Technologies

How Deleting Your Android Web Browser’s Cookies and Cache Keeps Junk Out of Your Phone

It’s hard to tell how many tracking cookies are in your phone’s web browser, so it’s best to wipe them out every so often.

Your Android phone‘s web browser may be filled with tons of data, including files you don’t need to keep. Much of that data — whether you’re using Google Chrome, Firefox or Samsung Internet — gets stored as part of the cookies and cache. This data can be helpful for websites you visit, letting them load faster with your accounts already logged in. That’s nice, but there’s plenty of information in the cookies and cache of your browser that isn’t necessary and could even be a privacy risk.

Why you should regularly clear out your cookies and cache

A lot of what ends up building up within your cookies and cache is just plain junk. Some of it could have arrived from websites you’ve visited just once. Others seem to be tracking your browsing history on an active basis, helping to serve up advertisements based on what you are buying or streaming on the internet. For instance, I’m constantly receiving advertisements for buying glasses online after browsing a few stores, or Amazon ads that just happen to show what was last in my shopping cart.

Because of this, it’s good to clear out your cache every so often. It allows you to remove data you don’t need on your phone, especially if an unknown data tracker is among your phone’s cookies. Clearing your cache is a minor inconvenience — you’ll have to log back into some of your favorite websites, but it’s a small price to pay to make sure your phone isn’t stocking up on extraneous data.

The steps differ slightly depending on the type of phone and web browser app you’re using. Below, we’ll go over how to clear this data for Google’s Chrome browser (often the default for many Android phones, like the Google Pixel line), Samsung’s internet browser (often the default on the Galaxy phone series) and Mozilla’s Firefox browser. You can also check out our separate guide on how to clear your cache on an iPhone web browser, in case you have a few Apple devices to tidy up, too.

The "Clear browsing data" menu in Chrome on Android — The «Clear browsing data» menu in Chrome on Android.

Screenshot by Mike Sorrentino/CNET

Google Chrome

You can delete your cookies and cache from within the Android version of Google Chrome by first tapping the More button in the top right corner of the browser, indicated by a column of three dots, then tapping History, then Clear browsing data. You can also access this from the Chrome Settings menu, tapping Privacy and Security and then Clear browsing data.

Chrome also offers Basic and Advanced settings for clearing your Browsing history, Cookies and site data and Cached images and files. You can use the Time range drop-down to select whether you want to delete the entire history or a selection of anywhere from the past 24 hours up to the last four weeks. Tapping Advanced will also give you access to deleting Saved passwords, Autofill form data and Site settings. After selecting what you want to delete, tap the blue Clear data button. You might receive an additional prompt in the event Chrome deems certain websites as being «important» to you, and if so you’ll get the chance to confirm before clearing. Otherwise if you do not receive that prompt, Chrome will immediately proceed to clear as you instructed.

Samsung Internet

There are two different ways you can clear your Samsung Internet browser’s cache and cookie data. You can clear from within the browser itself, or you can go through your phone’s Settings app.

To clear while in the Samsung Internet browser app, first tap the Options button in the bottom right corner represented by three horizontal lines, then Settings; scroll down to and tap Personal Data, then tap Delete browsing data to get a menu of options to delete. You can clear your Browsing history, Cookies and site data, Cached images and files, Passwords and Autofill forms in any combination. After tapping Delete data, you’ll then receive a prompt asking for you to confirm your choices before deleting.

Going through the browser app itself provides the most customization of what you want to delete. However, if you want to access similar options from your phone’s settings menu, open the Settings app and tap on Apps, then scroll down to and tap Samsung Internet and then Storage.

At the bottom of Storage, you get separate options to Clear cache and Clear data. Tapping Clear cache will immediately delete the cache, but Clear data brings up a prompt that warns you that all of the application’s data will be deleted permanently, including files, settings, accounts and databases. While it doesn’t specify cookies, this «going nuclear» approach should zap all remaining data, letting you restart the Samsung Internet browser as if it were brand-new.

Mozilla Firefox

Much as with Google Chrome, you can clear the cache from within the Mozilla Firefox Android app. To access this function, tap the More button on the right of the address bar, again symbolized by three vertically aligned dots. Then tap Settings and scroll down to Delete browsing data.

Of the three browsers we’re discussing here, Firefox gives you the most options under the Delete browsing data menu, allowing you to also delete any existing Open tabs, your Browsing history and site data, Site permissions and even your Downloads folder alongside Cookies and Cached images and files.

While you can’t pick a time range as you can for Chrome, you can be more specific regarding what type of data you would like to remove.

And Firefox has an additional option for those who never want to keep their browsing data after they’re done using the app. Inside of Settings is a Delete browsing data on quit option, which instructs Firefox to wipe any combination of these same settings every time you quit the application. It’s a useful feature if you’d like to keep the browser tidy and, say, avoid accidentally handing off your browser history to someone who may have stolen or otherwise gained access to your phone.

Technologies

Today’s Wordle Hints, Answer and Help for July 5, #1477

Here are hints and the answer for today’s Wordle for July 5, No. 1,477.

Looking for the most recent Wordle answer? Click here for today’s Wordle hints, as well as our daily answers and hints for The New York Times Mini Crossword, Connections, Connections: Sports Edition and Strands puzzles.

Today’s Wordle puzzle is a pretty tough one. I grew up on a farm, so I know the word, but I didn’t put it together right away, even though the letters are common ones. If you need a new starter word, check out our list of which letters show up the most in English words. If you need hints and the answer, read on.

Today’s Wordle hints

Before we show you today’s Wordle answer, we’ll give you some hints. If you don’t want a spoiler, look away now.

Wordle hint No. 1: Repeats

Today’s Wordle answer has no repeated letters.

