Cookie Policy

Last updated: November 24, 2025

1. What Are Cookies?

Cookies are small text files that are placed on your device when you visit a website. They are widely used to make websites work more efficiently and provide information to website owners.

2. How We Use Cookies

Product Ledger uses cookies and similar tracking technologies to track activity on our Service and hold certain information. We use cookies for the following purposes:

Essential Cookies

These cookies are necessary for the Service to function and cannot be switched off:

  • Authentication: To keep you logged in and maintain your session
  • Security: To protect against fraudulent activity and enhance security
  • Preferences: To remember your settings and preferences

Analytics Cookies

These cookies help us understand how visitors interact with our Service:

  • Usage Analytics: To see which features are most popular
  • Performance Monitoring: To track page load times and errors
  • User Behavior: To understand user journey and improve UX

Functional Cookies

These cookies enable enhanced functionality and personalization:

  • Language Preferences: To remember your language choice
  • Display Settings: To remember your theme (dark/light mode)
  • Recent Activity: To show your recent actions and searches

Advertising Cookies

These cookies may be used to show you relevant advertisements:

  • Targeting: To show relevant ads based on your interests
  • Frequency: To limit how often you see an advertisement
  • Effectiveness: To measure advertising campaign performance

3. Types of Cookies We Use

Session Cookies

Temporary cookies that expire when you close your browser. These are essential for basic functionality like maintaining your login session.

Persistent Cookies

Cookies that remain on your device for a specified period or until you delete them. These remember your preferences across multiple visits.

First-Party Cookies

Cookies set by Product Ledger directly. We have full control over how these cookies are used.

Third-Party Cookies

Cookies set by external services we use, such as:

  • Google Analytics for website analytics
  • Payment processors for secure transactions
  • CDN providers for content delivery

4. Cookie Management

Browser Controls

Most web browsers allow you to control cookies through their settings. You can:

  • View cookies stored on your device
  • Delete all cookies or specific cookies
  • Block cookies from being set
  • Set preferences for specific websites

Browser-Specific Instructions

  • Chrome: Settings → Privacy and Security → Cookies and other site data
  • Firefox: Settings → Privacy & Security → Cookies and Site Data
  • Safari: Preferences → Privacy → Manage Website Data
  • Edge: Settings → Cookies and site permissions → Manage cookies

Opt-Out Options

You can opt out of specific cookie types:

  • Analytics: Through your account settings or browser extensions
  • Advertising: Via DAA opt-out page
  • Third-party: Through individual service provider settings

5. Impact of Disabling Cookies

If you choose to disable cookies, some features of the Service may not function properly:

  • You may need to log in repeatedly
  • Your preferences may not be saved
  • Some features may be unavailable
  • Pages may load more slowly
  • You may see less relevant content

6. Other Tracking Technologies

Web Beacons

Small graphic images (also known as pixel tags) that work with cookies to track user behavior and measure campaign effectiveness.

Local Storage

HTML5 local storage allows us to store data locally in your browser. This provides faster load times and can work offline.

Session Storage

Similar to local storage but data is only stored for the duration of your session.

7. Mobile Devices

On mobile devices, you can control tracking through device settings:

  • iOS: Settings → Privacy → Tracking
  • Android: Settings → Google → Ads

8. Updates to This Policy

We may update this Cookie Policy from time to time to reflect changes in technology, legislation, our operations, or other reasons. We will notify you of any material changes by posting the new policy on this page.

9. More Information

For more information about cookies and how to manage them:

10. Contact Us

If you have questions about our use of cookies, please contact us:

Company:BONSOI Systems
Product:Product Ledger