Best Google Chrome Flags | Android | Windows | Mac | ChromeOS | Linux

Best Google Chrome Flags to Boost your Web Experience on Android, Windows, iOS, Mac OS, Chrome OS and Linux.

Google Chrome is probably the most popular and feature-enriched browser present around. Not only because it is the default browser on most Android devices or the fact that it is among the oldest ones, but a major appreciation for that could also be attributed to the tons of features that it beholds. From various themes to support a plethora of useful extensions, you name it and the browser will provide it to you.

But one section which has remained rather silently unknown to most of the general public is a section that holds tons of experimental goodies. Known as Chrome Flags, we will be looking at what exactly are they, their functionality, their associated risks, and what you could do in case you face any stability issues by enabling them. Then comes the gem of this article. We will be having a look at some of the best Chrome flags across various platforms. But before going through all these, please go through the below paragraph.

An Important Note

Chrome Flags are experimental features that are hidden from the general public. Although these could be easily enabled via the instructions that we are about to tell, you may face some stability issues while enabling them. In that case, the best bet will be to disable that flag right away. Moreover, these flags have a short life-span and could even disappear in the next update. It’s completely up to Google to decide which flags it wants to keep and which not to.

This guide contains all the flags that have been tested on the Stable Chrome Desktop Browser and the Stable Chrome Android Browse. We cannot say for sure whether they would work on other less stable browsers like Canary, Dev or Beta. So, for the best experience, it is recommended to switch over to the stable browser.

Moreover, not all flags would work across all platforms. So to avoid any confusion, we have mentioned in the beginning itself regarding which flags work on which platforms. With that said, most of the flags mentioned here work on both Android as well as Windows, with just a few exceptions here and there.

How to Enable Chrome Flags?

The steps to enable the Chrome flags are the same for flags belonging to any domain, across any platform (Android or Windows). So rather than mentioning each time in every flag’s section, we decided to entail the steps right at the start of the guide. So here is how you could enable the Chrome flags on your respective devices.

Enable Flags on Chrome

  1. Open Chrome Browser on your Android device or Windows desktop.
  2. Head over to the Omnibox (i.e. address bar), type chrome://flags and hit Enter.
  3. Now you may take the help of the search bar to look for the desired flags.
  4. Let us take an example: Suppose we need to enable the Overscroll history navigation flag. So you could either type in that name or use the linked flag name, in this case, which is #overscroll-history-navigation.
  5. Once you have reached that flag, all you have to do is change its default state. For that click on the box that says Default and change its state to Enabled.
  6. As soon as you do so, you will get notified to restart your browser. Just click on the Relaunch button to do so.
  7. That’s it. As soon as the Chrome browser relaunches, the said flag would be enabled and you will see the associated effect.

So these were the instructions to enable any Chrome Flag on Android and Windows. Letus now jump into the crux of this article, i.e, list of best Chrome flags for Android and Windows. Here are the Best Chrome Flags for Android, Windows, iOS, Mac, Linux, and Chrome OS to Enhance Web Experience.

Best Chrome Flags for Android and PC

1. Dark Mode

Platform: Android, Windows, Chrome OS, Mac, Linux

Dark Mode Chrome Flags

One of the most awaited features has finally made its way over to the Chrome browser. In order to reduce strain on your eyes, you should definitely consider turning on the Dark mode on your Android device as well as PC. The flags to enable Dark Mode on Android devices are Force Dark Mode, Android Chrome UI dark mode and Security interstitials dark mode flags.

On the other hand, consider enabling Force Dark Mode for Web Contents flags to get a completely dark theme on your desktop. Make sure to enable all the above-mentioned flags, otherwise, you might end up getting only a partial dark mode on the desired platform.

How to Enable Dark Mode for Chrome on Android?

2. Integrate Google Lens in Search

Platform: Android

Google Lens on Chrome Android

Google Lens is hands down one of the most useful Google apps. And it gets even better if you go ahead and integrate it with Google Search. You could then easily get tons of related information just with a single scan. From Wikipedia snippets to related articles and images, it provides a plethora of information to deal with. You could even crop a portion of the scanned image and just look for the information contained inside that cropped portion.

All of this is possible thanks to the Google Lens powered image search in the context menu flag. Go ahead, enable this flag, and explore its full possibilities. On a side note, by default, you get the option of searching through Google Search. On enabling the said flag, this option will now be replaced with Google Lens. But even then you could use the search functionality by tapping on Retry with Google Search if the Lens result isn’t satisfactory enough.

3. Enable LiteVideos

Platform: Windows, Chrome OS, Mac, Linux, Android


With LiteVideo optimization users can save data on media streams by encouraging media players to use lower bitrates. It helps play videos on Chrome with optimized resolutions based on your internet speeds and save the data.

