Best System Utilities for Opera
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Compare the Top System Utilities that integrate with Opera as of October 2025
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This a list of System Utilities that integrate with Opera. Use the filters on the left to add additional filters for products that have integrations with Opera. View the products that work with Opera in the table below.
What are System Utilities for Opera?
System utilities are specialized software tools designed to maintain, manage, and optimize computer systems. They assist with essential tasks such as file management, disk cleanup, backup, performance monitoring, and troubleshooting. Unlike applications built for end-user productivity, system utilities work behind the scenes to improve efficiency, stability, and security of the operating system. They can be built into the OS or installed as third-party tools to extend functionality. By automating maintenance and diagnostic tasks, system utilities help prolong system lifespan and ensure smooth day-to-day operations. Compare and read user reviews of the best System Utilities for Opera currently available using the table below. This list is updated regularly.
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1
Control D
Control D
Control D is a customizable DNS filtering and traffic redirection platform that leverages Secure DNS protocols like DNS-over-HTTPS, DNS-over-TLS and DNS-over-QUIC, with support for Legacy DNS. - Block malicious threats - Block unwanted types of content network wide (ads & trackers, IoT telemetry, adult content, socials, and more) - Deploy in minutes on fleets of devices using RMM - Manage clients using sub-organizations - Gain visibility on network events and usage patterns, with client level granularity - Re-route traffic via proxies (through DNS) for improved privacy and security - Enjoy superior UX and simplicity Think of it as your personal Authoritative DNS resolver for the entire Internet that gives you granular control over what domains get resolved, redirected or blocked.Starting Price: $2/month -
2
RAD PDF
Red Software
Add a fully functional PDF editor to your ASP.NET website in minutes! Compatible with 99% of desktop & mobile browsers, from Internet Explorer 6 through the latest iOS Safari release, RAD PDF simply works. No plugins or other software needed. RAD PDF natively supports the most commonly used PDF features. Beyond a PDF reader, RAD PDF equips web applications with a browser-based PDF editor & PDF annotator. Features not even available in Adobe Acrobat Reader can be used to provide advanced PDF functionality. By enabling PDF form filling, PDF redaction, & PDF signing directly in the web browser, RAD PDF users can utilize PDF features without worrying about having the right platform or software installed! Allow your app to design new PDF forms, protect content, sign PDFs, & more using an intuitive graphical user interface (GUI). Client (JavaScript) and server APIs allow for endless possibilities .NET Core, Framework, & .NET 5+ supported Try editing any PDF with RAD PDF, FREE!Starting Price: $299 per developer -
3
Google
Google
Our mission is to organize the world's information so that everyone can access and use it. Every time you search, there are thousands, sometimes millions, of webpages with helpful information. How Google figures out which results to show starts long before you even type, and is guided by a commitment to you to provide the best information. Even before you search, Google organizes information about webpages in our Search index. The index is like a library, except it contains more info than in all the world’s libraries put together. In a fraction of a second, Google’s Search algorithms sort through hundreds of billions of webpages in our Search index to find the most relevant, useful results for what you’re looking for. To help you find what you’re looking for quickly, Google provides results in many useful formats. Whether presented as a map with directions, images, videos or stories, we’re constantly evolving with new ways to present information.Starting Price: Free -
4
uBlock Origin
uBlock Origin
The uBlock Origin is a free and open-source, cross-platform browser extension for content filtering—primarily aimed at neutralizing privacy invasion in an efficient, user-friendly method. Additionally, you can point-and-click to block JavaScript locally or globally, create your own global or local rules to override entries from filter lists, and many more advanced features.Starting Price: Free -
5
DuckDuckGo
DuckDuckGo
Get free, continuous protection for your privacy in the browser with one download. Browse as usual and we take care of the rest. We offer you search engine, tracker blocker and encryption enhancement all in one Chrome extension. Search privately with our app or extension, add private web search to your preferred browser, or search duckduckgo.com. Our private mobile browser comes equipped with our search engine, tracker blocker, encryption enhancement, and more. Available for iOS and Android. We do not store your personal information . And we never will. Our privacy policy is simple, we do not collect or share any of your personal information. We're the Internet privacy company for everyone who's had enough of hidden online tracking and wants to take back their privacy now. For over a decade, we've built products, created new technology, and worked with policymakers to make online privacy simple and accessible for all.Starting Price: Free -
6
Bing
Microsoft
Bing helps you turn information into action, making it faster and easier to go from searching to doing. Bing helps you turn information into action, making it faster and easier to go from searching to doing. As Bing continues to evolve, we’re focused on expanding the ways in which you can use Bing. For example, did you know that Bing powers InPrivate search with Microsoft Edge, quick searches in the Windows taskbar, work search scenarios with Microsoft 365, immersive gaming in Microsoft Flight Simulator, and much more? That’s why starting today, you will see a shift in product to Microsoft Bing, which reflects the continued integration of our search experiences across the Microsoft family. Beyond our commitment to expanding search scenarios, we also believe that you can and should get more value out of the searches you perform every day. That’s why we’re also excited to announce the expansion of Give with Bing, which helps you make a difference just by searching.Starting Price: Free -
7
AdGuard
AdGuard Software Ltd
AdGuard is the world’s first standalone ad blocker for Mac, Windows, Android, iPhone, and iPad. This ad blocking software offers much more than any browser extension ever could: it knows how to block all kinds of ads in all browsers and even in other apps, such as YouTube or messengers. AdGuard adblocker stops pop-ups, video adverts, banners, but that’s not all. It can block in-app, cross-app and OS-level tracking to protect your privacy, as well as prevent access to malicious websites and block requests from dangerous browser extensions. Thanks to unnoticeable background filtering and cosmetic processing, all you will see is clean pages with the content you came for. The special Tracking Protection filter designed by the AdGuard team accumulates rules against all known online analytics and allows the app to fight against all trackers and analytical systems that may spy on you. With AdGuard, you also have the option to filter traffic of any app installed on your devices.Starting Price: $2.49/mo -
8
Yahoo Search
Yahoo
Yahoo dials up what people love most with apps and sites like Yahoo Sports, Yahoo Finance, Yahoo Fantasy, Yahoo Mail and more in the works everyday. We reach millions of people around the globe and connect advertisers with just the right audiences to help build their brands and businesses. Yahoo is a strong advocate for online child safety and we offer multiple resources to help you protect your kids on the internet. You can visit Yahoo Safety for expert advice on how to make smarter and safer choices online, for you and your family. Whether you’re protecting young eyes or setting your own preference, Yahoo SafeSearch can filter most adult content. Turn the filter to Strict - no adult content, Moderate - no images or video, or Off - do not filter results. Yahoo Search displays Web results from around the internet. These include results from Yahoo websites, and non Yahoo websites. SearchScan by Yahoo Search alerts you to websites with potential security concerns such as viruses.Starting Price: Free -
9
Adblock Plus
Adblock Plus
Block ads that interrupt your browsing experience. Say goodbye to video ads, pop-ups, flashing banners and more. Blocking these annoyances means pages load faster. With Adblock Plus avoiding tracking and malware is easy. Blocking intrusive ads reduces the risk of "malvertising" infections. Blocking tracking stops companies from following your online activity. From the team behind Adblock Plus, the most popular ad blocker for desktop browsers, Adblock Browser is now available for your Android devices. Many ads have tracking built-in and some may even contain malware. Because of this, Adblock Plus provides certain levels of tracking and malware protection by default. If you want, you can add additional tracking and malware filter lists to increase your protection. From the team behind Adblock Plus, the most popular ad blocker for desktop browsers, Adblock Browser is now available for your Android devices.Starting Price: Free -
10
AdBlocker Ultimate
AdAvoid
