Cookie Policy
Hifinity AI
Effective date: February 2026
Strictly Necessary
Essential cookies required for the platform to function. Cannot be disabled.
Analytics
Help us understand how visitors interact with our platform to improve it.
Functional
Remember your preferences like language and region settings.
Your Control
You can manage or withdraw consent at any time through your browser settings.
1. What Are Cookies?
Cookies are small text files that are placed on your device (computer, tablet, or mobile phone) when you visit a website. They are widely used to make websites work efficiently and to provide information to the website owners.
We use cookies and similar technologies (such as local storage and session storage) on the HiFinity platform (hifinity.ai) to ensure the proper functioning of our services, improve your experience, and comply with legal requirements.
2. Types of Cookies We Use
2.1 Strictly Necessary Cookies
These cookies are essential for the platform to function and cannot be switched off. They are usually set in response to actions made by you, such as setting your privacy preferences, logging in, or filling in forms.
| Cookie | Purpose | Duration |
|---|---|---|
| sb-*-auth-token | Authentication session managed by Supabase Auth | Session / 1 year |
| sb-*-auth-token-code-verifier | PKCE code verifier for secure OAuth flows | Session |
| NEXT_LOCALE | Stores your preferred language | 1 year |
| HIFINITY_BUSINESS_LOCALE | Stores the business portal locale preference | 1 year |
2.2 Functional Cookies
These cookies enable enhanced functionality and personalisation, such as remembering your preferences and settings.
| Cookie / Storage | Purpose | Duration |
|---|---|---|
| preferred-language | Remembers your language preference across sessions | Persistent |
2.3 Analytics Cookies
These cookies help us understand how visitors interact with the platform by collecting anonymous usage data. We use this information to improve the experience.
| Cookie | Purpose | Provider | Duration |
|---|---|---|---|
| _ga, _ga_* | Distinguish users and track page views | Google Analytics | 2 years |
| _gid | Distinguish users (short-term) | Google Analytics | 24 hours |
2.4 Marketing / Third-Party Cookies
We do not use marketing or advertising cookies. We do not track you across third-party websites and we do not sell or share your browsing data with advertisers. If this changes in the future, this policy will be updated and your consent will be requested.
3. Legal Basis
Under the ePrivacy Directive (2002/58/EC as amended) and GDPR:
- Strictly necessary cookies do not require consent — they are placed based on legitimate interest to provide the service you requested.
- Functional and analytics cookies are placed based on your consent. You may withdraw consent at any time.
4. How to Manage Cookies
You can control and delete cookies through your browser settings. Here are links to the cookie management pages for major browsers:
Please note that disabling strictly necessary cookies may prevent you from using certain features of the platform (such as logging in).
5. Third-Party Services
Some cookies may be set by third-party services that we use:
- Supabase — Authentication and database services (authentication cookies)
- Google Analytics — Anonymous usage analytics (analytics cookies)
- YouTube — Embedded video player for platform demos (may set cookies when videos are played)
- Stripe — Payment processing for subscriptions (payment and fraud prevention cookies)
These third parties have their own privacy and cookie policies. We encourage you to review them.
6. Changes to This Policy
We may update this Cookie Policy from time to time to reflect changes in our practices or for legal, operational, or regulatory reasons. We will notify you of any material changes by posting the updated policy on this page with a revised effective date.
7. Contact Us
If you have any questions about our use of cookies, please contact us:
- Email: support@tradingplus.io
- Company: TradingPlus Inc.