Open Cookie Database
Explore our comprehensive database of 2,200+ cookies and tracking technologies. Understand cookie purposes, compliance requirements, and make informed decisions about your website's tracking practices.
2216
Total Cookies
5
Categories
303
Controllers
334
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Showing 50 of 2216 cookies
| Name↑ | Domain | Category | Controller | Source | Purpose | View Details |
|---|---|---|---|---|---|---|
| .ASPXANONYMOUS | N/A | functional | Microsoft | Azure / Microsoft | Created by ASP.Net. This cookie configures anonymous identification for application authorization. This is required to identify entities that are not authenticated when authorization is required. | View Details |
| .ASPXAUTH | N/A | functional | Microsoft | Azure / Microsoft | Created by ASP.Net. .ASPXAUTH is a cookie to identify if the user is authenticated( As user's identity has been verified) | View Details |
| .AspNetCore.Antiforgery. | N/A | security | Microsoft | Microsoft | Anti-forgery cookie is a security mechanism to defend against cross-site request forgery (CSRF) attacks. | View Details |
| .auth | N/A | functional | AFAS | AFAS | Pending | View Details |
| .secureclient | N/A | functional | AFAS | AFAS | Pending | View Details |
| .securesession | N/A | functional | AFAS | AFAS | Pending | View Details |
| .stateflags | N/A | functional | AFAS | AFAS | Pending | View Details |
| 1.gif | N/A | functional | Cookiebot | Cookiebot | Used to count the number of sessions to the website, necessary for optimizing CMP product delivery. | View Details |
| 1P_JAR | .gstatic.com | marketing | These cookies are set via embedded youtube-videos. They register anonymous statistical data on for example how many times the video is displayed and what settings are used for playback. | View Details | ||
| 33x_ps | .33across.com | marketing | 33Across | 33Across | This cookie is used targeted and behavioural advertising services. | View Details |
| 3pi | id5-sync.com | marketing | ID5 | ID5 | Sets a unique ID for the visitor, that allows third party advertisers to target the visitor with relevant advertisement. This pairing service is provided by third party advertisement hubs, which facilitates real-time bidding for advertisers. | View Details |
| 72ddbc27 | N/A | functional | Dynatrace | Dynatrace | Added when a user selects the Remember me option to store their credentials. Thanks to this option, the user doesn't have to provide their credentials again when the session expires, and the user is logged in automatically. | View Details |
| A | google.com | marketing | Google uses this cookies to make advertising more engaging to users and more valuable to publishers and advertisers | View Details | ||
| A1 | N/A | marketing | Yahoo | Yahoo | Ads targeting cookie for Yahoo | View Details |
| A1S | N/A | marketing | Yahoo | Yahoo | Ads targeting cookie for Yahoo | View Details |
| A3 | .yahoo.com | marketing | Yahoo | Yahoo | Ads targeting cookie for Yahoo | View Details |
| AA003 | atdmt.com | marketing | Atlas | Atlas | Collects information on visitor behaviour on multiple websites. This information is used on the website, in order to optimize the relevance of advertisement. | View Details |
| AADNonce.forms | forms.office.comm | functional | Microsoft | Microsoft Dynamics | Unique identifier of one authentication session to prevent replay. | View Details |
| AADSSO | microsoft.com (3rd party) | functional | Microsoft | Bing / Microsoft | Microsoft Microsoft Online Authentication Cookie | View Details |
| ABSELB | .linkedin.com | marketing | This is Load Balancer Cookie for affiliate marketing | View Details | ||
| ABTasty | N/A | analytics | ABTasty | ABTasty | This cookie sends all test data (visitorID, test and variant IDs, timestamps). | View Details |
| ABTastySession | N/A | analytics | ABTasty | ABTasty | This cookie allows us to identify a unique session. It allows us to determine that a new session has begun for a given user. | View Details |
| ACCOUNT_CHOOSER | accounts.google.com | functional | Used to sign in with Google account. | View Details | ||
| ACH01 | .bing.com (3rd party) or .microsoft.com (3rd party) | marketing | Microsoft | Bing / Microsoft | Maintains information about which ad and where the user clicked on the ad. | View Details |
| ACL | bing.com | marketing | Microsoft | Bing / Microsoft | This cookie is used for advertisement tracking purposes. | View Details |
| ACLK_DATA | N/A | marketing | Google AdSense | This cookie is used to help improve advertising. This targets advertising based on what's relevant to a user, to improve reporting on campaign performance. | View Details | |
| ACLUSR | bing.com | marketing | Microsoft | Bing / Microsoft | This cookie is used for advertisement tracking purposes. | View Details |
| ADKUID | .adkernel.com | marketing | AdKernel | Adkernel | This cookie is used to store the user's unique identifier | View Details |
| ADS_VISITOR_ID | google.com | marketing | Google Ads | Cookie required to use the options and on-site web services | View Details | |
| ADUSERCOOKIE | pubmatic.com | marketing | PubMatic | PubMatic | PubMatic UserId. this identifier to identify each user uniquely. Some of the uses of this anonymous identifier are to support frequency capping, perform UID sync ups with DSP's, DMP's. DMP's / DP's push audicne data against this ID. API publishers sends this ID while making API requests to PubMatic AdServer. UAS Ad Engine also uses this cookie for FCAP purposes. | View Details |
