18 March, 2023

What Are Cookies? How to Turn Off and Delete Them

Quick summary: Cookies are files that a website creates and stores in the user's browser when they visit. Cookies store browsing information, keep users logged in, remember personal preferences and serve suitable content on later visits. Businesses use cookies to track user behavior, optimize their websites and improve the visitor experience.

Website development is one of the top concerns of businesses and organizations. Cookies is a very simple, common topic yet valuable for navigating a website. That is why learning what cookies are, and how to enable, delete and manage them, gets so much attention. Having the basic but necessary information about cookies helps us stay in control of developing and maintaining a specific website.

What are cookies?

By definition, cookies are files created by the websites a user has visited. Cookies make each online experience simpler and more efficient by saving full browsing information.

That keeps the websites you have visited and logged in to in the same state on later visits. Remembering website preferences and serving suitable content are also supported better by cookies.

In short, cookies make it easier to save a user's information in the web browser. As a result, navigation websites, and make using the internet as convenient as possible for each person.

Cookies are website files saved and created by the person browsing

Cookies are website files saved and created by the person browsing

What cookies do in a browser

Thanks to cookies, getting into any website is fast, efficient and convenient, without spending much time and effort logging in again. Using the internet and visiting sites for personal needs becomes as simple as it should be.

For businesses and companies, cookies are a way to track user behavior closely and in time. This gives a basis for identifying what customers are interested in, how often they visit, how long they stay on the website, and other interests. From there, the website and the services offered can be optimized well.

For customers, stored cookies also bring control and convenience while browsing. Logging in is simple and data entry is fast because all the information is saved. This saves each person time and avoids mistakes that might otherwise happen.

The main purpose of cookies is to store a person's information and activity. That is why there is a risk of hackers finding every way to break into the system is entirely possible. Information theft for bad purposes can happen in any situation, leading to consequences nobody wants. So using cookies sensibly and managing them properly is a basic requirement.

Basic types of cookies

Cookies today have 2 basic types, each with its own characteristics. They are:

Session Cookie

This type of cookie is stored temporarily in the computer's memory while the user is visiting a specific website. When we close the browser, this information is deleted automatically.

You usually run into this type when you are browsing and the battery suddenly dies or the power goes out. After restarting the computer, the browser automatically asks whether we want to reload the websites we visited before.

Persistant Cookie

Persistent cookies store information without deleting it

Persistent cookies store information without deleting it

This type is stored on the computer's hard drive and is not deleted when we close the browser. It is used to record the behavior and actions of a user when visiting any website.

Pros and cons of cookies

Cookies have advantages but also certain limits. A clear assessment helps everyone get the most out of cookies, so that storing and managing web access data is done better.

Advantages of cookies

  • Helps users get into and log in to a specific website faster. No time is wasted logging in over and over, so people can solve their problems sooner.
  • For businesses, cookies make it convenient for customers to visit their website and to enter data on it, since the information is already stored.
  • Cookies help businesses and companies track user behavior effectively. This makes it possible to know accurately and in detail how often people visit, how long they stay, and so on.

Limits of cookies

A cookie is by nature a file whose main purpose is to store personal information and activity. That is why the risk of hackers watching and trying to break in to steal information is also higher. Leaked information can cause us many problems.

How to delete, enable and manage cookies

Knowing how to delete, enable, disable and manage cookies gives us more control. Learning the details about cookies helps us use websites effectively and gain more benefits.

How to delete cookies

How to delete How to delete

How to delete cookies quickly

To delete cookies when needed, follow the steps in the correct order, and deletion will be done quickly. The steps are:

  • Step 1: open your web browser and click the "3 dots" icon at the top right corner. Then click "Settings" to continue to the next steps.
  • Step 2: in Settings, click "Advanced" at the bottom.
  • Step 3: click Content settings in “Privacy and security”.
  • Step 4: at this step, click “Cookies”, then click "See all" cookies and site data.
  • Step 5: in the last step, click "Delete all" to finish deleting cookies.

How to enable or disable cookies

Besides deleting cookies in a few very simple steps anyone can follow, enabling or disabling cookies is not hard either. Following the instructions completes the process.

Follow the same steps as for deleting cookies up to step 4. After clicking Cookies in step 4:

  • To enable cookies: In the Blocked section, flip the switch from off to on to enable cookies.

Enable cookies

  • To disable cookies: turn off the option that lets websites save and read cookie data.
disable cookies

disable cookies

Deleting, enabling, disabling and managing cookies is very simple, and anyone can learn and apply it as needed. This basic but useful knowledge helps everyone stay in control while browsing the internet and managing a business website. Understanding cookies and the basic operations in detail helps people meet practical needs at work.

FAQ

How many types of cookies are there?
There are 2 basic types of cookies: session cookies (stored temporarily in memory and deleted when the browser closes) and persistent cookies (stored on the hard drive and kept after the browser closes, used to record user behavior on a website).
How do you delete cookies in a browser?
Open the browser, click the 3-dot icon at the top right → Settings → Advanced → Privacy and security → Content settings → Cookies → See all cookies → Delete all.
About The MONA Group: Founded in 2016, with 60+ staff, MONA has delivered 14,000+ projects with an 85% client retention rate. MONA provides website design, full-scope SEO, custom software and AI automation solutions for businesses. Consultation hotline: 1900 636 648. Explore MONA AI Agent suite and MONA SEO services.
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About the author

CEO & Founder · The MONA

The founder of The MONA built a service company of 60+ staff with 14,000+ projects delivered. Khánh Hùng shares his thinking on building self-running systems, automating a business, and the real lessons behind MONA's projects.

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