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 Name | Purpose | Duration |
|---|---|---|
| isf_session | Maintains session state | Session |
| isf_visitor | Anonymous visitor identifier | 1 year |
| isf_preferences | Stores user preferences | 1 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 Name | Provider | Duration |
|---|---|---|
| _ga | Google Analytics | 2 years |
| _ga_* | Google Analytics 4 | 2 years |
| _gid | Google Analytics | 24 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.
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