Cookie Policy

Last updated: January 26, 2026

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, provide information to website owners, and improve user experience. This Cookie Policy explains how iSignFree uses cookies and similar tracking technologies.

You can accept or reject non-essential cookies in our cookie banner. Essential cookies are always enabled because they are required to provide the Service.

Types of Cookies We Use

Essential Cookies

These cookies are strictly necessary for the operation of our Service. They enable core functionality such as:

  • Session management for collaborative signing
  • Security features and fraud prevention
  • Load balancing to ensure service availability
  • Remembering your preferences during a session
Cookie NamePurposeDuration
isf_sessionMaintains session stateSession
isf_visitorAnonymous visitor identifier1 year
isf_preferencesStores user preferences1 year

Analytics Cookies

These cookies help us understand how visitors interact with our Service by collecting and reporting information anonymously:

  • Pages visited and time spent on each page
  • Features used and user flow patterns
  • Error reports and performance data
  • Device and browser information
Cookie NameProviderDuration
_gaGoogle Analytics2 years
_ga_*Google Analytics 42 years
_gidGoogle Analytics24 hours

Functional Cookies

These cookies enable enhanced functionality and personalization:

  • Remembering your display name for sessions
  • Storing recently used signatures locally
  • Theme preferences (light/dark mode)
  • Language and regional settings

Local Storage & IndexedDB

In addition to cookies, iSignFree uses browser local storage technologies to provide our Service:

IndexedDB

We use IndexedDB to store your PDF documents locally in your browser. This allows:

  • Documents to be processed entirely on your device
  • Faster loading of documents during a session
  • Documents to persist if you accidentally close the browser

Important: Your documents stored in IndexedDB never leave your device and are not accessible to us or any third parties.

Local Storage

We use local storage for:

  • Storing user preferences and settings
  • Caching signature images for quick reuse
  • Maintaining session state information

Third-Party Cookies

Some cookies on our Service are placed by third-party services:

Google Analytics

We use Google Analytics to analyze usage patterns and improve our Service. Google Analytics uses cookies to collect information about how you use our website. The information is used to compile reports and help us improve our Service. The cookies collect information in an anonymous form, including the number of visitors, where visitors have come from, and the pages they visited.

Google's Cookie Policy

Stripe (Payment Processing)

If you choose to support us through donations, Stripe may place cookies for payment processing and fraud prevention. These cookies are essential for secure payment transactions. For more information, visit: Stripe's Cookie Policy

Managing Your Cookie Preferences

You have several options for managing cookies:

Browser Settings

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

  • View what cookies are stored on your device
  • Delete all or specific cookies
  • Block all cookies or cookies from specific websites
  • Block third-party cookies
  • Accept all cookies

Please note that blocking certain cookies may affect the functionality of our Service.

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 → Cookies and site data

Opt-Out of Analytics

You can opt out of Google Analytics by installing the Google Analytics Opt-out Browser Add-on.

Changes to This Cookie Policy

We may update this Cookie Policy from time to time to reflect changes in our practices or for other operational, legal, or regulatory reasons. We will notify you of any material changes by posting the new Cookie Policy on this page and updating the "Last updated" date. We encourage you to review this policy periodically.

Questions About Cookies?

If you have any questions about our use of cookies or this Cookie Policy, please contact us:

Email: privacy@isignfree.com

Website: isignfree.com