Best antivirus software in the world .Free antivirus programs do not cost anything to install or maintain, though you may have to re-register yearly. Fee-based antivirus suites offer additional features, some of which may improve protection. If you buy an antivirus suite, know that they require yearly renewal.
Bitdefender Free Antivirus
Bitdefender Antivirus Free Edition is keeping pace with any of the ostensibly better-known free antivirus programs on this rundown. In fact, you get the same antivirus protection as the paid version of the Bitdefender.
Whenever your computer comes in contact with a virus, Bitdefender Antivirus will quickly detect it and remove it completely. It is best suited for those whose aren’t tech savvy. It has a very low impact on system resources and performance. With Bitdefender, you get free add-on software along with secure browser and a limited password manager.
The free version of Bitdefender antivirus offers a barebone user interface that can be difficult to figure out and has no customization options. You can’t even schedule scans with it.
Here are some key takeaways on the Bitdefender Antivirus Free Edition:
It is simple to set-up and arrange
It does not use much of the system resources
It is not bothersome with self-promoting ads to upgrade to it’s paid subscriptions and offers.
The Bitdefender Antivirus Free Edition is simple to install and easy to use. It is user-friendly than any other antivirus programs. It helps to stay ahead of threats by updating the latest virus definitions.
Microsoft Security Essentials (MSE)
Security Essentials from Microsoft is undoubtedly one of the best free antivirus programs. Security Essentials is a top-notch antivirus program that shields you from a wide range of malware, easy to use, and gets updated on threats automatically.
Two good reasons for Microsoft security essentials to top the list are:
The antivirus system comes inbuilt which is by default – a part of Microsoft Windows operating system
Simple to use.
Microsoft security essentials boast a user-friendly interface.
Ad-Aware Free Antivirus
Lavasoft’s Ad-Aware Free Antivirus+ program is unique from any other ad-aware you have used. This program is genuine and totally a free antivirus program. Ad-Aware Free Antivirus+ supports Windows 10, 8, 7, Vista, and XP.
Ad-Aware free antivirus provides instant, real-time system protection from spyware, viruses, and other malicious forms. It assures to be in silent mode when the user is gaming or while the user watches movies to mitigate the interference on the system resources.
Amiti Free Antivirus
Amiti Free virus is designed specially to protect Windows. It provides consistent virus protection with heuristic scanning system all equipped for an on-access protection. It ensures scheduled scans and automatic updates on the latest malware definitions. It also provides multiple types of scan options.
Amiti Antivirus can update its virus definitions as often as every 60 minutes. A scheduled scan option can run a memory, registry, cookie, and regular hard drive scan
Panda Free Protection
Panda Protection which was once known as Panda Free Antivirus is another best antivirus on this list. It delivers absolute free protection to defy the most challenging unknown threats.
Panda Protection antivirus has a customizable user interface that is easy to use with plenty of configuration options. The impact of this antivirus on system resources is also very low, so it won’t bog down your system.
It does an excellent job of malware detection, but a high rate of false positives mars its performance. Although Panda Protection is not on the top of the list of free antivirus, it does sport the most beautiful user interface of any free antivirus product. Benefits of Panda Protection Antivirus are,
It ensures URL and web filtering
It provides automatic USB protection
It supports all versions of Windows operating system- 10, 8, 7, Vista and XP.
Baidu Antivirus is feature-packed to fight against malware through its cloud-based database which is updated with the latest virus definitions. It delivers prompt protection much instantly utilizing minimal system resources and operates to perfection just as other free antivirus programs in the list.
The UI of Baidu Antivirus is very neatly laid out, and all primary controls are just a click away. You can choose different themes by entering the dashboard—>shirt icon. There are some great free themes, but many of the interesting themes require a paid upgrade.
Apart from that, there is also an Anti-Phishing shield which as the name suggests, protects you from phishing attacks. Phishing attacks are aimed at stealing your credit card numbers and other sensitive data.
Anti-Hacker Firewall is a firewall built-into the Baidu Antivirus. It monitors all incoming and outgoing web traffic.
Antivirus software identifies, and then deactivates or removes malicious applications or malware. Antivirus software doesn’t offer a perfect solution to the problem of malware, but it is a critical first step to securing your PC or laptop.
Comodo Free Antivirus
Comodo offers the best antivirus software available in the market. It takes the lead amongst its counterparts as it incorporates the best of its innovation – the Defense+ technology, containment techniques, sandboxing and what not to assure free virus protection that is 100% efficient.