Take advantage of the world's finest ad-blocking technology. Block all display ads, pop-ups, video commercials, etc. Don't let anybody setlists of "acceptable ads" on your behalf. Create your own whitelist of trustworthy websites. Keep your personal data safe from online trackers and activity analyzers. Helps you stay away from all phishing websites and domains are known to distribute malware Over the years, ads evolved so did AdBlocker Ultimate. We used our advanced ad-blocking technology as a core for our brand new Windows-based software application. AdBlocker Ultimate is a free web browser extension, which blocks all annoying ads with no exceptions. Unlike its rivals, it doesn't come with a predefined whitelist. We are proud to announce that now we bring AdBlocker Ultimate technology onto your Android mobile device.Starting Price: $2.49 per 3 devices per month -
11
Ant Download Manager (AntDM)
AntGROUP
Ant Download Manager (AntDM) is a quick download manager for any Internet file, that fully integrates with all popular browsers. AntDM allows to download free streaming video and audio from numerous websites and supports P2P peer-to-peer protocol. AntDM supports downloading files from the most popular premium link generators. Ant Download Manager (AntDM) is a tool that allows you to repeatedly increase the speed of file downloads due to multiple download streams, resume, schedule downloads, and capture and download audio and video streams. Automatically processes download errors, recovers from temporary network errors, reconnects in case of server response delays and has the ability to resume interrupted downloads due to loss of connection, network problems, computer shutdown, or unexpected power outages. Has download queues, which allows you to accumulate download links at a convenient or scheduled time for the user.Starting Price: $11.95 one-time payment -
12
Opera One
Opera Software
Opera One is the latest version of Opera Browser, incorporating a completely redesigned look and new functionality. With new features like Tab Islands and the browser’s modular design, Opera One adapts to your browsing to provide more space, intuitive navigation and smooth interaction with your browser. Opera One introduces Tab Islands, an easy way to arrange tabs in separate groups. And with its multithreaded compositor and modular design, Opera One delivers the most forward-thinking browsing experience to date. Opera’s native AI, Aria, is fully integrated in Opera Browser, both on desktop and in Opera for Android. With live access to the web, Aria greatly expands your capabilities with AI. Opera One’s modular design makes room for new features and integrated AI tools as they become available.Starting Price: Free -
13
BleachBit
BleachBit
When your computer is getting full, BleachBit quickly frees disk space. When your information is only your business, BleachBit guards your privacy. With BleachBit you can free cache, delete cookies, clear Internet history, shred temporary files, delete logs, and discard junk you didn't know was there. Designed for Linux and Windows systems, it wipes clean thousands of applications including Firefox, Adobe Flash, Google Chrome, Opera, and more. Beyond simply deleting files, BleachBit includes advanced features such as shredding files to prevent recovery, wiping free disk space to hide traces of files deleted by other applications, and vacuuming Firefox to make it faster. Better than free, BleachBit is open source. BleachBit has many useful features designed to help you easily clean your computer to free space and maintain privacy. No adware, spyware, malware, backdoors, browser toolbars, or "value-added software". -
14
Waterfox
Waterfox
The way to surf the web. Striking the perfect balance of privacy and useability. We try and take the bare minimum amount of information to keep things running smoothly. We don't need to know what you do within your browser. Waterfox supports the Chrome Web Store, the Opera Web store and the Firefox Store. The most extension support of any browser! Everyone likes to use their browser in a specific way. Waterfox was one of the first widely distributed 64-Bit browsers on the web and quickly gained a loyal following. At a time Waterfox had one thing in mind: speed, but now Waterfox also attempts to be an ethical, user-oriented browser. The browser is all about balance of privacy and useability. Too much focus on privacy and the web becomes too broken to use. Too little and data leakage happens. With Waterfox, you should find comfort in knowing that what you are doing inside your browser is only known by you. -
15
Ghostery Tracker & Ad Blocker
Ghostery
