Privacy Policy
Learn how YMD Age protects examinee privacy, guarantees zero server data collection, and ensures client-side confidentiality for clinical speech-language pathology (SLP), school psychology, and pediatric evaluations.
Last Updated: September 2026
Zero Data Transmission
Calculations execute entirely inside your browser's local JavaScript engine. No birth dates or evaluation dates ever leave your device.
HIPAA & FERPA Baseline
Because no Personally Identifiable Information (PII) or student record data is collected or stored, client privacy is preserved by design.
No Database Storage
We do not maintain user accounts, databases, or cookies tracking examinee evaluation results or test date histories.
1. Information We Do NOT Collect
When utilizing our free chronological age calculator for pediatric, speech, or educational evaluations, we uphold a strict zero-data collection architecture. Specifically, YMD Age does not collect, record, or transmit:
- Examinee or student names, initials, or identification numbers
- Dates of birth inputted into the date of birth chronological age calculator input fields
- Assessment test dates or clinical evaluation schedules
- Standard scores, percentile ranks, or diagnostic assessment outcomes
- User passwords, account credentials, or credit card details
2. How Your Calculations Are Processed
All mathematical calculations evaluating chronological age calculator in years months and days (Y;M;D) take place instantly within your web browser memory.
Whether you are computing age outputs as an alternative to a pearson chronological age calculator for WISC-V or CELF-5, or using our super duper chronological age calculator alternative for speech articulation screenings, your client data remains entirely on your local workstation, tablet, or mobile phone.
3. Clinical Protocol Confidentiality (SLP, OT & School Psychology)
We understand that speech-language pathologists (SLPs), school psychologists, occupational therapists (OTs), and pediatric specialists operate under strict legal guidelines regarding student and patient confidentiality (including HIPAA in healthcare and FERPA in educational institutions).
Our online chronological age calculator utility requires zero client profile creation and stores zero cookies containing examinee parameters. This ensures full compliance with professional standards issued by ASHA, AAP, and NASP.
4. Automatically Collected Technical Data
Like most standard websites, our Web server infrastructure may log basic non-identifiable technical data automatically to maintain stability and prevent abuse:
- Device browser type and operating system version
- Referring URL and date/time of page access
- Anonymized aggregate traffic metrics (without identifying individual users)
5. Cookies, Advertising & Third-Party Services
The age calculation itself always remains 100% client-side, and no birth date, assessment date, or examinee information is ever transmitted or stored on our servers (as described in the sections above). Separately, to keep this tool free, the website is supported by advertising and uses standard analytics to understand aggregate traffic. These services rely on cookies that are entirely unrelated to any clinical data you enter into the calculator.
Google Analytics
We use Google Analytics to collect anonymized, aggregate usage statistics (such as page views and general geographic region) to help us improve the tool. This data does not identify you personally and is never linked to any date of birth or assessment date entered into the calculator.
Google AdSense & Advertising
- Third-party vendors, including Google, use cookies to serve ads based on a user's prior visits to this website or other websites.
- Google's use of advertising cookies enables it and its partners to serve ads to users based on their visit to this site and/or other sites on the Internet.
- Users may opt out of personalized advertising by visiting Google Ads Settings. Alternatively, you may opt out of some third-party vendors' use of cookies for personalized advertising by visiting www.aboutads.info.
6. International Data Rights (GDPR & CCPA)
Because YMD Age processes zero personal examinee data on external servers, user privacy is safeguarded by design across all jurisdictions, including the European Union (GDPR), the United Kingdom, Australia, and California (CCPA/CPRA). Third-party advertising and analytics cookies are covered separately in Section 5 above:
GDPR (European Union & UK)
No personal examinee data is stored or processed on remote servers, fulfilling privacy by default requirements.
CCPA / CPRA (California)
We do not sell, rent, or trade personal data. No consumer profiling or tracking is conducted.
7. Contact Us
If you have any questions or feedback regarding this Privacy Policy or our clinical age calculation tools, please feel free to reach out to our team at: