Privacy

Last updated 4 November 2026. Saans is run by DanixSoft, Lahore (hello@danixsoft.com).

No account, no tracking cookies

You can use every page without signing up. We count page views with DanixSoft’s own cookieless analytics (no cookies, no cross-site tracking, IP addresses are not stored). Your browser fetches air-quality data directly from Open-Meteo, which sees your IP address as with any website request (see the Open-Meteo terms).

Email alerts

• If you set an alert we store your email address, the place you chose, your alert choice and the time you confirmed.
• To stop abuse we store a one-way hash of your IP address with the day, deleted after two days.
• Emails are sent through Resend. We never sell or share your address.
• Unconfirmed requests are deleted after 7 days. Every email has a one-click unsubscribe; to delete your data entirely, email us.

Storage

Your browser keeps recent air-quality readings for 15 minutes (session storage) so pages load faster. Nothing else is stored on your device.