Ghostery is a powerful privacy extension. Block ads, cookies, popups & other trackers. Ghostery counts more than 100+ million downloads worldwide. The browser extension upgrades your browser and supplies full adblock functionality, stops trackers from accessing your personal data, and annoying cookie consent pop-ups. Ghostery has three main components: * Ad-Blocking - blocks all ads on websites you visit including Youtube and Facebook, helping you to focus only on what's important to you. * Anti-Tracking - stops trackers’ ability to collect your personal data, replacing it with random values and anonymizing your identity for data brokers. * Never-Consent - automatically removes intrusive cookie popups and expresses dissent to online tracking. This unequaled feature adds convenience to each website visit and acts like your privacy advocate. Ghostery delivers the online privacy protection our users have come to know and love while minimising the need for customisation.Starting Price: 0 -
16
SponsorBlock
SponsorBlock
Users submit when a sponsor happens from the extension, and the extension automatically skips sponsors it knows about using a privacy-preserving query system. It also supports skipping other categories, such as intros, outros and reminders to subscribe, and skipping to the point with highlight. To prevent one submission with a lot of votes never being able to be replaced, I decided to use a weighted random distribution based on the equation on the right. This formula makes the first few votes matter a lot more than votes on a submission that already has a lot of votes. This gives newly submitted segments a better chance of being sent out to users to get votes. So, most users will get the best submission, but some users will get lesser votes submissions so that they can either be upvoted or downvoted.Starting Price: Free -
17
Privacy Badger
EFF
Privacy Badger is a browser extension that automatically learns to block invisible trackers. Privacy Badger is a browser extension that stops advertisers and other third-party trackers from secretly tracking where you go and what pages you look at on the web. If an advertiser seems to be tracking you across multiple websites without your permission, Privacy Badger automatically blocks that advertiser from loading any more content in your browser. To the advertiser, it’s like you suddenly disappeared. Privacy Badger was born out of our desire to be able to recommend a single extension that would automatically analyze and block any tracker or ad that violated the principle of user consent; which could function well without any settings, knowledge, or configuration by the user; which is produced by an organization that is unambiguously working for its users rather than for advertisers; and which uses algorithmic methods to decide what is and isn’t tracking.Starting Price: Free -
18
Xtreme Download Manager
Xtreme Download Manager
Xtreme Download Manager is a powerful tool to increase download speed up to 500%, save streaming videos from websites, resume broken/dead downloads, and schedule and convert downloads. XDM seamlessly integrates with Google Chrome, Mozilla Firefox Quantum, Opera, Vivaldi, and other Chromium and Firefox-based browsers, to take over downloads and save streaming videos from the web. XDM has a built-in video converter that lets you convert your downloaded videos to different formats so that you can watch them on your mobile or TV (100+ devices are supported). XDM can download streaming content from most websites. The best way of downloading webpage embedded videos from the Internet is here. After installing XDM, the "download video" button pops up whenever you are watching a video anywhere on the Internet. Just click on the button to start downloading clips. XDM can accelerate downloads by up to 5 times due to its intelligent dynamic file segmentation technology.Starting Price: Free -
19
Getright
Getright
GetRight® is a download manager that simply improves and optimizes the files you download from the Internet. Never have an incomplete or lost download again. Accelerate downloads by getting files from several servers at once. Recover downloads that are interrupted for any reason, lost connections, crashes, etc. No more lost files, easily see what is in progress and find your finished downloads. Works within your web browser to make downloading a snap, but with easy access to advanced features for power users. Advanced downloading technology for both the novice and the expert! Supports HTTP, HTTPS, FTP, FTPS, and BitTorrent™. Supports Firefox, Internet Explorer, & Opera browsers. Runs on Windows 7, Vista, XP, 2000, NT, ME, 98 & 95. With GetRight, you never need to worry about your web connection failing in the middle of a large download. This is great for any Internet connection and is especially important if you use a wireless or dial-up connection.Starting Price: $19.95 one-time payment -
20
KidLogger
KidLogger