Wordle hint No. 2: Vowels

There is are two vowels in today’s Wordle answer.

Wordle hint No. 3: First letter

Today’s Wordle answer begins with the letter B.

Wordle hint No. 4: Down on the farm

Today’s Wordle answer describes a piece of farm equipment.

Wordle hint No. 5: Meaning

Today’s Wordle answer refers to a machine for making paper, hay, or cotton into bales.

TODAY’S WORDLE ANSWER

Today’s Wordle answer is BALER.

Yesterday’s Wordle answer

Yesterday’s Wordle answer, July 4, No. 1476 was CURVE.

Recent Wordle answers

June 30, No. 1472: BLINK

July 1, No. 1473: MOLDY

July 2, No. 1474: INCUR

July 3, No. 1475: POPPY

Technologies

Today’s NYT Strands Hints, Answers and Help for July 5, #489

Here are hints and answers for the NYT Strands puzzle for July 5, No. 489.

Looking for the most recent Strands answer? Click here for our daily Strands hints, as well as our daily answers and hints for The New York Times Mini Crossword, Wordle, Connections and Connections: Sports Edition puzzles.

The theme of today’s NYT Strands puzzle isn’t terribly tough, but at least one of the words is unusual and really, really long to unscramble. If you need hints and answers, read on.

I go into depth about the rules for Strands in this story.

If you’re looking for today’s Wordle, Connections and Mini Crossword answers, you can visit CNET’s NYT puzzle hints page.

Read more: NYT Connections Turns 1: These Are the 5 Toughest Puzzles So Far

Hint for today’s Strands puzzle

Today’s Strands theme is: Every second counts.

If that doesn’t help you, here’s a clue: Does anybody really know what time it is?

Clue words to unlock in-game hints

Your goal is to find hidden words that fit the puzzle’s theme. If you’re stuck, find any words you can. Every time you find three words of four letters or more, Strands will reveal one of the theme words. These are the words I used to get those hints but any words of four or more letters that you find will work:

DIAL, SOLE, MOLE, MOLES, SHAKE, CHEEP, ROLE, HOME, LOCK, MEAT, TAME, TAMES, ROLES, ROON, TRON

Answers for today’s Strands puzzle

These are the answers that tie into the theme. The goal of the puzzle is to find them all, including the spangram, a theme word that reaches from one side of the puzzle to the other. When you have all of them (I originally thought there were always eight but learned that the number can vary), every letter on the board will be used. Here are the nonspangram answers:

CLOCK, WATCH, SUNDIAL, HOURGLASS, CHRONOMETER

Today’s Strands spangram

Today’s Strands spangram is TIMEKEEPERS. To find it, look for the T that’s four letters down on the far left, and wind across.

Technologies

Microsoft Is Eliminating Passwords in August: Here’s What You Need to Do to Prepare

Microsoft Authenticator has already stopped autofilling passwords, but the biggest change comes next month.

In June, Microsoft Authenticator stopped letting users create new passwords. In July, it turned off the autofill password function. And in August, the login app will stop supporting passwords entirely, moving to more secure passkeys, such as a PIN, fingerprint or facial recognition.

Attila Tomaschek, CNET’s software senior writer and digital security expert, says that passkeys are a safer alternative to the risky password habits practiced by 49% of US adults, according to a recent survey by CNET.

«Passwords can be cracked, whereas passkeys need both the public and the locally stored private key to authenticate users, which can help mitigate risks like falling victim to phishing and brute-force or credential-stuffing attacks,» Tomaschek said.

Using the same password for several accounts or adding personal hints can be a convenient way to remember your login. But that puts you at a big risk for scammers, identity theft and fraud. Here’s more on Microsoft’s plan for eliminating passwords and how to make the switch to passkeys before August.

When will Microsoft Authenticator stop supporting passwords?

Microsoft Authenticator houses your passwords and lets you sign into all your Microsoft accounts using a PIN, facial recognition like Windows Hello, or other biometric data like a fingerprint. Authenticator can be used in other ways, such as verifying you’re logging in if you forgot your password, or using two-factor authentication as an extra layer of security for your accounts. In June, the company stopped letting users add passwords to Authenticator, but here’s a timeline of other changes you can expect from Microsoft.

July 2025: You won’t be able to use the autofill password function.
August 2025: You’ll no longer be able to use saved passwords.

If you still want to use passwords instead of passkeys, you can store them in Microsoft Edge. However, CNET experts recommend adopting passkeys during this transition. «Passkeys use public key cryptography to authenticate users, rather than relying on users themselves creating their own (often weak or reused) passwords to access their online accounts,» Tomaschek said.

Why are passkeys a better alternative to passwords?

So what exactly is a passkey? It’s a credential created by the Fast Identity Online Alliance that uses biometric data or a PIN to verify your identity and access your account. Think about using your fingerprint or Face ID to log into your account. That’s generally safer than using a password that is easy to guess or susceptible to a phishing attack.

Passkeys aren’t stored on servers like passwords. Instead, they’re stored only on your personal device. More conveniently, this takes the guesswork out of remembering your passwords and the need for a password manager.

How to set up a passkey in Microsoft Authenticator

Microsoft said in a May 1 blog post that it will automatically detect the best passkey to set up and make that your default sign-in option. «If you have a password and ‘one-time code’ set up on your account, we’ll prompt you to sign in with your one-time code instead of your password. After you’re signed in, you’ll be prompted to enroll a passkey. Then the next time you sign in, you’ll be prompted to sign in with your passkey,» according to the blog post.

To set up a new passkey, open your Authenticator app on your phone. Tap on your account and select «Set up a passkey.» You’ll be prompted to log in with your existing credentials. After you’re logged in, you can set up the passkey.