According to the Chromium thread “LiteVideo is a data-saving optimization that simulates low bandwidth conditions by throttling media responses, to allow adaptive MSE Video players to lower resolution and consume fewer data”.

If you wish to save data or load the videos quickly on your Chrome PC then flag can be very useful given it reduces the buffer time and also saves the data.

4. Redesign Chrome Extensions Menu

Platform: Windows, Chrome OS, Mac, Linux

Extensions Toolbar Menu

One of the major reasons why so many people simply love the Chrome browser is the support for a plethora of extensions across varied diverse fields. From blocking ads to giving your Gmail account tons of new goodies, these extensions are capable of various functionality. Byt one thing that I didn’t like much is the way they are usually handled. Since I have nearly 8-10 extensions installed, all these are placed right next to the address bar. This makes the top right portion of my browser extremely cluttered and gives a disoriented look.

But there exists a handy Chrome flag named Extensions toolbar menu that creates a new extension menu and holds all the installed extensions within itself. Now you won’t find any extension icon lying next to Chrome’s Omnibox. Rather all these will now be under the newly created menu. All the usual functions that you earlier had like directly removing the extensions from Chrome or its access to various sites will still be present, albeit under that menu.

5. Bring Back the Old Card Layout

Platform: Android

Old Card Layout

When you open the Chrome browser on Android, you will be greeted with some recommendation cards. These cards are based on your past history and searches. Recently, these curated cards have undergone a new UI change which makes them much larger in size, similar to what you get in Google’s Discover Feeds. The one thing I don’t like about this new change is the fact that now you will only get two or a maximum of three cards at one go. This is obvious considering the increase in size.

However, with the earlier UI, one could easily get six or even seven cards simultaneously on our screen. So to bring back this old Recommendation cards UI, all you have to do is Disable (yes, you have to disable it, because the feature has already been enabled by Google), the Interest Feed Content Suggestions flag and restart your browser once. Once you do so, you will be back with the old UI for these suggestion cards.

6. Preview Links Before Actually Opening Them

Platform: Android

Preview Content Chrome AndroidMany a time you might have come across a link of which you might not be sure whether is it of any significance or not. This is because there exist many click-bait articles with catchy titles but actually, they hold some completely different contents, which might not be of much use to you. But opening that link is the only way to check out what the page actually holds. Not any more.

With the help of An ephemeral Preview Tab in an Overlay Panel flag, you could actually preview links before opening it. It will give you an overlay on top of the existing page. If you wish you may further expand it or if it’s of no use, simply tap on the close icon to remove it. Your current/existing webpage will have no effect whatsoever. This is one of my favorite Chrome flags that definitely saves quite a lot of time and effort.

7. New Bottom Bar on Chrome

Platform: Android

Redesigned Bottom Bar

One of the major benefits of using the Chrome browser is the ease of multi-tasking. You all might definitely have opened tens of tabs on your Chrome desktop and this might even cross 50 if you are using it on your Android device. And if these many tabs are opened, it definitely creates a challenge in effectively dealing with all of them. This is where the Tab Groups UI Improvements Chrome flag comes in handy.

On enabling it, you could a new bottom taskbar where all your opened tabs are situated. So what about the already opened tabs? Well, even they could be dragged over to this newly created bar. All you have to do is tap on the tab-switcher. You will then see a new tab UI card that will separately hold all the tabs that were placed on that bottom taskbar. To place other tabs on it, just drag other tabs inside this card. Moreover, you also get a new revamped tab switcher UI, as evident from the screenshot above. Definitely, a pretty handy flag, as far as ease of usage is concerned.

8. Password Leak Detection

Platform: Android, Windows, Chrome OS, Mac, Linux

Password Protection Leak

With the cases of password leak at an all-time high, one question that might be bugging you since whether your password has been compromised or not. Coming to the rescue once again is the Silicon Valley giants Google. It has released a new Password Leak Detection feature in the Chrome browser for Android, Windows, and other platforms that gives you an idea of whether your password is one of the leaked ones.

If it really is the case, you will be notified then and there itself about the same. And the best bet will change it right away without giving a second thought. Just to clarify, it only works for the password that has been synced with the Google Id that you are currently using. On that note, you could enable this feature with the help of the Password Leak Detection Chrome flag. Definitely worth a shot.

9. Sync Clipboard Across Devices

Platform: Android, Windows, Chrome OS, Mac, Linux

You might be using your laptop and your Android device might be lying nearby. Sometimes, you might find something interesting on your smartphone and wish to transfer it to your PC or vice versa. Well, there exist many third-party apps for the said purpose. But why take the help of an external app when Chrome is very much capable of doing the same. On turning on the Enable receiver device to handle the shared clipboard feature and Enable shared clipboard feature signals to be handled flags on your Android device and the Sync Clipboard Service flag on your PC, you could easily sync contents across both the platforms.

As evident from its name, the clipboard will now be shared by both, your desktop as well as the Android device. Whatever you copy-paste on Chrome’s clipboard on your Android device, could easily be accessed by your desktop, and vice versa. Again, the only thing you have to keep in mind is the fact that both the devices should be logged in with the same email ID.

10. Faster Downloading Speed in Chrome

Platform: Android, Windows, Chrome OS, Mac, Linux

Increase Browser Download Speed

Most of you might be aware of some of the download managers like Internet Download manager or Download Accelerator Plus. They provide a much faster download speed than your native or default browser, that’s no hidden secret. But do you know the reason why? Well, it’s because this software takes the help of the Parallel Downloading technique. This functionality breaks down heavy files into numerous batches of files, downloads these batches parallelly or simultaneously and then combines them into one single file at the end.

Well, in fact, this is what all the torrent downloaders also does. And the good news is that this same technique could well be carried over to Chrome as well. All you have to do is enable the Parallel Downloading flag on Chrome and experience a considerable improvement in downloading speed. This is one Chrome flag that I forever keep on enabled. And I don’t find any reason why you shouldn’t either.

11. Shift the Menu Bar to the Bottom

Platform: Android

Devices with over six-inch screens are becoming the new norm. Well, some devices are ending up with huge 6.5” displays as well. Although they are great when it comes to getting immersed in video or for streaming purposes, unfortunately, the ease of user experience takes a toll. It becomes extremely difficult to access the menus situated at the top of the screen. Similar is the case with Chrome as well.

All its important functionalities like the home bar, tab switcher, closing tabs button or the overflow menu are situated at the top. It really is a challenging task to access that menu. To counter these issues, there exists a handy Chrome flag that brings this all-important Chrome menu to the bottom of your screen. This is possible thanks to the Chrome Duet flag. Just enable it and see the magic unfolds right in front of your eyes.

12. New Autofill UI in Chrome

Platform: Android

Autofill UI Chrome

Chrome provides an Autofill feature that automatically populates most of the fields for you. From your username and password to even addresses and email ID, it does it all. The only requirement is that you should feed it to Chrome once in the beginning and are logged with that same email ID. If all these conditions suffice, then from now on you only have to tap on the credentials field, and chrome will automatically bring about the required information.

This definitely saves you from remembering the ID and Passwords of various different websites. And now this Automiff Menu is about to be redesigned. All this is possible because of the Autofill Suggestions as keyboard accessory view and Enable Autofill manual fallback for Addresses and Payments (Android) flags. Enable these two flags, relaunch the browser and enjoy the new redesigned Autofill UI.

13. Smooth Scrolling

Platform: Android

Well, not much to say when it comes to this flag. As evident by its name, you get a smooth scrolling experience when you browse through the webpages. Some websites have too many contents bundled into a single web page. While other small websites aren’t able to efficiently manage the backend codings to give you an efficient UI/UX experience. In those cases, the Chrome Flag titled Smooth Scrolling definitely comes in handy. Go try it out.

14. Reader Mode

Platform: Android

Reader Mode Chrome Flags

Browsing through an article on the web has really become a challenge nowadays. With the screen getting littered with pop-up ads, banner ads, and some sponsored posts right in the middle of the contents, it really doesn’t do full justice to the users. Well, if you think that reading that content in offline mode will do any good, well then let me remind you that the situation will remain the same.

Just instead of ads, you will see black or white blank boxes or the famous Chrome Dinosaur in those regions. To escape from this comes the Reader Mode. This Chrome flag minimizes distraction up to the maximum possible extent. There will be no sponsored posts, ads of any kind: whether in-article, banners or pop-up, or any other such content that might prove to cause discomfort to all of you. Just note that, instead of the usual Enabled button, you will have to go with the All Articles option here. And for a much better experience, consider enabling the Reader Mode in CCT as well.

15. A Chrome Flag for Faster Browsing

Platform: Android, Windows, Chrome OS, Mac, Linux

Chrome Flags for Faster Browsing

This isn’t a click-bait title. What it says, it actually does. Although you might not experience a ton load of improvement in speed, still it has a noticeable impact. Before enabling this flag, it is our duty to explain to you how exactly this flag operates and what it really does. Well, Google has recently launched a new connection protocol that it calls QUIC. This protocol is a mixture of both TCP and UDP protocols. When these two combine together, it gives not only a much faster browsing experience but also provides a much safer experience.

In general, when your internet works on only a TCP or UDP connection, then multiple trips between client and server takes place after which a connection is established and you are able to browse the web. But this is where QUIC protocol play’s its game. It makes it possible to create a single trip between client and server. This greatly reduces the time taken to transfer data packets, which improves the data exchange speed and hence the overall internet connectivity speed. To make the most of this functionality, you will have to enable the Experimental QUIC protocol on your desired devices.