Comodo Antivirus comes with a Manage Protection option which allows you to Turn ON and OFF individual security components quickly including things like Firescope, HIPS, and website filtering.
It comes with a powerful sandbox which allows you to not only visit any website but also to run any application which you want to use to perform secure transactions. So, if you have highly sensitive data, Comodo antivirus will safeguard your data.
With just a single click, you can switch Comodo antivirus main window from its default basic view to the advanced view. Advanced Mode has a status panel for Auto-Sandbox, HIPS (Host Intrusion Prevention System), and Viruscope.
Coming to the Viruscope feature, it monitors and logs the behavior of unknown processes. By default, Viruscope only monitors applications that are in the sandbox. Viruscope and Auto-Sandbox are enabled by default in Comodo Antivirus to ensure maximum protection for the end user.
The user interface of Comodo Antivirus has changed over the past few years. But, if you want it to look like the previous edition, you can simply go to Settings–>Modern theme. If you’ve been a Comodo fan for a long time, the Classic theme of Comodo antivirus is right there for you.
It feels light on computer resources and looks great on the default Lycia theme. A prominent panel at the left side of the UI displays in fresh green color when all is well, but changes to red color if any of its security components are turned OFF.
Comodo Antivirus outsmarts all other antivirus products as it quarantines the unknown file and executes the same in the isolated environment.
It is the most intelligent free antivirus software that offers multiple layers of hi-tech protection against known and unknown threats. It also includes full on-access/on-demand malware scanning, spyware protection, behavior analysis of unknown files, a built-in scan scheduler and free updates.
Comodo Antivirus supports Windows 10, Windows 8, Windows 7, Windows Vista, and Windows XP. It stays updated on the latest virus definitions so stands robust to defeat even the newest malware threats and zero-day attacks.
AVAST Free Antivirus
Avast Free Antivirus definitely should be on any rundown of the best free antivirus programs. Avast acquired AVG technologies in September 2016, so both AVG antivirus and Avast has the same developers. Avast is more similar to Avira but with a more modern-looking interface.
Avast has the network scanning capabilities which scan your local network for vulnerabilities. The free antivirus from Avast is a feature-filled antivirus and antispyware system shielding your PC from dangers from the web, your documents, messages, and even unknown texts. It features the “heuristics engine” which helps to identify the previously unknown threats as well.
I additionally like the way that Avast has been making antivirus item since 1988 and is frequently referred to as the most introduced antivirus software.
AVG Free Antivirus
Over the past few years, AVG has improved its malware detection rates. It has plenty of customization options and will only slightly slow down your system.
Antivirus Free from AVG is one of the best free antivirus programming systems accessible and is likely our undisputed choice. AVG Antivirus Free is no doubt an undisputable antivirus and antispyware software that, incorporates an email scanner, connect the scanner, planned filtering choices, programmed updates, and more. There is no compelling reason to pay for an antivirus program when AVG provides a power-packed free antivirus system to drive away your threats.
It collects data on your program usage and web history, but you can opt out of this by visiting Privacy section–>Settings menu.
AVG Antivirus not only scans your email attachments but also guards your computer against potential phishing sites based on their reputation and history.
AVG Antivirus has no gaming mode to Turn OFF active virus scans and user notifications during periods of heavy usage. It has one of the most in-depth customization options of all free antivirus programs. You can adjust the intensity of the heuristic scanning and turn features ON and OFF, such as whether to scan scripts and shared libraries.
Here are the reasons why the AVG AntiViru Free is one of the most elite free antivirus programs accessible today:
It features immense number of premium traits,
Devised to stay updated on the latest virus definition
There is never a look back after installation
Avira Free Antivirus
Avira Free Antivirus shields you from malicious infections, worms, Trojans, spyware, adware, and different sorts of malware, making it a proactive anti-malware system and one of the best free antivirus programs. Avira antivirus supports Windows 10, 8, 7, Vista, and Windows XP operating system.
Avira has all the feature that you would expect from a free antivirus. In addition to an option-packed user interface and a high degree of customization options, Avira offers a wide range of free add-ons. Those add-ons include a privacy-based web browser and VPN client.
It protects your computer in real-time not only from viruses but also spyware, adware which not all AV products do. Its interface has a classic look and is quite easy to navigate, and it doesn’t consume too many computer resources.
Avira Free Antivirus has a propelled heuristic mechanism which is a component not generally found in most of the free antivirus devices. Above all, it is also pliable to support Mac operating systems. However, being a novice, the configuration after installation was challenging and that would be one factor to pull down the rating.