Chrome will load each trang web in its own process. So, even if a site bypasses the same-origin policy, the extra security will help stop the site from stealing your data from another website. Learn more about site isolation.

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On your computer, mở cửa Chrome. In the address bar at the top, enter chrome://flags/#enable-site-per-process and press Enter. Next to lớn "Strict site isolation," click Enable. If you don"t see "Strict site isolation," update Chrome. Click Relaunch now.

If you’re an administrator, learn how khổng lồ manage site isolation for your organization.

Known issues

Memory: Site isolation will increase Chrome"s memory use by approximately 10%. DevTools: Chrome Developer Tools don"t fully support cross-site iframes with site isolation.


Chrome Flags give you power customizations for Chrome.

You get access khổng lồ experimental features that haven’t been released. You don’t have lớn be very techy khổng lồ use them và it’s easy khổng lồ turn them off if Chrome starts acting weird.

In this post, we’re going khổng lồ explore a few Flags you should enable for a better experience, then two you should definitely avoid.

(For answers lớn frequently asked questions about how Chrome Flags work, jump to the bottom.)

Chrome Flags that make your browsing experience exponentially better

1. Show Autofill predictions

This Flag shows Chrome autofill predictions as placeholder text in online forms.

When you come khổng lồ a signup or other form, Chrome offers you autofill to save you typing the same thư điện tử address, name, and ZIP code you use in a zillion forms. This Flag means as soon as the form comes up, it’s auto-populated without you having lớn type anything.

#show-autofill-type-predictions


2. Tab freeze và discard

This Flag replaces the Automatic tab discarding Flag. If you’re in the habit of leaving multiple tabs open, this Flag is for you: it keeps those tabs open but stops them from using memory.

Normally, Chrome treats each tab as its own little program, which you can see in your Task Manager. This “Tablerone” is a memory- and CPU-suck. But with Tab freeze & discard, you can leave as many tabs as you want xuất hiện and still see their nội dung with out sacrificing memory. They “wake back up” when you navigate or interact in them. IF you have a tab addiction, enable this Chrome Flag.

#proactive-tab-freeze-and-discard

3. Parallel downloading

Parallel downloading creates three separate download “jobs” to accelerate the downloading of large files. Enabling this Flag can make downloads of large files much faster.

#enable-parallel-downloading

4. Enable QUIC

In most cases, what’s fast isn’t secure & vice versa. Even the very best of Chrome VPNsslowthings down a little. But Google has been working on a new protocol that combines elements of TCP và UDP that’s both faster và more secure. QUIC works by reducing the number of connection requests required to establish a secure connection with the server.

#enable-quic

5. Override software rendering list

Lets you force the use of GPU acceleration even where it’s unsupported, overriding the mặc định software rendering. Handy if you want to chạy thử your tiện ích or website with GPU acceleration.

#ignore-gpu-blacklist

6. Lazy image loading

Lets you load image-heavy pages faster by forcing “lazy” image loading which prevents images from loading until they’re about to lớn be displayed on the screen.

Many sites are coded this way. But for those that aren’t, there’s now no need lớn wait until the site’s development team gets around to it. & developers can easily chạy thử how a site would perform if it was coded that way.

#enable-lazy-image-loading

7. Full URL display

Google stopped displaying full URLs for websites in Chrome 76. It now cuts off “trivial” subdomain stuff like m. Và www. & prefixes lượt thích https://. The search bar displays only the name of the website và folders.

Depending on your job, this could be annoying for several reasons. It conceals the URL of the site you’re visiting. Are you on the www. Version or not? For devs & SEOs, this matters a lot. And when you want to lớn copy the URL, you automatically get the whole thing—prefixes và all, whether you want them or not. For me, it also makes it inconvenient to tìm kiếm websites using the site: parameter direct from Google.

If you prefer lớn see the URL without any interference, there are two Flags in Chrome to let you bởi that. Bear in mind they will eventually be deprecated.

#omnibox-ui-hide-steady-state-url-scheme


#omnibox-ui-hide-steady-state-url-trivial-subdomains

With both Omnibox UI Hide Steady-State URL Scheme and Omnibox UI Hide Steady-State URL Trivial Subdomains enabled, you should see full URLs in your tìm kiếm bar. At least until Google deprecates the Flags (or gives us our URLs back!).

