How to enable and take advantage of improved autofill in Chrome

Informatec Digital » Resources » How to enable and take advantage of improved autofill in Chrome

The routine of browsing, registering on websites, shopping online, or completing paperwork can become a real nightmare if you always have to type your full name, address, email, car details, or flight information. Chrome knows this, which is why it has been investing in autofill for years, a feature that is now taking a significant leap forward with what's called enhanced autofill.

This new autofill experience expands the types of data your browser can recognize and fill in , combining them with information from your Google account and Google Wallet. As a result, you can complete many more forms in less time, provided you understand how to activate and configure it, and what the privacy and security implications are.

What is Google Chrome's improved autocomplete?

With improved autofill, Google significantly expands the types of data that can be automatically filled in . In addition to standard information (name, address, email, phone number, or business cards), the browser can suggest and complete:

• Passport numbers
• Driving licenses or permits
• vehicle information (registration number, model, etc.)
• Flight booking details and other travel information
• Loyalty cards and integrated data from Google Wallet

The key to this improved experience is that Chrome better understands form structure . The browser uses heuristics and predictive models to identify what each field is asking for (for example, whether it's a national identity card number, a document number, a license plate, or a surname), even on pages from different countries or with unclear designs, and can thus suggest the correct data more accurately.

Another key difference is that this experience is closely tied to your Google account . To get the most out of it, you need to sign in to Chrome with your account; this way, the data you save is synced across your devices, and the browser can pull information from your Google profile and Wallet when you fill out compatible forms.

The improved autofill feature is available on desktop and laptop computers, as well as Android and iOS mobile devices . On Android, Chrome also displays two lines of suggestions in forms, making it easier to choose the correct card, address, or document on small screens.

Requirements for using enhanced autocomplete in Chrome

Before you can activate this feature and truly take advantage of it , there are a couple of conditions you must meet. They're simple, but if you don't, the improved autocomplete feature won't appear or will only function in a limited way.

1. Use Google Chrome on your computer
The improved autofill experience is primarily managed and activated from the desktop version of Chrome. While you can later benefit from it on Android or iOS, the initial setup and detailed data management are much more conveniently done from a computer.

2. Sign in to your Google account in Chrome
It's essential that you're signed in with the correct account. Chrome will retrieve much of the data needed to fill out forms (saved addresses, Wallet information, etc.) from this account, and it's also used to sync information across your devices. If you use multiple accounts, make sure you're using the one you actually want to link to this feature.

3. Set up Google Wallet if you want to use travel or vehicle data
If you want Chrome to fill in vehicle information, loyalty cards, or trip details, it's important that you have this data saved in wallet.google.comAdditionally, the option must be enabled in the Wallet settings. “Use my documents across all of Google”which allows sharing that information with other compatible services, including the browser itself.

4. Accept that the function is limited to some websites
For now, the improved autofill only works perfectly on forms that Chrome recognizes and supports correctly. Not all websites and not all fields will be filled automatically.especially if the pages are poorly constructed or use highly customized designs. Over time, Google is expanding this compatibility.

How to activate enhanced autocomplete step by step

By default, enhanced autofill is disabled . This means that even if you have basic autofill enabled, this new feature won't be activated until you manually enable it in your browser settings. The process is simple, but you must follow several steps in the correct order.

1. Open Chrome on your computer
Start Chrome on your PC or laptop, making sure you are using the correct profile (top right, in the avatar, you can check which Google account you are logged in with).

2. Go to the “More” menu and enter Settings
Click on the three vertical dots located in the upper right corner of the browser. In the drop-down menu, select "Configuration". From there you will access the entire Chrome settings panel, including the autocomplete part.

3. Access “Autofill and passwords”
In the left-hand sidebar, you'll see a section called “Autofill and passwords” (In some versions, it may appear as "Passwords and Autofill"). Go there to manage addresses, payment methods, and the new, improved autofill experience.

4. Go to “Enhanced Autocomplete Function”
Within this section, locate the option “Improved Autocomplete Function”When you open it, you'll see information about what the feature does and a switch to turn it on or off.