| AEC | google.com | functional | Google Ads | AEC cookies ensure that requests within a browsing session are made by the user, and not by other sites. These cookies prevent malicious sites from acting on behalf of a user without that user's knowledge. | View Details | |
| AFFICHE_W | weborama.fr | analytics | Weborama | Weborama | Used by the advertising platform Weborama to determine the visitor’s interests based on pages visits, content clicked and other actions on the website. | View Details |
| AID | google.com | marketing | Download certain Google Tools and save certain preferences, for example the number of search results per page or activation of the SafeSearch Filter. Adjusts the ads that appear in Google Search. | View Details | ||
| AKA_A2 | N/A | functional | Akamai | Akamai | Used for Akamai's Advanced Acceleration feature, intended to improve web performance | View Details |
| AMCVS_ | N/A | marketing | Adobe | Adobe Audience Manager | The AMCVS cookie serves as a flag indicating that the session has been initialized. Its value is always 1 and discontinues when the session has ended. | View Details |
| AMCV_ | N/A | marketing | Adobe | Adobe Audience Manager | Adobe Experience Cloud uses a cookie to store a unique visitor ID that is used across Experience Cloud Solutions. | View Details |
| AMP_ | cdn.amplitude.com | analytics | Amplitude | Amplitude | Registers statistical data on users' behaviour on the website. Used for internal analytics by the website operator. | View Details |
| AMP_MKTG_ | cdn.amplitude.com | analytics | Amplitude | Amplitude | Registers statistical data on users' behaviour on the website. Used for internal analytics by the website operator. | View Details |
| AMP_TEST | cdn.amplitude.com | analytics | Amplitude | Amplitude | Registers statistical data on users' behaviour on the website. Used for internal analytics by the website operator. | View Details |
| AMP_TLDTEST | cdn.amplitude.com | analytics | Amplitude | Amplitude | Registers statistical data on users' behaviour on the website. Used for internal analytics by the website operator. | View Details |
| AMP_TOKEN | N/A | analytics | Google Analytics | Contains a token code that is used to read out a Client ID from the AMP Client ID Service. By matching this ID with that of Google Analytics, users can be matched when switching between AMP content and non-AMP content. Reference: https://support.google.com/analytics/answer/7486764?hl=en | View Details | |
| ANID | N/A | functional | Google AdSense | Cookies used for functionality allow users to interact with a service or site to access features that are fundamental to that service. Things considered fundamental to the service include preferences like the user's choice of language, product optimizations that help maintain and improve a service, and maintaining information relating to a user's session, such as the content of a shopping cart. | View Details | |
| ANON | microsoft.com (3rd party) | marketing | Microsoft | Bing / Microsoft | Contains the A, a unique identifier derived from your Microsoft account, which is used for advertising, personalization, and operational purposes. It is also used to preserve your choice to opt out of interest-based advertising from Microsoft if you have chosen to associate the opt-out with your Microsoft account. | View Details |
| ANONCHK | microsoft.com (3rd party) | marketing | Microsoft | Bing / Microsoft | Used to store session ID for a users session to ensure that clicks from adverts on the Bing search engine are verified for reporting purposes and for personalisation | View Details |
| APC | doubleclick.net | marketing | DoubleClick/Google Marketing | This cookie is used for targeting, analyzing and optimisation of ad campaigns in DoubleClick/Google Marketing Suite | View Details | |
| APID | advertising.com | marketing | Yahoo | Yahoo | Collects information on visitor behaviour on multiple websites. This information is used on the website, in order to optimize the relevance of advertisement. | View Details |
| APIDTS | .yahoo.com | marketing | Yahoo | Yahoo | This is a Yahoo! Cookie used in the targeting of relevant adverts and content on the Yahoo! platform. | View Details |
| APISID | google.com | marketing | Download certain Google Tools and save certain preferences, for example the number of search results per page or activation of the SafeSearch Filter. Adjusts the ads that appear in Google Search. | View Details | ||
| ARRAffinity | N/A | functional | Microsoft | Azure / Microsoft | When using Microsoft Azure as a hosting platform and enabling load balancing, this cookie ensures that requests from one visitor's browsing session are always handled by the same server in the cluster. | View Details |
| ARRAffinitySameSite | N/A | functional | Microsoft | Azure / Microsoft | When using Microsoft Azure as a hosting platform and enabling load balancing, this cookie ensures that requests from one visitor's browsing session are always handled by the same server in the cluster. | View Details |
Showing 1 to 50 of 2216 cookies
About This Cookie Database
This database contains information about cookies and tracking technologies used across the web. It helps website owners, privacy professionals, and developers understand and comply with GDPR cookie consent requirements.
Data Source
This database is based on the Open Cookie Database by Jack Kwakman, a community-maintained resource for cookie information.
How to Use
Search for cookies by name, filter by category or controller, and view detailed information about each cookie's purpose and compliance requirements.