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Chrome Flags lớn avoid

Chrome Flags are experimental by nature. Most are safe lớn use, but some are more trouble than they’re worth. These are the main culprits:

1. Zero-copy rasterizer

Enable this & raster threads will write directly to lớn the GPU memory associated with tiles (the small, more manageable areas that large files are divided into in Chrome).

That’s great, in that it makes Chrome significantly faster, but also not so great in that it makes Chrome crash often. This Flag will take Chrome from stable lớn seriously unstable so we don’t recommend it. It’s here if you want to try it anyway:

#enable-zero-copy

2. Site isolation opt-out

Disables site isolations intended lớn keep users safe. Commonly used by developers khổng lồ diagnose iframe bugs. This Flag comes with the warning that it can leave users xuất hiện to the Spectre CPU vulnerability. Of more immediate concern is that it started crashing applications since it rolled out. Google may fix that soon, but for now, best to lớn stay clear.

What exactly is a Chrome Flag?

Chrome Flags are experimental features that aren’t part of the mặc định Chrome experience. Some are focused on users that eventually find their way into the public version of Chrome. Others are for developers và become part of Chrome Developer Tools once they’re released.

Before you go ahead and use Chrome Flags, there are a few things you should be aware of.

Once you enable a Flag, you have to lớn relaunch your browser. All the same windows & tabs will reopen when you do.Flags aren’t always stable. They might make Chrome act weird or crash. They haven’t gone through the extensive testing required to make it into the main version of Chrome. Proceed with caution.Flags aren’t tested for security. If you’re super security conscious, use a different browser or disable Flags to do your online banking or other sensitive activities.

Having said all that, how bởi vì you get to lớn Chrome Flags?

Where are the Chrome Flags?

Flags are inside Chrome và they’re not affected by your operating system. Whether you’re using a brand-new Chromebook, last year’s iPhone, or Windows Vista, you get lớn them the same way.

Open Chrome, and type this into the tìm kiếm bar: chrome://flags/

That will take you khổng lồ the Flags homepage where you can explore available Flags.


*

If you don’t see the Flag you’re looking for, it might have been discontinued, released on the main version of Chrome, or in the pipeline to get released soon. Try Chrome Canary to lớn see more Flags.

To find a specific flag or a flag related to lớn a feature, you can find it using Control+F/Command+F or with tìm kiếm box at the đứng top of the page. If you’re new khổng lồ Flags, I’d scroll down & look for something interesting.

But if you already know the specific flag that you want, you can also go to lớn that Flag directfrom the tìm kiếm bar by typing:


chrome://flags/#enable-offline-auto-reload-visible-only

This is called a tag. Every Flag has a tag attached:


*

Once you’ve identified the Flag you want, you might want to toggle it on and off again multiple times lớn make sure it’s working smoothly..

And if you regularly use or toggle the same Flags, you’ll probably want khổng lồ save the tags in a Doc, a text editor, or as a bookmark.

How bởi I find which Flags are enabled?

You can go to Flags và scroll down the list. Obviously that’s the simplest way. But you might have khổng lồ scroll past a lot of Flags to lớn find the one you want. While most Flags will tell you whether they’re enabled or disabled in a link right next lớn the Flag description, some don’t.


*

Is this Flag on or off?

The difficulty is when Flags use menus in place of enable/disable links. Generally, you can see all the Flags you have turned on or off by typing into the tìm kiếm bar:

chrome://local-state/

That takes you khổng lồ a page that looks lượt thích this:


*

You’ll see which Flags are enabled or disabled, but only if you’ve changed their state.

What this page doesn’t show you is the condition for the Flags that you didn’t change, or the conditions of Flags that have menus. There’s currently no central point to lớn see all that.

But there are very few Flags enabled by default. So before you enable any, you should be able khổng lồ see them by scrolling down. There are usually about 75 Flags available.

How do I reset Flags to lớn default?

You can reset individual Flags by clicking on their liên kết to disable them or return them to lớn default.

If you want khổng lồ reset all your Flags, you can select “Reset all khổng lồ default” at the top of the Flags page.