This is a minimal privacy policy for flightside.app.
Last updated: April 17, 2026
FlightSide is operated as an independent web project at flightside.app.
For privacy questions, use the contact page.
FlightSide does not require an account. Most flight calculations run in your browser.
FlightSide uses your browser's local storage, session storage, and IndexedDB for preferences and cached reference data. That data stays on your device and is not used for cross-site advertising.
| Category | Examples | Shared With |
|---|---|---|
| Contact submissions | Any details you choose to submit in the contact form | Form, hosting, and abuse-prevention providers |
| Shared result links | Flight details encoded in a URL you share; nothing is stored server-side | Anyone with the link |
| Technical request data | IP address, user agent, and request metadata | Hosting, CDN, and security providers |
| Analytics | Aggregate traffic and performance metrics (page path, referrer, browser/OS, country) | Cloudflare (analytics disabled for visitors in the EU/EEA) |
Contact form data is used to respond to messages, handle support, and reduce spam or abuse.
FlightSide does not sell personal data.
FlightSide does not run cross-site behavioral advertising or invasive profile tracking.
Because FlightSide does not run cross-site tracking on its own, it does not currently act on browser Do Not Track signals.
Cloudflare provides hosting, security and abuse prevention, and (outside the EU/EEA) lightweight first-party analytics. Strictly necessary cookies or request metadata may be processed to deliver and secure the website.
Contact submissions are retained only as long as reasonably needed for support, security, and operations.
Reasonable technical and organizational safeguards are used, but no method of storage or transmission is guaranteed to be perfectly secure.
To make a privacy request, use the contact page and include enough detail for verification and response.
This policy may be updated over time. Material changes are reflected by the "Last updated" date on this page.