5. Activate the enhanced Autocomplete feature
Slide or tick the switch to Activate improved autocompleteFrom that moment on, Chrome will begin to better understand the forms you visit and will be able to suggest additional data (documents, vehicle, trips, etc.) when it detects compatible fields.

6. Check the behavior in real forms
Once activated, visit pages with registration, purchase, or other forms that typically request a lot of information. When you focus on a field (for example, the document number or car license plate), Chrome will display a drop-down menu with suggestions based on the data you have saved.You just need to click on the appropriate suggestion to fill in multiple fields at once.

How to manage addresses and payment details in Chrome

Improved autofill uses information already saved in your browser (addresses, payment methods, etc.). For it to work properly, it's a good idea to review, update, or add this information in Chrome's settings.

Synchronization of addresses between devices
If you're signed in to Chrome with your Google account, any address you add, edit, or delete will automatically sync across all your other devices where you use the same account. This includes computers, Android phones, and iOS devices.as long as synchronization is active.

Add, edit, or delete addresses
From section “Autofill and passwords”, go into “Directions and more”There you will be able to:

• Add new addresses (e.g., home, work, second home).
• Edit the existing ones to correct data, change a postal code or update a telephone number.
• Delete addresses that you no longer use or that you never want suggested.

Payment method management
In the same settings panel, within "Payment methods"You can decide whether Chrome can save and fill in credit or debit cards and other methods like IBAN. From there you can:

• Save a new card by entering number, expiration date and other data.
• Edit existing methods (e.g., updating the expiration date).
• Delete cards that you don't want to appear in autofill.

Please note that clearing your browser's autofill data does not necessarily delete information associated with Google Pay or Google Wallet . To manage these payment methods at the account level, you will need to go to your Google Pay/Wallet settings and remove the methods directly from there.

What to do if Chrome doesn't suggest saved information

Sometimes, even with enhanced autofill and saved data enabled, Chrome won't show suggestions in certain forms. This can be due to several reasons, and it's worth checking a few basic points before assuming there's a serious problem.

1. Verify that the data is actually saved
First, make sure the information you expect to see (address, card, document, etc.) is stored in your browser. Go back to Settings > Autofill & Passwords and review the sections of Directions and more y Payment methods.

2. Check the page's security
Chrome may choose not to autofill certain fields if the website is not considered secure enough. If the website does not use HTTPS or has security issues, the browser may block the autofill of sensitive information.especially when it comes to documents or financial data.

3. Be aware of the limitations of field recognition
Although improved autocomplete is smarter, it's not perfect. If the form is incorrectly marked, uses unusual field names, or employs unstandard layout tricksChrome may not properly detect what type of information it is, and therefore may not show the appropriate suggestions.

4. Review the session and active profile
If you're using a guest profile, a different account, or have disabled synchronization, the browser may not have access to all your saved data. Make sure you're browsing with your usual profile and the correct Google account..

How to delete saved autofill data in Chrome

There comes a time when you might want to clear the information that Chrome saves for autofilling forms , whether for security reasons, because you've changed your address, or simply because you don't want the browser to remember certain things.

Delete form data from the navigation clear
To delete many autocomplete entries at once, you can use the tool “Delete browsing data” from Chrome:

1. Open Chrome on your computer.
2. Click on the three dots in the upper right corner and enter “More tools” > “Delete browsing data” or access it directly from Settings.
3. Choose a time interval (for example, “Breaking News”, “Last Week” or “Always”).
4. Go to the tab "Advanced" and check the box “Data for auto-filling forms”.
5. Confirm the elimination.

This deletion affects addresses and other form data saved in the browser , but it does not delete payment information or addresses directly linked to Google Pay or Wallet. For those, you will need to manage the information from your Google account.

Delete or modify specific elements
If you only want to get rid of a specific card, address, or account without deleting everything, it's best to go back to:

• Autofill and Passwords > Addresses and More to manage addresses and contacts.
• Payment methods to modify or delete cards.

From there you can edit or delete one by one the items that you are no longer interested in and leave the rest intact, keeping the autocomplete working.

How to update vehicle information with improved autofill

One of the most interesting aspects of the improved autofill feature is its integration with your vehicle information . This is especially useful for insurance, car rentals, traffic-related procedures, or forms where you need to enter your license plate number and vehicle details.

