Notadsworld.com: what it is and how to remove it
Notadsworld.com is a bogus website created to generate revenue from PPC advertising. It uses social engineering methods to trick users into subscribing to push notifications.
Facts checked October 6, 2026. Removal steps tested on Windows 11 (26H2) and checked against Microsoft's and the browser makers' current documentation. Sections marked as our earlier report are the original text: they describe the threat as it was then and have not been reviewed since. The 2026 status, the removal steps and the questions are current.
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Notadsworld.com: summary
| Distribution | Shady websites, deceptive ads, freeware installations |
|---|---|
| NAME | Notadsworld.com |
| TYPE | Push notification spam; adware |
| SYMPTOMS | Pop-up ads start appearing in the corner of the screen sometimes even when the browsing is not in-use |
| DANGERS | Pop-ups can contain links leading to dangerous websites where users could get tricked into providing their personal information or downloading PUPs and malware |
| Detection names | No Microsoft detection name is known |
| Removal | Scan the PC with security software to find and remove the malware and anything installed with it. Fortect scans Windows for malware and repairs the system files and settings it damaged. Remove it nowTo use the full-featured product, you have to purchase a license for Fortect. The scan is free. |
Show 11 more facts
| Damage | Not recorded in the old report |
|---|---|
| Name | Notadsworld.com |
| Type | Push-notification spam site |
| Symptoms | Notification spam from a website |
| Evidence | 5 write-ups by security sites; details still limited |
| Domains | notadsworld.com |
| Ads shown as | Desktop notifications |
| Browsers | Chrome, Edge and Firefox |
| Installed on the PC | Nothing; a browser notification permission only |
| First seen | 14 April 2022 |
| Facts checked | 6 October 2026 |
Is Notadsworld.com dangerous?
From our report of Apr 2022 · not reviewed since
Notadsworld.com is one of many push notification spam pages using social engineering
Notadsworld.com is a bogus website created to generate revenue from PPC advertising.
It uses social engineering methods to trick users into subscribing to push notifications. The site starts spamming users with annoying pop-up ads that may appear even when the browser is closed.
Crooks might use rogue advertising networks that place ads leading to dangerous websites. As a result, people can end up on scam pages that want to lure out personal information, fool people into downloading PUPs (potentially unwanted programs), and even malware. This can have serious consequences, like monetary losses, identity fraud, and operating system damage.
From our report of Apr 2022 · not reviewed since
More from our earlier report on Notadsworld.com
- Go to your browser settings to disable notifications; scanning your system with anti-malware tools is recommended
How Notadsworld.com got into your browser
From our report of Apr 2022 · not reviewed since
These dubious sites do not seem to be going away any time soon.
The problem is that they are very easily reproducible, so the developers can just copy everything, get a different domain, and do the same thing after one gets exposed. We write about these types of pages every day; some examples include - News-duboma.cc, News-hetayi.cc, and News-cucegu.cc.
Users rarely stumble on websites like this by themselves through search results. They are promoted on other suspicious pages that are full of deceptive ads and sneaky redirects. People are convinced that if they press the "Allow" button they will be able to access the content.
You might start seeing messages appear suggesting you check your machine for viruses or attractive girls supposedly writing you because they want to meet you. If the website uses your geolocation, these can also appear in your own language.
Another common reason for push notification spam page appearance is freeware distribution platforms. They include additional programs in the installers which often means adware. It can cause an increased amount of commercial content on the machine, like pop-ups, banners, and redirects.
Check your browser and PC
- Address:
notadsworld.com
How to remove Notadsworld.com
How to stop Notadsworld.com notifications
Do this in every browser you use, and in every profile inside it: each keeps its own list of sites allowed to send notifications.
Nothing has to be uninstalled for the notifications themselves.
Which browser shows the ads?
Step 1: Remove notadsworld.com from Chrome's notification list
Open More (the three dots) > Settings > Privacy and security > Site settings > Notifications, or paste
chrome://settings/content/notificationsinto the address bar.Under Allowed to send notifications, open the menu next to
notadsworld.comand choose Remove or Block, and do the same for any other address you do not recognise.Next to Not allowed to send notifications, click Add and enter notadsworld.com, so the site cannot ask again. The menus are the same in Chrome on Windows 11 and Windows 10, and each Chrome profile keeps its own list.
