This Cookie Policy describes how Vektosys uses cookies and similar technologies on Age Calculator at age.vektosys.com (the "Service"). It should be read together with our Privacy Policy.
What are cookies and localStorage?
Cookies are small text files stored by your browser when you visit a website. localStorage is a browser feature that lets a site save key-value data on your device. Both help websites remember settings and improve experience. They can be first-party (set by us) or third-party (set by partners such as ad networks).
How we use these technologies
Essential / strictly necessary
These technologies are required for basic operation and preference storage. They do not require consent in many jurisdictions because the Service cannot remember your choices without them.
- Theme preference — remembers light, dark, or system appearance (stored in localStorage)
- Cookie consent status — records whether you accepted or rejected non-essential cookies (localStorage)
- Calculator preferences — optional UI settings such as date format or motion preferences (localStorage)
- Recent calculations — short summaries of recent tool use, kept only on your device (localStorage)
Non-essential / optional (with consent)
If you click "Accept" on our cookie banner, we may allow partners to use cookies or similar identifiers for purposes such as:
- Displaying personalized or contextual advertisements
- Measuring ad performance and limiting repeat impressions
- Aggregated analytics through advertising platforms
For example, Google AdSense may set cookies when enabled. Google's use of advertising cookies enables it and its partners to serve ads based on your visits to this and other sites. Learn more at Google Advertising Policies.
If you choose "Reject non-essential," we do not enable optional third-party cookies through our consent flow. Essential localStorage entries described above may still be used.
Managing your choices
- Use the cookie consent banner when shown to accept or reject non-essential cookies.
- Clear site data for age.vektosys.com in your browser settings to reset all stored preferences and consent.
- Configure your browser to block third-party cookies or enable "Do Not Track" signals where supported.
- Visit Google Ads Settings to manage personalized advertising from Google.
Duration
localStorage entries persist until you clear them or until our application removes them during an update. Third-party cookie lifetimes are determined by each partner and may range from session-only to several months.
Updates
We may update this Cookie Policy when we add features or partners. Check the last updated date below for the current version.
Contact
Questions about cookies or consent: age@vektosys.com.
Last updated: July 22, 2026