First of all, check these requirements :

• Be logged into Chrome with the correct Google account, the same one you use in Google Wallet.
• Have the vehicle information saved either in Chrome's autocomplete settings or in wallet.google.com.
• Activate “Use my documents across Google” in Wallet so that the browser can access that data.

Once you've done this, whenever you fill out a form with vehicle information (for example, a license plate or insurance policy), Chrome will be able to ask if you want to save that information to Google Wallet. The usual steps are:

1. Open Chrome and to access to a page where you have to enter the vehicle details.
2. Complete the form with the car information (registration number, model, insurance company, etc.).
3. Submit the form normally.
4. If Chrome detects new or updated data, it will show you a message to save that information in Google Wallet.
5. Accept the option to save so that on future visits you can autofill that data with a single click.

This way, whenever you need to repeat the same vehicle information on another compatible page , Chrome will be able to fill it in almost immediately, as long as you are logged into your Google account.

Autofill security and privacy: key points

The big debate surrounding improved autofill isn't about convenience, but security risks . After all, you're letting the browser handle highly sensitive data: official documents, personal addresses, payment cards, or travel information.

How Google uses your data with improved autofill
When you visit a page with a form, Chrome can share the URL and some of the site's content with Google. to improve autocomplete suggestions and train the system that recognizes fields. Google says this information is used to optimize the algorithms and not to send your personal data directly to their servers.

Encryption and protection of information
According to information provided by Google, Sensitive data related to autofill is protected with AES-256 encryption, one of the most robust commercial standards. This means that, even if stored locally or synchronized, they travel and are saved in encrypted form.

Risks in shared or stolen equipment
Even so, there is a delicate point: Real security depends a lot on your device.If someone manages to bypass the lock screen on your computer or mobile device and you don't log out of your Google account or protect the browser with an additional system, that person could potentially see forms with pre-filled data, saved passwords, or cards available for quick payments.

That's why many cybersecurity experts recommend using browser autocomplete with caution when handling extremely sensitive information, especially if you share your computer with others or if you frequently log into Chrome on public or work computers.

Alternatives and dedicated password managers
For passwords and particularly critical data, there are solutions such as dedicated password managersThese tools use zero-knowledge encryption and add layers of security, sharing controls, and auditing. While Chrome performs well for everyday use, many advanced users prefer to combine it with a dedicated password manager for their most sensitive credentials.

Practical recommendations for using improved autocomplete without surprises

If you want to take advantage of the convenience of improved autocomplete without neglecting security , you can follow a series of best practices that significantly reduce the risk.

1. Activate it only on personal devices
Avoid at all costs logging into Chrome with your personal account on public, office, or shared computers; if you must, at least use the incognito mode or a VPN. All autocomplete (including improved autocomplete) is based on the assumption that the device is "yours". and it has a reasonably secure lock screen.

2. Protect your computer and mobile phone well
Make sure you have strong passwords, secure PINs, or biometric systems (Fingerprint, facial recognition) active. The more difficult it is to break into the operating system, the fewer options an intruder will have to access Chrome and the information it stores.

3. Don't save absolutely everything
It may be tempting to say yes to all the "Do you want to save this data?" windows, but it's a good idea to filter a little. Be discerning about what documents, cards, or personal data you entrust to the browser.especially if you share the device from time to time.

4. Periodically review what you have stored
Every so often, it enters the sections of “Directions and more”, "Payment methods" and Wallet tools for delete information that you no longer need or that you don't want to keep thereIt's a good habit to avoid accumulating data that you've forgotten was saved.

5. Control your Google session on other devices
If you've ever signed in to Chrome on a computer that isn't yours, check which devices have access from your Google account. Log out remotely of those you don't recognizeAdditionally, it's advisable to enable two-step verification to protect your account.

Chrome's improved autofill comes at a time when optimizing time online is almost essential : shopping, registering, managing insurance, flights, or vehicles becomes much faster when the browser does the heavy lifting of remembering long and repetitive data. Used wisely, it can be a fantastic ally, as long as you maintain control over what is saved, where it is saved, and who has physical access to your devices.