TikTok uses several cookies and pixel trackers to collect data on users. These include:
* Auto-user-sync: Collects data for synchronization with advertisement networks.
* i/jot/embeds: Sets a unique ID for the visitor, allowing third-party advertisers to target them with relevant ads.
* HYBRID_SLARDAR_WEBtiktok_pns_web_runtime: Tracks the use of embedded services.
* PUMBAA_FREQ: Used by TikTok for tracking the use of embedded services.
Other cookies and pixel trackers include:
* check_uuid: Synchronizes data from multiple websites.
* sync: Collects data on user behavior to optimize the website and make ads more relevant.
* PubMatic_USP: Presents users with relevant content and ads.
* _pubcid: Stores data on user behavior and preferences.
These cookies are used for various purposes, including:
* Tracking user interactions with embedded content
* Synchronizing data from multiple websites
* Collecting data on user behavior to optimize the website and make ads more relevant
Note that some of these cookies have a longer storage duration than others, with some lasting up to 30 days.
Source: https://www.sammobile.com/news/galaxy-s24-one-ui-7-beta-update-3-faster-fingerprint-unlock