We’ve created a useful and free app to help you get to know what your children are doing on a computer or smartphone. KidLogger is a parental control software compatible with the most used OS in the world. Install the app “Parental Time Control” for Android, Windows, or Mac and get all information about the activity of your PC, mobile, or tablet of your kids. Monitor internet usage and log all visited websites. It works with Internet Explorer, Chrome, Firefox, Opera, and Safari. Allows knowing the actual time your kid spent working on the PC or Mobile phone. Log all USB flash drives, external HDD, and other devices connected to the PC. Prevent data leaks. Keylogger feature allows viewing keystrokes and texts entered on the computer. It also records the text copied into the clipboard (Windows). Periodically captures the computer screen, and you can view them online. Also makes screenshots when a user types a keystroke that includes a keyword for Windows and macOS.Starting Price: $9 per 3 months -
21
Shelblock
Audivox
During your online browsing sessions, you are exposed to hundreds of advertisements on the pages you visit. And how annoying is to have an ad pop-up out of nowhere while you are reading something quite interesting or watching a video? Certainly, any computer user requires an ad-blocker. It’s only a matter of choice whether it comes in the form of a browser extension or a desktop application but, if you prefer the latter, Shelblock is a good option. Block ads, trackers and pop-ups Shelblock is a desktop ad-blocker that promises to enhance your browsing experience by blocking ads and website trackers from web browsers and applications. Furthermore, it is capable to detect fraudulent and malicious sites, blocking phishing attempts and implementing a customizable parental control policy to protect the little members of your family. By default, the application blocks both ads and sites detected as malicious, whether they are opened with a browser or by an application.Starting Price: Free -
22
Wise Disk Cleaner
WiseCleaner
Over time, junk files, temporary files, all kinds of system files and other items you do not need at all accumulate on your Windows Computer. Those useless files take up valuable hard disk space and slow down your computer. Wise Disk Cleaner can delete these unnecessary files on your hard disk to free up disk space and make your computer run faster. It also provides many custom options to allow advanced users to clean up more files they don’t need. Equipped with advanced algorithms, Wise Disk Cleaner can scan and remove them within seconds, making it one of the most efficient disk cleaners out there. Wise Disk Cleaner can clean Internet histories, cache files, and cookies of Internet Explorer, Chrome, Firefox, Opera and Safari browsers. It also detects and cleans all other traces caused by Windows System, components and other applications. By removing all these traces thoroughly, your privacy will be well protected from prying eyes. -
23
Stands Free AdBlocker
Stands
Stands Free AdBlocker is a simple and effective tool that enhances your browsing experience by blocking unwanted ads, pop-ups, and banners. This free extension is designed to speed up your web browsing, reduce data usage, and provide a cleaner, more enjoyable online experience. Available for browsers like Chrome, Firefox, and Android, Stands Free AdBlocker ensures a seamless and fast internet experience by preventing ads from slowing down page load times. Its user-friendly interface makes it easy to use and helps maintain high-speed browsing without interruptions.Starting Price: Free -
24
CatBlock
CatBlock
An ad-blocking extension, which replaces ads with pictures of cats. You can use CatBlock as a standalone ad-blocking extension as well! Available for Google Chrome, Opera and Mozilla Firefox desktop browsers. We've used the freely available code from AdBlock and taken all those ads you don't see, and replaced them with pictures of cats! We, the founders of this AdBlock fork, all have experience with the AdBlock project and have regularly contributed to the project in the past. Like AdBlock before us, the block is 100% open-source, licensed under the GNU GPLv3. Feel free to check out our code at GitHub. We regularly check our support site for any problems or questions you might have. We also have a public Discord server for anyone to join and get help with the block! If you'd rather not see cats, you can use any other set of images you want from Flickr!Starting Price: Free -
25
Ads Killer
Ads Killer
Blocks banners, text ads, video ads, pop-ups and tracking ads. Ads Killer, freedom from online ads! Tired of intrusive ads? Do you want a simple and convenient extension without confusing settings? Ads Killer is an extension that blocks almost all types of ads on the Internet. Ads Killer works automatically, just click "install" and go to any site, ads will be instantly blocked. Blocks ads, including banners and text ads, rich media (animated ads), pop-ups, web bugs tracking systems. Speeds up page loading and saves traffic, because it is not wasted to download ads. Protects against malicious and phishing sites. New ads won't bother you because Ads Killer is updated more often than other blockers. Protection against surveillance and Internet bugs. Advertising companies will no longer be able to follow you. Ads Killer does not ask for personal information and does not monitor your online activities.Starting Price: Free -
