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Syncfusion Cookies and Tracking Notice
Effective May 2026
This Notice will detail how Syncfusion uses cookies, web beacons, and other technology to collect information on Our website. We encourage you to periodically review this Notice as Syncfusion may update it from time to time. Updates will be reflected in the Effective Date at the top of this Notice. See our Privacy Policy to learn how we protect your privacy.
Syncfusion uses cookies and other technologies for storing and honoring your preferences and settings on our website, enabling you to sign into your account, providing interest-based advertising, combating fraud, analyzing how our products perform, and fulfilling other legitimate purposes.
Cookies are placed on your device to enable features and functionality, as well as to store individualized preferences for essential features and additional services provided by Syncfusion. For example, cookies ensure that items you add to your cart stay there if you leave the site and come back. They also help us identify your device, secure your access to our website, and even notify us if someone tries to access your account from a different device. Cookies can also be used to recognize language preferences.
What is a Cookie
Cookies are small text files created when your web browser loads a particular website. These text files are sent to your browser from websites you visit and downloaded to the computer or mobile device you are using to access such sites. Later, cookies are sent back to the site each time you visit it, or to other sites that recognizes these cookies.
Opting Out
Disclaimer: You will not be able to opt out of strictly necessary cookies. If you set your browser or device to refuse cookies, you may not be able to use all the features of the Syncfusion website.
Managing Cookies Preferences in Your Browser
Most browsers contain options which allow you to manage whether to allow websites to accept cookies and to clear cookies and browsing data. For example, Google Chrome’s settings at chrome://settings/cookies allow you to delete existing cookies, allow or block all cookies, and set cookie preferences for websites. Google Chrome also offers Incognito mode, which deletes your browsing history and clears cookies from the Incognito windows on your device after you close all of your Incognito windows.
Managing Cookies Preferences on a Mobile Device
Many mobile devices and applications offer options to manage similar technologies, like unique identifiers used to recognize an app or device. For instance, on Android devices, you can control the Advertising ID, while on Apple devices, you can manage the Advertising Identifier in your device settings. Additionally, app-specific identifiers can often be managed within the app’s settings.
Your mobile operating system may also provide additional choices to opt out of interest-based advertising or reset your mobile identifiers. For instance, on iOS devices, you can utilize the “Allow Apps to Request to Track” setting, while on Android devices, you can use the “Opt out of Interest-Based Ads” setting. These settings empower you to restrict the use of information about your app usage for the purpose of serving personalized ads based on your interests.
Managing Cookie Preferences on Our Website
You can manage your preferences relating to the use of cookies on our website by managing your preferences in our Cookie Banner and modifying your cookies settings as available within the pop up on the lower left hand side of the webpage.
Updates & Changes to This Notice
We may update this Cookie and Tracking Notice from time to time to reflect changes in technology, legal requirements, or our business operations. When we do, we will revise the Effective Date at the top of the Notice and, where required by applicable law, provide additional notice (e.g., via email or a prominent banner on our website). We encourage you to review this Notice periodically to stay informed about our use of cookies and related technologies.
GDPR and EU Visitors
2.1 Our Legal Basis for Using Cookies (GDPR/EU Visitors)
For visitors from the European Economic Area (EEA), the UK, or Switzerland:
We process strictly necessary cookies based on our legitimate interests (to ensure our website functions properly). We process all other cookies (e.g., analytics, performance, and advertising cookies) based on your
consent. When you visit our website, you will see a cookie banner or similar mechanism prompting you to accept or reject non-essential cookies. You can manage your cookie preferences at any time by clicking on the cookie consent pop up on the lower left hand side of the page.
2.2 Data Sharing with Third Parties
We may use third-party service providers that set cookies on our website, such as analytics providers (e.g., Google Analytics), social media platforms (e.g., LinkedIn, Facebook), or advertising partners. These third parties may receive certain data (such as your IP address, device information, and browsing behavior) to help us analyze website traffic, personalize content, and measure the effectiveness of our advertising.
Where required by law, we obtain your prior consent before placing or enabling these third-party cookies on your device. Each third party is responsible for its own privacy practices, and we encourage you to review their privacy
policies to learn more about how they handle your data.
Consent Mechanisms & Withdrawal of Consent
EEA, UK, and Australia Residents:
If you are subject to laws requiring consent for non-essential cookies (such as the GDPR in the EEA or the UK), our website will display a cookie banner that allows you to:
- Accept all cookies.
- Reject all non-essential cookies.
- Customize your cookie preferences (e.g., enabling only certain categories).
California Residents (CCPA/CPRA):
For California residents, we may collect and share certain personal information as described in this Cookie and Tracking Notice and our broader Privacy Policy. Under the California Consumer Privacy Act (CCPA/CPRA), you have the right to:
- Know the categories and specific pieces of personal information we collect about you.
- Request deletion of your personal information.
- Opt out of the “sale” or “sharing” of your personal information, if applicable.
Our website will display a cookie banner that allows you to:
- Accept all cookies or “opt in.”
- Reject all non-essential cookies.
- Customize your cookie preferences (e.g., enabling only certain categories).
Withdrawing Consent:
You can change your preferences or withdraw your consent at any time by:
- Visiting our Cookie Settings as available within the pop up on the lower left hand side of the webpage.
- Adjusting your web browser settings to block or delete cookies.
However, please note that blocking or deleting cookies may affect your ability to access some site features.
Questions
Please send your comments and questions regarding this policy to the following address:
By Mail:
Syncfusion, Inc.
2501 Aerial Center Parkway Suite 111 Morrisville, North Carolina 27560
ATTN: Legal Affairs: privacy@syncfusion.com
By Email:
We will do our best to respond to all inquiries within 30 days.
Cookies that we use
- Strictly Necessary Cookies
| Cookie | Description | Duration |
| .AspNetCore.Session | This cookie maintains the user session in ASP.NET Core applications, ensuring persistence across requests. | Session |
| PHPSESSID | This session cookie is used by PHP-based websites to store a unique session ID, enabling user session management. | Session |
| sfb_bid | This cookie verifies if a user is from a banned country, enforcing geographic access restrictions. | 3 days |
| .AspNetCore.Cookies | This authentication cookie in ASP.NET Core securely stores encrypted user login details for session management. | 7 days |
| .AspNetCore.Mvc.CookieTempDataProvider | This cookie stores temporary data across requests in ASP.NET Core MVC, enabling the TempData feature to persist data between controller actions. | Session |
| LoggedIn | This cookie signals to GitHub that the user is already logged in, helping manage authentication and session continuity. | 2 months |
| cookie-consent | This cookie stores user consent preferences for cookies, ensuring compliance with privacy regulations like GDPR and CCPA. | 2 Years |
| .AspNetCore.Antiforgery.y7I8kOnUtRQ | This cookie prevents Cross-Site Request Forgery (CSRF) attacks in ASP.NET Core applications, ensuring secure form submissions. | Session |
| bd_wid_settings/21b94c00-dfc0-4143-bdca-c3ec15c46f17 | This appears to be a widget settings identifier, possibly related to a third-party service, plugin, or embedded tool. | 3 days |
| bd_wid_settings/240f11f3-ccc2-4755-8fc5-5a7fa9bc9b1e | Stores user-specific widget settings or preferences, often used by platforms that offer customizable user interfaces, such as dashboards or widgets | 7 days |
| bold.k8s.pod.id | This cookie associated with Kubernetes (k8s) environments, serving to identify the specific pod or container in which an application is running. | 7 minutes and 35 seconds |
| bold_identity | This cookie is for identification based on user session. | 1 hr |
| request_url | This cookie stores request url for redirection after logout. | Session |
| SampleSiteReferrer | This cookie is used to identify the user’s referrer origin. | 1 day |
| XSRF-TOKEN | This cookie is set by web applications to help prevent CSRF attacks. | Session |
| i18n.systemlangtagbi.core | This cookie stores the system's language settings. | 1 year |
| user_session.core | Session management and Session Persistence | Max Date |
| bold.k8s.pod.id | This cookie associated with Kubernetes (k8s) environments, serving to identify the specific pod or container in which an application is running. | 10 minutes |
| _pageCount | This cookie counts the number of pages a user visits and updates with each new page view. | Session |
| _uid | This cookie stores a unique identifier in random number format to associate anonymous user’s visit to the website. | 1 year, 1 month, 7 days |