16. Smooth Navigation with Cache

Platform: Mac, Windows, Linux, Chrome OS, Android


Opera Mini was the first browser back then when feature phones were dominant in the market. The Mini browser offered quick navigation toggle to the next page and back page. This made Opera Mini the most loved Web Browser for mobile devices, as there was no load time to navigate across already loaded pages. The same popular feature is now available for Chrome Browser.

This experimental feature caches the forward and backward pages which are already loaded making smooth and quick navigation across the pages without loading. Chrome is Cache the page and makes your work easy. If you have a high-end device with a large amount of space that can store cache build-up then the chrome flag can do wonders for you. To make the most of this functionality, you will have to enable the Back-Forward Cache on your desired devices.

17. Lazy Image Loading

Platform: Mac, Windows, Linux, Chrome OS, Android

Lazy Load Images

Lazy Image Loading as the name suggests delays the image loading time, the chrome flag will only render the images when the user comes in the viewport i.e only when the user scrolls down the page. It is a very helpful Chrome flag that can help speed up page loading and reduce your internet data as images are only loaded when you scroll across the page. It defers the loading of images marked with the attribute ‘loading=lazy’ until the page is scrolled down near them.

Lately, many modern websites are already coming with built-in lazy loading feature but there are also many websites which do not have lazy loading attribute implemented in their site. Most of the content-based and image hosting websites can take a good amount of time to load the page as it waits for all the images to be loaded. Here Enable lazy image loading will come in very handy.

18. Secure DNS Lookups

Platforms: Mac, Windows, Chrome OS, Android

Secure DNS Lookup HTTPS

Basically, this flag forces the website to load over HTTPS encryption. It does the same thing as HTTPS Everywhere extension does by forcing the website to go HTTS. When this feature is enabled, your browser may try to use a secure HTTPS connection to look up the addresses of websites and other web resources.

Note that Chrome won’t actually use this feature unless you use a DNS server that supports DNS over HTTPS in your network settings. You might have to change your DNS server to Google Public DNS, Cloudflare, etc take advantage of it. The DNS settings are available in Windows and Mac Network settings. You can also change DNS in Android under settings or use any 3rd party app. Secure DNS Lookup will come in very handy if you want to keep your data encrypted and getting sneaked by a rogue.

19. Heavy Ad Intervention

Almost all the sites on the internet advertising on their website to make revenue. It is necessary for a content developer and motivates him to write more useful content. But some sites use advertising networks which cause high time for page load as the Ads are taking time to load because they are using various resources of the browser to load the rich graphic ad.

A webpage without ads can load 75% faster than the webpages with Ads. Many times the site may force you to load the content with Ads. Heavy Ad Intervention prevents the load of such Ads which consume many resources of the device. Thus making the page load faster without the use of Adblocker. Heavy Ad Intervention Flag can come handy to eliminate resource hungry Ads on any web page.

Frequently Asked Questions (F.A.Q)

1. Are Chrome Flags Safe?

Chrome Flags are very safe but they may be just unstable at times based on your OS and Chrome version you are using. Keeping that apart Chrome Flags are very safe and you can use them without any issues.

2. Does Chrome Flags Support on Other Chromium Based Browser?

Yes! but it all depends on developers whether they want to support any Chrome Flags on Chromium Based Browser. For example, Edge Browser has a separate edge://flags which supports few of the Chrome flags while few are homegrown.

3. What are the Chrome Flags you need to Avoid?

Zero-copy increases the chrome speed but causes the browser to crash. There are also many other Chrome Flags which you need to avoid and there are also many other which are more specific for developers.

Conclusion: With this, we conclude the guide on some of the most beneficial and useful Chrome flags to try out on your Windows, Android Mac, Linux and Chrome OS. We would definitely love to hear out from you about which one is your favorite Chrome flag. Do drop in your views in the comments section below. And do stick with us for more such interesting and useful Chrome tips and tricks.

If you've any thoughts on Best Google Chrome Flags | Android | Windows | Mac | ChromeOS | Linux, then feel free to drop in below comment box. Also, please subscribe to our DigitBin YouTube channel for videos tutorials. Cheers!

Sadique Hassan
Did his MBA from Delhi but then something about the Android ecosystem intrigued him so much that he made Tech Blogging his permanent job. And now there's no looking back. Contact Me on Linkedin

3 Responses

  1. Yasin says:

    Im write in Turkey.Thank you very much. I will add this to my site

  2. Naveen says:

    Any of the flags are not working in my phone can u help me out plz

  3. isaac says:

    Im looking for chrome android surface control… i cant found it anywhere… pls help

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