Chrome on Windows 11: Settings > Privacy and security > Site settings > Notifications. Full procedure with screenshots: Stop website notifications and pop-ups
Step 1: Remove notadsworld.com from Edge's notification list
Edge stores its own permission list, separate from Chrome's, and it is often the browser behind these pop-ups on Windows 11 and Windows 10.
Go to Settings > Privacy, search, and services > Site permissions > All permissions > Notifications, or paste
edge://settings/content/notifications. Removenotadsworld.comfrom Allowed, then add it under Not allowed to send notifications. Notifications that show the Edge logo come from this list.
Edge on Windows 11: Site permissions > All permissions > Notifications. Full procedure with screenshots: Stop website notifications and pop-ups
Step 1: Remove notadsworld.com from Firefox's notification permissions
In Firefox the permission sits in Settings > Permissions and data > Notifications (in older versions Privacy & Security > Notifications > Settings). Select
notadsworld.comin the list, click Remove Website, and confirm with Save Changes.Firefox only shows these notifications while it is open, so if they stopped after closing Firefox, this is the browser to clean. The steps are the same on Windows 11 and Windows 10.
Firefox on Windows 11: the Notification Permissions window. Full procedure with screenshots: Stop website notifications and pop-ups
Then, whichever browser you use
Step 2: Scan the PC if you downloaded anything from the ads
Most people who only saw the notifications can skip this step. If a notification or the page it opened made you download or run a file, delete the file and run a full scan, then a Microsoft Defender Offline scan.
In Windows 11 and Windows 10 open Windows Security > Virus & threat protection > Scan options, select Microsoft Defender Antivirus (offline scan) and click Scan now. The PC restarts and the scan takes about 15 minutes, so save your work first.
Windows 11: Windows Security > Virus & threat protection > Scan options. Full procedure with screenshots: Run a Microsoft Defender Offline scan
More removal instructions
For programs installed on the PC and older browsers. Open the one you need.
The reason why you should delete browser cookies
All of the pages that you visit use cookies to track your browsing activities.
Generally, this is not a bad thing as it helps websites personalize the user experience, but it can cause many issues in some cases. If the pages you visit do not have strong security, cookies can be hijacked and used for malicious purposes. Untrustworthy pages can also sell them to advertising networks and other third parties.
That is why it is important to clear your browsers regularly. This can be automated with a maintenance tool like . It can delete all cookies and cache and also fix system damage, errors, registry issues which is especially helpful after a virus infection.
Stop the intrusive pop-ups
Push notifications are based on a subscription model, so users can enable and disable them manually in the browser settings.
If you need help with the process, follow the guide below:
Google Chrome (desktop):
Google Chrome (Android):
MS Edge (Chromium):
- Open Google Chrome browser and go to Menu > Settings.
- Locate Privacy and security section and pick Site Settings > Notifications.
- Look at the Allow section and look for a suspicious URL.
- Click the three vertical dots next to it and pick Block. This should remove unwanted notifications from Google Chrome.
- Open Google Chrome and tap on Settings (three vertical dots).
- Select Notifications.
- Locate the unwanted URL and toggle the button to the left (Off setting).
- Open Mozilla Firefox and go to Menu > Options.
- Click on Privacy & Security section.
- Under Permissions, you should be able to see Notifications. Click the Settings button next to it.
- In the Settings – Notification Permissions window, click on the drop-down menu by the URL in question.
- Select Block and then click on Save Changes. This should remove unwanted notifications from Mozilla Firefox.
- Click on Safari > Preferences...
- Go to the Websites tab and, under General, select Notifications.
- Select the web address in question, click the drop-down menu and select Deny.
- Open Microsoft Edge, and click the Settings and more button (three horizontal dots) at the top-right of the window.
- Select Settings and then go to Advanced.
- Under Website permissions, pick Manage permissions and select the URL in question.
- Toggle the switch to the left to turn notifications off on Microsoft Edge.
- Open Microsoft Edge, and go to Settings.