| SampleSiteReferrer | This cookie is used to identify the user’s referrer origin. | 30 minutes |
| AuthToken | This cookie is used to authenticate and authorize a user's access to protected resources or services on a website. | Session |
| _sid | This cookie securely stores the strongly encrypted user ID to enable sub-site authentication and prevent unauthorized access. | 1 year, 1 month, 7 days |
| lead_source | This cookie stores the referring domain to identify the source from which the visitor arrived at the website. | 30 days |
| lead_category | This cookie stores the marketing channel or platform to help categorize the visitor's acquisition source. | 30 days |
| referral_url | This cookie stores the complete referring URL to track the webpage that directed the visitor to the website. | 30 days |
| secondary_referral_url | This cookie stores the first landing page URL visited on the website to identify the visitor's initial entry point. | 30 days |
| gclid | This cookie stores the Google Click Identifier (GCLID) to attribute visits and conversions from Google Ads campaigns for analytics and performance tracking. | 30 days |
| last_visit_url | This cookie stores the URL of the last page visited by the user to help track navigation behavior and improve user experience. | 30 days |
- Advertising Cookies
| Cookie | Description | Duration |
| IDE | This cookie is used for tracking Google Ads. | 1 year, 1 month, 7 days |
| MUID | This cookie is set by Microsoft and is used for advertising, site analytics, and other operational purposes. | 1 year, 25 days |
| ANONCHK | This cookie is set by Bing stores a user's session ID and verifies clicks from ads on Bing, assisting with reporting and personalization. | 10 minutes |
- Functional Cookies
| Cookie | Description | Duration |
| syncfusion.region_identifier | This cookie stores the user's geographical location. | 1 day |
| boldreportsserver_antiforgery_token | Anti forgery token validation. | Session |
| boldservice.client.locale | Persists Localization Settings of user for all services | 1 Year |
| __Secure-ROLLOUT_TOKEN | This cookie is set by YouTube to manage the gradual rollout of new features and user interface changes. | 6 months |
| webinarnotification-event | This cookie is used to prevent the webinar banner from reappearing after the user closes it in the same session. | 7 days |
- Analytical Cookies
| Cookie | Description | Duration |
| CLID | Microsoft clarity | 1 year |
| _clck | This cookie is set by Microsoft Clarity which persists the Clarity User ID and preferences, unique to that site is attributed to the same user ID. | 1 year |
| _clsk | This cookie is set by Microsoft Clarity to Connect multiple page views by a user into a single Clarity session recording. | 1 day |
| _ga | This cookie is set by Google Analytics to track users across sessions, pageviews and user interactions for statistical analysis. | 1 year, 1 month, 7 days |
| _ga_QBBJGZHXXJ | This cookie is used for session tracking. | 1 year, 1 month, 7 days |
| MR | This cookie is set by Bing to collect user information for analytics purposes. | 7 days |
| SM | This cookie is set by Microsoft Clarity to track user interactions on a website for analytics. | Session |
| _gcl_au | This cookie is used to measure the effectiveness of advertisements on websites using Google Tag Manager services. | 3 months |
| _ga_SRXJZD7EME | This cookie used for tracking user behavior and website performance analytics. | 1 year, 1 month, 7 days |
| _gid | This cookie is set by Google Analytics, which collects anonymous data on site usage, including visitors, their source, and pages visited. | 1 day |
| _fbp | This cookie is set by Facebook to identify browsers to provide advertising and site analytics services. | 3 months |
| VISITOR_INFO1_LIVE | This cookie is set by YouTube to measure bandwidth and determine whether the user receives the new or old player interface. | 6 months |
| VISITOR_PRIVACY_METADATA | This cookie is set by YouTube to store the user's cookie consent state for the current domain. | 6 months |
| YSC | This is a YouTube cookie that tracks user interactions with videos and expires when the browser is closed. | Session |
| SNID | Cookie is set by Snitcher. Unique visitor identification for company-level analytics and behavior tracking. | 2 Years |
| snitcher_device_id | Cookie is set by Snitcher. Device recognition for maintaining user identity and traits across sessions, enabling analytics without repeated tracking. | 2 Years |