Cookies Policy

Last updated: June 6, 2026. We explain how we use cookies and local storage to keep your session secure and optimize your calculators.

Table of Contents

What Are Cookies?

Cookies are small text files stored directly on your computer or mobile device when you browse websites. They are widely used to make web applications work, or work more efficiently, as well as to provide reporting and behavioral data to website owners. Cookies allow websites to recognize your device and remember useful information (such as your session states, preferred languages, and login status).

How We Use Cookies

FinAnalysis utilizes cookies and local storage tokens to optimize platform efficiency. The primary use-cases are:

Essential & Authentication: To maintain secure customer login sessions, coordinate multi-factor OTP tokens, and verify that transactions are executed under authentic contexts.
Functional Preferences: To remember your configuration settings (such as calculations run on our calculator models, inputs selected, or custom diagnostic filters).
Analytics & Diagnostics: To track anonymized usage metrics, loading latency, and API performance. This helps us optimize calculations, debug error logs, and train Virtual Arijit based on general query success metrics.

Details of Cookies We Set

Here is a breakdown of the core identifiers and storage keys we configure:

Key / Name	Type	Purpose	Duration
token	LocalStorage	Stores user authentication token to maintain secure sessions.	Persistent (until logout)
cookieConsent	LocalStorage	Remembers your preference (Accepted/Declined) for cookie tracking.	1 Year
_ga / _gid	HTTP Cookie	Anonymized analytics tracking via Google Analytics (if enabled).	Session to 2 Years

Controlling Cookie Preferences

We provide a cookie banner prompt upon your first visit. Accepting consent sets the `cookieConsent` key in your local storage to `accepted`, which allows functional analytics tracking. Declining sets it to `declined`, restricting tracking.

Additionally, you can restrict or block cookies through your web browser configuration. You must adjust settings on each browser and device individually:

Google Chrome: Go to Settings > Privacy and Security > Third-party Cookies.
Apple Safari: Go to Settings > Safari > Privacy & Security > Block All Cookies.
Mozilla Firefox: Go to Settings > Privacy & Security > Enhanced Tracking Protection.

* Note: Restricting essential session cookies may prevent you from logging in or uploading statements for onboarding diagnostics.

Updates to This Policy

We may update this Cookies Policy periodically to align with modifications to our features (like introducing new analytics services or database protocols). We advise reviewing this document regularly to keep updated on our cookie usage practices.