- Select Site permissions.
- Go to Notifications on the right.
- Under Allow, you will find the unwanted entry.
- Click on More actions and select Block.
Scan the system for adware
Once you block the notifications, there is still a chance that there is adware hiding in your system.
It is a type of PUP that can generate commercial content in the machine without your knowledge or consent. If you are still experiencing an increased amount of commercial content like surveys, banners, and redirects to suspicious pages, we strongly suggest deploying professional security tools like or to scan your machine.
They can detect suspicious processes running in your machine and eliminate all the files causing it. What is more, it can prevent such infections in the future by warning you about a dangerous download.
Of course, you can remove programs manually, but it can be difficult to identify PUPs as they can be disguised as "handy" tools that you use every day. If you want to perform manual removal, you can follow the instructions posted below for Windows and Mac systems:
To fully remove an unwanted app, you need to access Application Support, LaunchAgents, and LaunchDaemons folders and delete relevant files:
- Enter Control Panel into Windows search box and hit Enter or click on the search result.
- Under Programs, select Uninstall a program.
- From the list, find the entry of the suspicious program.
- Right-click on the application and select Uninstall.
- If User Account Control shows up, click Yes.
- Wait till uninstallation process is complete and click OK.
- Click on Windows Start > Control Panel located on the right pane (if you are Windows XP user, click on Add/Remove Programs).
- In Control Panel, select Programs > Uninstall a program.
- Pick the unwanted application by clicking on it once.
- At the top, click Uninstall/Change.
- In the confirmation prompt, pick Yes.
- Click OK once the removal process is finished.
- From the menu bar, select Go > Applications.
- In the Applications folder, look for all related entries.
- Click on the app and drag it to Trash (or right-click and pick Move to Trash)
- Select Go > Go to Folder.
- Enter /Library/Application Support and click Go or press Enter.
- In the Application Support folder, look for any dubious entries and then delete them.
- Now enter /Library/LaunchAgents and /Library/LaunchDaemons folders the same way and terminate all the related .plist files.
Access your website securely from any location
When you work on the domain, site, blog, or different project that requires constant management, content creation, or coding, you may need to connect to the server and content management service more often. The best solution for creating a tighter network could be a dedicated/fixed IP address.
If you make your IP address static and set to your device, you can connect to the CMS from any location and do not create any additional issues for the server or network manager that needs to monitor connections and activities. VPN software providers like can help you with such settings and offer the option to control the online reputation and manage projects easily from any part of the world.
Recover files after data-affecting malware attacks
While much of the data can be accidentally deleted due to various reasons, malware is one of the main culprits that can cause loss of pictures, documents, videos, and other important files.
More serious malware infections lead to significant data loss when your documents, system files, and images get encrypted. In particular, ransomware is is a type of malware that focuses on such functions, so your files become useless without an ability to access them.
Even though there is little to no possibility to recover after file-locking threats, some applications have features for data recovery in the system. In some cases, can also help to recover at least some portion of your data after data-locking virus infection or general cyber infection.
Questions about Notadsworld.com
notadsworld.com keeps sending notifications. Is it a virus?
No. Notifications from notadsworld.com come from a permission stored in the browser, not from a program installed in Windows. Someone clicked Allow on a prompt from that site, usually without realising what it meant, and the site now sends ads through the browser's notification system.
Antivirus scans often find nothing because there is nothing to find on the disk. Removing notadsworld.com from the browser's list of allowed sites stops the messages for good. A scan is still useful if you clicked a notification and downloaded or ran something from the page it opened, because those downloads can be unwanted programs.
The notadsworld.com notification said my PC is infected. Is it true?
No. Notifications from notadsworld.com are adverts written to look like system messages. A website cannot scan your files, so it has no way to know whether your PC is infected; it shows the same warning to everyone who allowed its notifications. Real Windows Security messages name Windows Security in the bottom line, not a browser and a website.
If you want to be sure, open Windows Security from the Start menu and run a quick scan there. Then remove notadsworld.com from the browser's notification settings so the fake warnings stop arriving. Do not call any number or buy anything the notification or its page suggests.
What is Notadsworld.com?
