Legal
Cookie Policy
Last updated: August 2026
This policy explains the cookies and similar technologies used on www.tanflow.com, in line with the DPDP Act 2023 and GDPR consent requirements.
1. Cookies we use
| Name | Type | Purpose | Duration |
|---|---|---|---|
| tfsid | Essential | Session cookie for form security (CSRF protection) and download access. Set only when needed; HttpOnly, SameSite=Strict. | Session |
| tf_cookie_consent | Essential | Stores your consent choice so we don't ask on every visit (browser localStorage). | Until cleared |
| _ga / _ga_* | Analytics (optional) | Google Analytics 4 usage measurement - loaded only after you click Accept on the consent banner. | Up to 13 months |
2. Cookie categories & your choices
The consent banner lets you Accept all, Reject all, or Manage preferences to turn categories on or off individually:
- Strictly necessary - always on; required for security, forms and remembering your choice. These set no tracking data and cannot be disabled.
- Analytics - optional; anonymous usage measurement (Google Analytics). Off unless you enable it.
- Marketing - optional; campaign measurement/personalisation. None are active today, and this stays off unless you enable it.
- Change or withdraw your consent at any time via the Cookie settings link in the footer of every page - withdrawing is as easy as giving consent, and any analytics cookies are cleared immediately.
- You can also block cookies globally in your browser (essential features like forms may be affected).
3. Contact
Questions about this policy: contact@tanflow.com