this page periodically.
Contact
If you have questions about this privacy policy, please reach out through our About page.