26
Hetman Internet Spy
Hetman
This program analyzes the contents of both existing and deleted browser system files and collects detailed information on a user’s online activity. The utility allows you to analyze browsing history, social media messages, search history, emails, videos watched on YouTube, etc. The user-friendly interface is good not only for parents who would like to monitor their children’s online activity but also for detectives working on digital evidence. The application will give you certain information even if the browsing history was deleted, the data was removed, or the disk was formatted. Watch our presentation video about the program to analyze the time spent online. Select the user account and the navigator, and you will get a comprehensive report on the user’s activity online. You can view the browsing history of any person who works with the target computer. The application supports all popular browsers such as Chrome, Yandex, Mozilla Firefox, Opera, Microsoft Edge, and Internet Explorer. -
27
AVG AntiTrack
AVG
The more you browse, the more info is added to your fingerprint, so it gets bigger – and more accurate. This makes it possible for websites to be 99% sure who you are, no matter if you’re logged in or not. Once we detect someone’s trying to follow you, we’ll warn you and block them instantly – or we’ll make some fake fingerprints to throw em’ off. Advertisers can only build a portfolio by connecting the dots as you browse. So we make sure they connect the wrong dots. Prices online can be jacked up if retailers think you’ll be willing to pay. So we make sure to keep them guessing about your shopping habits. AVG AntiTrack also deletes tracking cookies and browsing history, so people on your side of the screen don’t know what you do online either. -
28
AntiBrowserSpy
Abelssoft Ascora GmbH
As soon as we surf the Internet we are being monitored and spied on. By means of cookies and tracking, the online services called up can automatically determine from which country a visitor comes, what operating system is used and which browser is used. Our Windows tool AntiBrowserSpy dries up the involuntary data flow and sets up a muzzle for the web browser. The browser cloak of invisibility of the tool prevents the browsers: Chrome, Firefox, Opera and Microsoft Edge, that the user is recognized based on his typical browser "fingerprint". A Google Analytics Blocker and a local browser cleaning (cache, cookies and history) complete the range of functions. In addition, the integrated BrowserCheck checks after each surfing session whether something has changed in the browser settings, for example, due to an update, and informs you immediately if there are any deviations.Starting Price: $29.90 one-time payment -
29
Feeltr
Feeltr
Because you are tired of abusive ads, viruses, and data collection. Because you want to browse freely, at full speed, in complete confidence. More elegant, faster, and above all safer. You wanted it and we created it. An innovative, yet simple tool! At Feeltr, we want you to communicate, freely, without your actions being spied on, without your data and devices being threatened, without the content you view is difficult to access, and distracted by intrusive ads and/or by solutions that analyze your every move. What we dreamed for you didn't exist, so we created it; we have revolutionized your Internet connection. Free yourself from intrusive ads. Feeltr is compatible with all web browsers. Stay safe from malicious emails. Feeltr is compatible with software and webmail. Avoid the dangers of hidden viruses. Feeltr is compatible with office suites installed on your computers and in the cloud. Block information brokers who steal and monetize your private data.Starting Price: €2.5 per month -
30
Curiosity
Curiosity
Curiosity is a powerful search app that gives you one place to find all your files, emails, and apps. It eliminates the need for multiple searches, saving you time and increasing your productivity. With Curiosity, you can quickly find what you need, whether it's in a folder, email, or cloud app like Google Drive or Notion. It even searches inside files, images, and scans – and you can talk to your files, auto-reply to emails, ask questions, summarize meetings, and much more with the AI Assistant. The app also works as a launcher, so you can use a simple shortcut to open programs, join video meetings, search your clipboard history, or call up the AI Assistant. Fast and easy.Starting Price: €3.99/month