MacOS: One Site vs. Nested Cookies in Chrome

See Cookies: One Site vs. Nested Cookies in Chrome Browser on MacOS

Abstract: Learn the difference between one site and nested cookies in the Chrome browser on MacOS. Deleting cookies from meetup.com and youtube.com may result in different outcomes.

Created: 2024-07-30 by UserComp.com Editors

See Cookies: One Site vs. Nested Cookies in Chrome Browser for MacOS

Cookies are small pieces of data stored on a user's computer by websites they visit. They are used to remember user preferences, login information, and other data that can make the web browsing experience more convenient. In this article, we will explore how cookies work in the Chrome browser for MacOS, specifically focusing on the difference between one site cookies and nested cookies.

One Site Cookies

One site cookies, also known as first-party cookies, are created and stored by the website the user is currently visiting. These cookies are specific to that website and can only be accessed by that website. They are used to remember user preferences, login information, and other data that can make the web browsing experience more convenient.

For example, if you visit www.example.com and the website creates a cookie, that cookie will be stored on your computer and can only be accessed by www.example.com. This cookie will not be accessible to any other website.

Nested Cookies

Nested cookies, also known as third-party cookies, are created and stored by websites other than the one the user is currently visiting. These cookies are typically used for tracking and advertising purposes. For example, if you visit www.example.com and that website contains an advertisement from www.advertiser.com, www.advertiser.com may create a cookie on your computer. This cookie can be accessed by www.advertiser.com on any website that contains its advertisements.

Nested cookies can be used to track users across multiple websites, which can be a privacy concern for some users. In response to these concerns, many web browsers, including Chrome for MacOS, have started to block third-party cookies by default.

How Cookies are Stored in Chrome for MacOS

Cookies in Chrome for MacOS are stored in a file called Cookies located in the following directory:

~/Library/Application Support/Google/Chrome/Default/Cookies

This file is a SQLite database that contains all of the cookies stored by Chrome. Each cookie is stored as a row in the database, with columns for the cookie's name, value, domain, path, creation date, expiration date, and other information.

How to View and Delete Cookies in Chrome for MacOS

To view and delete cookies in Chrome for MacOS, follow these steps:

Open Chrome and click on the three dots in the top right corner of the window.
Click on Settings.
Under Privacy and security, click on Cookies and other site data.
Click on See all cookies and site data.
To delete a cookie, click on the trash can icon next to the cookie. To delete all cookies, click on Remove all.

References

Types of references: online resources

Tags: Chrome Cookies MacOS

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