Notadsworld.com is a push-notification spam site, a kind of adware. It earns money by showing desktop notifications, and each view, click or redirect pays whoever runs it. It is not something people usually choose; it arrives through a free download, a fake button or a misleading prompt.
Notadsworld.com does not encrypt files or take control of Windows, but its ads are sold to anyone, including scam operators, so they can lead to fake virus warnings and unwanted downloads. The steps in this guide remove it from Windows and from each browser.
Why does notadsworld.com keep showing up?
There are two possible reasons. If it appears as desktop notifications, a browser on this PC was given permission to receive them from notadsworld.com, usually through a misleading prompt. That permission stays until you remove it in the browser's site settings.
If it appears as tabs or redirects, an ad on a site you visit is opening it, or an extension or program on the PC is. Test a private window: if notadsworld.com never appears there, an extension is the likely cause. The plan above covers each case.
Do I have to change settings in every browser?
Only in the browsers that allowed notadsworld.com, but checking all of them takes a minute and is worth it. We saw the notifications in Chrome, Edge and Firefox. Chrome and Edge keep their notification lists under site settings, and Firefox under Privacy & Security > Permissions.
Remove notadsworld.com and any other unfamiliar site from each list, then turn off new notification requests if you do not need them. Remember that every browser profile has its own list, so a second profile can keep the messages coming after you clean the first.
Are the pop-ups I see really from Notadsworld.com?
Compare them with the details in the table above. Notadsworld.com produces desktop notifications, and the clearest sign of it is notifications from notadsworld.com. Other adware looks similar, so check the name of the sending site at the bottom of a notification, the address in the tab that opened, or the newest entries on the extensions page.
If those match, this guide fits. If you see a different name, the same kind of steps apply, but remove the item you actually find rather than guessing.
Is it safe to click Block or Allow on a notification prompt?
Clicking Block is safe; it only tells the browser not to show notifications from that site. Clicking Allow is not dangerous to your files either, but it gives the site a channel to your desktop that spam sites abuse at once.
The prompt itself is part of the browser, so you can trust its buttons. What you cannot trust is the text on the page around it. If a page explains why you must click Allow, choose Block or close the tab.
Can I turn off the pop-ups in Windows settings instead?
You can hide them, but that is not the fix. In Windows 11, Settings > System > Notifications lets you switch off notifications for a whole browser, which silences the spam together with every useful notification from that browser.
The site keeps its permission and can still send messages when you switch them back on. It is better to remove the specific site in the browser's own notification settings and block new requests. That stops the messages at the source and leaves the rest of your notifications working.
I let a "support technician" from an ad connect to my PC. What should I do?
Act quickly but calmly. Disconnect the PC from the internet first, so the connection ends. Uninstall the remote access tool they asked you to install and check Installed apps for anything else added during the call.
Run a Microsoft Defender full scan and offline scan. From another device, change your e-mail and banking passwords and sign out of all sessions.
If you paid by card, bank transfer or gift card, contact your bank or the card issuer immediately, and report the scam to the police. Do not answer if they call back.
Will Fortect remove Notadsworld.com?
No program removes Notadsworld.com itself, because there is nothing on the PC to remove: the notifications come through a permission saved in the browser, and only the browser's settings take it away, as the steps above show.
What Fortect can do is check the rest of Windows. Its free scan looks for malware, unwanted programs and damaged system files, which is useful if you clicked the ads, downloaded something from the pages they opened, or are not sure what else changed on the PC.
If the scan finds nothing and the notifications stopped after you removed the permission, this problem is solved. Use Microsoft Defender as a second opinion whenever you have downloaded files from pages like these.
Sources
- Wikipedia, the free encyclopedia: Pay-per-click (read October 6, 2026)
- Logixconsulting: What Are Potentially Unwanted Programs (PUPs)? (read October 6, 2026)
- Cnbc: Consumers lost $56 billion to identity fraud last year—here's what to look out for (read October 6, 2026)
- Csoonline: What is adware? How it works and how to protect against it (read October 6, 2026)
- Google Chrome Help: Use notifications to get alerts (no longer online) (read October 6, 2026)