Technologies

Deleting Your Android Web Browser’s Cookies, Cache Helps Clean Up Your Phone

Your Android phone can build up a lot of data in your web browser’s cookies and cache. Clearing it out can help keep the clutter to a minimum.

Your Android phone is online constantly, and your web browser in particular is picking up data from all the different websites you visit. Much of that data builds up in your web browser app — whether you’re using Google Chrome, Firefox or Samsung Internet — storing it as part of the cookies and cache within those apps. This data can be helpful for websites you regularly frequent, letting them load faster with your accounts already logged in.

While data for the websites you frequent is certainly convenient, the cache and cookies are also where data from websites you visited as a one-off along with random data trackers also build up. Some of the cookies in particular can track your browsing history, and it could be helping serve up personalized advertising based on your web history. For instance, the way you end up seeing advertising for a product that you might have viewed briefly on a shopping website.

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Because of this, every so often it’s good to clear out your cache. This way you can remove data that you simply don’t need on your phone, especially if it’s a data tracker that you aren’t even aware is part of your phone’s cookies. This will lead to a minor convenience of having to log back into some of your favorite websites, but it’s a small price in order 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, so below we’ll go over how to clear this data for Google 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.

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.

For more, check out everything to know about Google’s new operating system, Android 13, including how to download the beta. Also, take a look at CNET’s list of the best Android apps and some settings you’ll want to change on your current phone.

Technologies

Don’t Say Goodbye to Black Friday Yet. These Rare Apple Discounts Are Still Going Strong

Technologies

What a Ban Would Actually Mean for DJI Drone Owners and Holiday Shoppers

What’s the secret to a very un-merry shopping season? A brand new, unusable drone.

With Thanksgiving wrapped up and the Black Friday shopping sales here, if a DJI drone is on your holiday wish list, you might want to hit «buy» immediately. The company has issued a stark warning: Its drones could be banned from sale in the US, and the deadline is looming.

The Federal Communications Commission voted 3-0 at the end of October to «close loopholes» that allow tech deemed a «national security risk» to be sold in the US. In plain English, the US government is clearing the path to give DJI the same treatment it gave Chinese phone-maker Huawei, effectively banning its products from the American market.

The US government has deemed DJI, which is based in China, a security risk. It’s also considering a separate ban on TP-Link routers.

DJI is already sounding the alarm, posting on Instagram that a «deadline that could decide DJI’s fate in the US is just 43 days away» (now 19 days away). The company is warning that without an audit, its products could face an «automatic ban.» The US government has long labeled the Chinese drone maker a security risk, and it looks like the hammer might finally be coming down right before the holidays.

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The vote isn’t the end of the road, however. Future bans would need to target specific products and would require a period of public consultation. But it appears the groundwork is being set for the FCC to block sales of future and some existing DJI drones from US shores, as well as products that use DJI technology.

The government has called for a DJI audit by the end of the year, but if that doesn’t happen, DJI drone products could be banned for sale by default under a national security law.

DJI asks for a security audit before any ban

A representative for DJI told CNET that while the FCC vote references a rule change that doesn’t currently apply to DJI specifically, the National Defense Authorization Act deadline in December would put Chinese companies like it on the FCC’s ban list, «without any evidence of wrongdoing or the right to appeal.»

Adam Welsh, head of global policy at DJI, said the company has repeatedly said it would be open to audit, but that «more than 10 months have now passed with no sign that the process has begun.»

«The US government has every right to strengthen national security measures, but this must go hand in hand with due process, fairness, and transparency,» Welsh said.

Welsh said DJI is urging the government to start the audit process or grant an extension.

Will DJI drone owners need to give them up?

Because the ban would apply to new sales, not drones that have already been sold, a DJI drone you already own would still be legal to use — at least under current rules.

Government agencies, however, are prohibited from purchasing or using drones from Chinese companies, including DJI.

DJI’s drones consistently rank high in their product category. In January, they dominated CNET’s list of best drones for 2025. But some of the company’s newest products, such as the DJI Mavic 4 Pro, haven’t been available for sale in the United States.

Even DJI products that are not yet banned may be hard to find. The website UAV Coach has posted a guide to the bans and reports that, due to inventory issues, most DJI drone models are sold out at retailers regardless of future FCC action.

Technologies

Today’s NYT Strands Hints, Answers and Help for Nov. 29 #636

Here are hints and answers for the NYT Strands puzzle for Nov. 29, No. 636.

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.

Today’s NYT Strands puzzle is a real puzzler. Some of the answers are difficult to unscramble, so 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: What a piece of work!

If that doesn’t help you, here’s a clue: You can build it in a shop.

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:

CREW, REAM, LANE, WHEE, DELL, CANE, PULL, REVEL

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: