Free Downloads: Antivirus Free Download Open Source
License: All | Free
Freeware
Download TechGenie Free Antivirus and combat zero day threats as well. It safeguards you from malware and rootkits that hide inside your PC unnoticed. Click to start the Download now. TechGenie Free Antivirus is compatible with your Windows 8 computer. You can also avail tech support round the clock from iYogi technicians. All you need to do is start a...
Category: Utilities / Antivirus
Publisher: iYogi Technical Services Pvt. Ltd., License: Freeware, Price: USD $0.00, File Size: 3.8 MB
Platform: Windows
A simple open source antivirus.
A simple Open Source Antivirus. Simple Machine Protect is portable Antivirus software for your Windows Operating System, built to remove certain variant of virus, worm, trojan and spyware from your computer.Simple Machine Protect is Free to distribute, and Free to use.Simple Machine Protect was designed to be a simple, Open Source...
Category: Security & Privacy / Anti-Virus Tools
Publisher: BJ's Software Studios, License: Freeware, Price: USD $0.00, File Size: 952.3 KB
Platform: Windows
ClamWin Antivirus is a Windows based Free Open Source standalone Antivirus program for files, folders, programs running, etc. whenever it is launched. The application doesn't stay resident or scanning transferred files all the time.
The program updates automatically the virus database by connecting to its home web page, it can be scheduled...
Category: Security & Privacy / Anti-Virus Tools
Publisher: alch, License: Freeware, Price: USD $0.00, File Size: 38.9 MB
Platform: Windows
Freeware
XP Antivirus Remover will help you remove the notorious "XP Antivirus" program. XP Antivirus is a fake Antivirus that tries to trick you into purchasing this rogue security program. Our program may not be able to remove all strains of XP Antivirus, but hopefully we can provide you with some tools or information that may be of use. XP Antivirus Remover...
Category: Security & Privacy / Anti-Virus Tools
Publisher: Consumer Software International, License: Freeware, Price: USD $0.00, File Size: 972.3 KB
Platform: Windows
Open Office is the open source equivalent to Microsoft Office.
Open Office is the Open Source equivalent to Microsoft Office. Download OpenOffice and use OpenOffice Writer, Open Office Calc, office suite and more. Get your Free Open Office Download.
Category: Business & Finance / MS Office Addons
Publisher: Open Office, License: Freeware, Price: USD $0.00, File Size: 151.0 KB
Platform: Windows
Preventon Antivirus is a professional antivirus solution for home PC users.
Preventon Antivirus is a professional Antivirus solution for home PC users. Utilising our AV engine (currently protecting over Millions of computers worldwide) Preventon Antivirus ensures an end user can rest assured that they are protected by a world-class solution.
Category: Security & Privacy / Anti-Virus Tools
Publisher: Preventon Technologies Limited, License: Freeware, Price: USD $0.00, File Size: 1.1 MB
Platform: Windows
ZeuAPP provides you with one-click download access to several free and open source applications.
ZeuAPP provides you with one-click Download access to several Free and Open Source applications. Simply pick the software you want, start the Download and install it.
Category: Internet / Download Managers
Publisher: blog.zeusoft.net, License: Freeware, Price: USD $0.00, File Size: 1.9 MB
Platform: Windows, Mac, Vista
LibreCAD is a Free comprehensive, Open Source, 2D CAD application that you can Download and install for Free. There is a large base of satisfied LibreCAD users worldwide, and it is available in more than 20 languages and for all major operating systems, i
Category: Multimedia & Design / Illustration
Publisher: librecad.org, License: Freeware, Price: USD $0.00, File Size: 12.1 MB
Platform: Windows, Mac, Vista
A must have for anyone seeking a strong Antivirus solution at a good price. Not only is it Free of charge, it is also quick and easy to install, with no annoying ads during installation, and it is of course also optimized for Windows 8. Has received top marks from PC Mag. The first Free Antivirus software that is also compatible with Windows 8 and Windows 8.1...
Category: Security & Privacy / Anti-Virus Tools
Publisher: Chili Security ApS, License: Freeware, Price: USD $0.00, File Size: 216.0 KB
Platform: Windows
Freeware
PC Tools Antivirus Free is a full Antivirus and antispyware package designed to protect from known viruses, worms, Trojans and other threats while defending against spyware, adware, bots, keyloggers and other malware. Monitors for and blocks known malware in real-time. PC Tools Antivirus Free uses spider scanning technology to identify and remove threats in...
Category: Utilities / Antivirus
Publisher: PC Tools, License: Freeware, Price: USD $0.00, File Size: 40.3 MB
Platform: Windows
Download the G Data BootCD for free in addition to your G Data product.
Download the G Data BootCD for Free in addition to your G Data product. The BootCD is an excellent and usefull utility to detect viruses that infected your pc before installing the Antivirus software. These upgrades are exclusively related to their software versions.
Category: Security & Privacy / Anti-Virus Tools
Publisher: G DATA Software AG, License: Freeware, Price: USD $0.00, File Size: 255.0 MB
Platform: Windows
Dipstick is a Free, Open Source utility that lets you quickly evaluate mirror sites and figure out which one is the best suited for Download for you at this very moment. Simply drag'n'drop URLs into dipstick small window and it will automatically ping each host and present you with the most responsive URL.
Category: Internet
Publisher: Klever Group, License: Freeware, Price: USD $0.00, File Size: 146.5 KB
Platform: Windows
AntiVirus 360 Remover is a rogue anti-spyware application.
Antivirus 360 Remover is a rogue anti-spyware application. This time cyber-thieves use a slightly different approach. They claim that AntiVirus360Remover is the best choice when user's PC is infected with notorious rogue spyware remover called Antivirus 360. Antivirus 360 Remover is advertised as an easy one click Antivirus 360 removal tool. Of course, the rogue...
Category: Security & Privacy / Anti-Spam & Anti-Spy Tools
Publisher: 2-spyware, License: Freeware, Price: USD $0.00, File Size: 16.9 MB
Platform: Windows
Portable ClamWin is the popular ClamWin Antivirus created as a portable app, so you can take your Antivirus with you to scan files on the go. ClamWin is a Free Antivirus for Microsoft Windows 98/Me/2000/XP/2003. It provides a graphical user interface to the Clam Antivirus engine. Here are some key features of "Portable ClamWin": · High...
Category: Security & Privacy / Anti-Virus Tools
Publisher: CritterNYC, License: Freeware, Price: USD $0.00, File Size: 5.0 MB
Platform: Windows, All
Kingsoft Free Cloud Antivirus provides the most powerful, free security solution for PC users.
Kingsoft Free Cloud Antivirus provides the most powerful, Free security solution for PC users. Kingsoft Free Cloud Antivirus automatically defends against viruses, malware, and spyware in real-time. Detect all types of viruses and threats using multiple guards. Cloud Antivirus includes features such as Download protection, USB flash device...
Category: Security & Privacy / Anti-Virus Tools
Publisher: Kingsoft Security, License: Freeware, Price: USD $0.00, File Size: 17.5 MB
Platform: Windows
W32/VB Free Virus Removal Tool will detect and remove W32/VB Trojan completely, from your system. Download cleanvb.exe and save it in a temporary directory. Double click on cleanvb.exe to execute it. Follow the user-friendly instructions to detect and remove the W32/VB Trojan from your computer.This virus removal tool will detect and remove W32/VB Trojan and its variants from your...
Category: Security & Privacy / Anti-Virus Tools
Publisher: Proland Software, License: Freeware, Price: USD $0.00, File Size: 608.0 KB
Platform: Windows
More and more online threats are targeting Mac and Mac users.
More and more online threats are targeting Mac and Mac users. Fortunately, Norton Antivirus for Mac gives you the power to keep your Mac?and your files?safe from the newest, late-breaking threats. Unlike other, less sophisticated security software, Norton Antivirus for Mac is updated daily. The result? Better protection for your Mac. Here?s why: It automatically detects and...
Category: Security & Privacy / Anti-Virus Tools
Publisher: Symantec Corporation, License: Freeware, Price: USD $0.00, File Size: 62.0 MB
Platform: Mac
ZENOK FREE ANTIVIRUS 2011 is a professional data protection suite.
ZENOK Free Antivirus 2011 is a professional data protection suite. This efficient tool is five years ahead of any other security suite. Without slowing down your PC, ZenOK finds many malwares that others leave behind. Block viruses, spyware, trojans, worms, bots and root-kits with ZenOK installed. Protect your identity against phishing websites and safeguard your system. Prevent...
Category: Security & Privacy / Anti-Virus Tools
Publisher: ZenOK, License: Freeware, Price: USD $0.00, File Size: 36.0 MB
Platform: Windows
W32/Tepfer Free Trojan Removal Tool will detect and remove W32/Tepfer Trojan completely, from your system. Download cleanTepfer.exe and save it in a temporary directory. Double click on cleanTepfer.exe to execute it. Follow the user-friendly instructions to detect and remove the W32/Tepfer Trojan from your computer.This virus removal tool will detect and remove W32/Tepfer Trojan...
Category: Utilities / Antivirus
Publisher: Proland Software, License: Freeware, Price: USD $0.00, File Size: 576.0 KB
Platform: Windows
W32/Fsysna Free Trojan Removal Tool will detect and remove W32/Fsysna Trojan completely, from your system. Download cleanfsysna.exe and save it in a temporary directory. Double click on cleanfsysna.exe to execute it. Follow the user-friendly instructions to detect and remove the W32/Fsysna Trojan from your computer.This virus removal tool will detect and remove W32/Fsysna Trojan...
Category: Security & Privacy / Anti-Virus Tools
Publisher: Proland Software, License: Freeware, Price: USD $0.00, File Size: 526.0 KB
Platform: Windows
W32/Staser Free Trojan Removal Tool will detect and remove W32/Staser Trojan completely, from your system. Download cleanstaser.exe and save it in a temporary directory. Double click on cleanstaser.exe to execute it. Follow the user-friendly instructions to detect and remove the W32/Staser Trojan from your computer.This virus removal tool will detect and remove W32/Staser Trojan...
Category: Security & Privacy / Anti-Virus Tools
Publisher: Proland Software, License: Freeware, Price: USD $0.00, File Size: 526.0 KB
Platform: Windows
W32/Banker Free Trojan Removal Tool will detect and remove W32/Banker Trojan completely, from your system. Download cleanbanker.exe and save it in a temporary directory. Double click on cleanbanker.exe to execute it. Follow the user-friendly instructions to detect and remove the W32/Banker Trojan from your computer.This virus removal tool will detect and remove W32/Banker Trojan...
Category: Security & Privacy / Anti-Virus Tools
Publisher: Proland Software, License: Freeware, Price: USD $0.00, File Size: 544.0 KB
Platform: Windows
W32/Banload Free Trojan Removal Tool will detect and remove W32/Banload Trojan completely, from your system. Download cleanbanload.exe and save it in a temporary directory. Double click on cleanbanload.exe to execute it. Follow the user-friendly instructions to detect and remove the W32/Banload Trojan from your computer.This virus removal tool will detect and remove W32/Banload...
Category: Security & Privacy / Anti-Virus Tools
Publisher: Proland Software, License: Freeware, Price: USD $0.00, File Size: 544.0 KB
Platform: Windows
W32/Tinba Free Trojan Removal Tool will detect and remove W32/Tinba Trojan completely, from your system. Download cleantinba.exe and save it in a temporary directory. Double click on cleantinba.exe to execute it. Follow the user-friendly instructions to detect and remove the W32/Tinba Trojan from your computer.This virus removal tool will detect and remove W32/Tinba Trojan and its...
Category: Security & Privacy / Anti-Virus Tools
Publisher: Proland Software, License: Freeware, Price: USD $0.00, File Size: 518.0 KB
Platform: Windows
Robo Antivirus, is your comprehensive all-in-one solution, that protects your Computer against known and unknown threats. Advanced security features will allow Robo Antivirus, to protect your computer and to make it work at it's best performance.
Robo Antivirus, contains and uses a large virus database, that is updated every day. Your PC is secured and well...
Category: Security & Privacy / Anti-Virus Tools
Publisher: Sergiu, License: Freeware, Price: USD $0.00, File Size: 1.7 MB
Platform: Windows
eMusic/J is a cross-platform, open source download manager for the eMusic.
eMusic/J is a cross-platform, Open Source Download manager for the eMusic.com music service. It takes the .emx file that you get from the eMusic.com website, and downloads the music specified in it. It can easily work with Firefox or other browsers to make downloading songs and albums simple.
Category: Internet / Download Managers
Publisher: Robin Sheat, License: Freeware, Price: USD $0.00, File Size: 3.8 MB
Platform: Windows
Industrial Open Source alternative to proprietary 3D modeling kernels.
Industrial Open Source alternative to proprietary 3D modeling kernels.
Open CASCADE Technology is a powerful CAD/CAM/CAE kernel and development platform for 3D modeling applications. It consists of reusable C object libraries and a set of development tools that are available in Open Source.
Category: Multimedia & Design / Image Editing
Publisher: Open Cascade SA, License: Freeware, Price: USD $0.00, File Size: 65.1 MB
Platform: Windows
Stuff Organizer is a free open source catalog application.
Stuff Organizer is a Free Open Source catalog application. You can organize your stuff (movies, softwares, games, musics, e-books or whatever. If you have many downloaded files from torrent or web and would like to organize them, you will have to Download this program! It works in Windows 7 / Vista / XP / 2008 / 2003.
Stuff Organizer is Open Source...
Category: Desktop Enhancements / Misc. Themes
Publisher: Ice Apps, License: Freeware, Price: USD $0.00, File Size: 2.7 MB
Platform: Windows
easyMule is a free and open-source P2P software to share resources.
easyMule is a Free and Open-Source P2P software to share resources. With easyMule, we can use all the world?s computers and servers integrated into a huge resource-sharing network. Users can search to the resources in this huge network, and Download files
Category: Internet / File Sharing
Publisher: easymule.com, License: Freeware, Price: USD $0.00, File Size: 3.7 MB
Platform: Windows, Mac, Vista
Epiar (ep-ee-are) is an Open Source computer game, in which the player navigates space from planet to planet, saving money to buy ship upgrades and new ships. The player can also join mercenary missions, attack other ships to steal their money and technology, and explore the universe. The game combines the action/arcade elements of aircraft dogfighting with the strategy of war...
Category: Games / Action
Publisher: Epiar Development Team, License: Freeware, Price: USD $0.00, File Size: 22.9 MB
Platform: Windows
Monster 2 is a free and open source RPG.
Monster 2 is a Free and Open Source RPG. It has a great storyline and is filled with dozens of levels, monsters, spells, and equipment. A sure winner for old school RPG fans!
Category: Games / Adventure & RPG
Publisher: nooskewl.com, License: Freeware, Price: USD $0.00, File Size: 36.3 MB
Platform: Windows, Mac, Linux
Freeware
Comodo Internet Security is the awarding winning and Free security solution for Windows that uses a powerful combination of Antivirus, firewall, auto-sandbox, host intrusion prevention and website filtering to immediately protect your computer from all known and unknown malware. Our real-time scanner constantly monitors your computer for threats, protecting you from the moment you...
Category: Security & Privacy / Anti-Virus Tools
Publisher: Comodo Security Solutions, Inc., License: Freeware, Price: USD $0.00, File Size: 5 B
Platform: Windows
An Open Source command line anti-virus scanner for Windows that is fast and powerful and can easily be integrated with server applications for use in a mail server or proxy server. It can also be used to scan individual files or folders when necessary. Includes a high speed scanning daemon, completely Free and unlimited definition updates, and full documentation.
Category: Utilities
Publisher: The Summit Open Source Development Group, License: Freeware, Price: USD $0.00, File Size: 12.3 MB
Platform: Windows
Free Antivirus toolkit to scan and clean your PC of virus, adware, spyware, trojans, registry errors and other malware. -Works with Windows Vista and 64 bit OS-Scans your computer completely and provides reports of any viruses that it finds. -Checks for all illegal dialers that are present on your computer and informs you of the same. -Informs you of any background illegal...
Category: Security & Privacy / Anti-Virus Tools
Publisher: MicroWorld Technologies Inc., License: Freeware, Price: USD $0.00, File Size: 15.8 MB
Platform: Windows
Open source group collaboration software for Enterprise.
Open Source group collaboration software for Enterprise. Cyn.in helps teams to build collaborative knowledge by sharing & discussing various forms of digital content within a secure, unified application that is accessible using a web based interface.
Category: Business & Finance / Applications
Publisher: cyn.in, License: Freeware, Price: USD $0.00, File Size: 239.6 MB
Platform: Windows, Linux, Vista
Avetix Antivirus Free ensures comprehensive protection of your PC, by intercepting all threats, such as viruses, worms, spyware and trojans. It also uses Anti-Adware technology to prevent unexpected and annoying advertising pages opening on your browser. Thanks to its preventive action, Avetix also ensures the removal of viruses before they appear on your computer, by checking...
Category: Security & Privacy / Anti-Virus Tools
Publisher: Avetix S.r.l, License: Freeware, Price: USD $0.00, File Size: 9.4 MB
Platform: Windows
An open source 3D Cube screensaver.
An Open Source 3D Cube screensaver. Features include:Select you own images for the 3D Cube screensaver. Select the Speed of Rotation. Free and Easy Distribution of the screensaver.Source Code also available.
Category: Desktop Enhancements / Screensavers
Publisher: N.G van der Westhuizen, License: Freeware, Price: USD $0.00, File Size: 323.0 KB
Platform: Windows
Shortcut Antivirus is a Free of charge software for protecting against vulnerability in Windows Shell that incorrectly parses shortcuts (LNK files).
Shortcut Antivirus is able to protect against infection and remove infected files.
The infected shortcuts will be automatically blocked and you will be prompted to delete infected files.
Shortcut...
Category: Security & Privacy / Anti-Virus Tools
Publisher: Greatis Software, License: Freeware, Price: USD $0.00, File Size: 1.6 MB
Platform: Windows
Comodo Antivirus is a Free security solution for Windows that uses a powerful combination of Antivirus, sandboxing and behavior analysis to quickly protect your computer from known and unknown malware. Our real-time scanner constantly monitors your computer for threats, protecting your from the moment you start Windows. Our AV is also the most accurate around because we...
Category: Security & Privacy / Anti-Virus Tools
Publisher: Comodo Security Solutions, Inc., License: Freeware, Price: USD $0.00, File Size: 5 B
Platform: Windows
Handy Antivirus is a free, easy-to-use and yet powerful antivirus program.
Handy Antivirus is a Free, easy-to-use and yet powerful Antivirus program. It is a rather simple way to secure your computer from viruses. It is characterized as a unique scanning algorithm and a high speed virus detection tool. The main feature that differs this program from other tools is that it integrates into your browser upper menu, so that you can access and control...
Category: Security & Privacy / Anti-Virus Tools
Publisher: Smart PC Solutions, Inc., License: Freeware, Price: USD $0.00, File Size: 0
Platform: Windows
The new Panda Free Antivirus provides the easiest-to-use and most intuitive protection for your computer. Install it and forget about viruses, spyware, rootkits, hackers and online fraud. - Essential protection against spyware, phishing (online fraud), rootkits (stealth techniques) and banker Trojans. - Real-time protection. - Complete protection against known and unknown...
Category: Security & Privacy / Anti-Virus Tools
Publisher: Panda Security, License: Freeware, Price: USD $0.00, File Size: 2.0 MB
Platform: Windows
RISING Antivirus protects your computers against all types of viruses, Trojans, Worms, Rootkits and other malicious programs. Easy to use, Active Defense technology, Patented Unknown Virus Scan and Clean technology and Patented Smartupdate technology make RISING Antivirus install and forget product and entitles you to focus on your own jobs with your computer. Key Features:...
Category: Security & Privacy / Anti-Virus Tools
Publisher: Rising Antivirus International, License: Freeware, Price: USD $0.00, File Size: 52.9 MB
Platform: Windows
hMailServer is a free, open source mail server for Windows.
hMailServer is a Free, Open Source mail server for Windows. It has support for SMTP, POP3, IMAP, virtual domains, anti virus scanning, distribution lists and much more. It comes with a great COM library that easily can be used for integration. Data is sto
Category: Internet / Email
Publisher: hmailserver.com, License: Freeware, Price: USD $0.00, File Size: 3.0 MB
Platform: Windows, Mac, Vista
QRSS VD is a Free, Open-Source, cross-platform QRSS spectrograph and spectrogram analyzer written entirely in Python (distributed as Source .py’s or compiled .exe’s) by Scott Harden, AJ4VD.
QRSS VD visualizes sounds in such a way that you can visually see unique properties of the audio that you could never notice by listening to it directly.
Category: Business & Finance / Applications
Publisher: Scott Harden, AJ4VD, License: Freeware, Price: USD $0.00, File Size: 12.8 MB
Platform: Windows
CodeDesigner is Free and Open-Source RAD tool suitable for easy creation of various diagramsdescribing applications? structure and logic (class diagrams, state charts, ...) and for generationof production-ready Source code from them. The application can b
Category: Software Development / Tools & Editors
Publisher: zamestnanci.fai.utb.cz, License: Freeware, Price: USD $0.00, File Size: 4.1 MB
Platform: Windows, Mac, Vista
vtiger CRM is an Open Source Customer Relationship Management (CRM) software mainly for Sales force working in small and medium businesses. vtiger CRM is built over proven, fast, and reliable LAMP/WAMP (Linux/Windows, Apache, MySQL, and PHP) technologies and other Open Source projects. vtiger CRM leverages the benefits of Open Source software and adds...
Category: Business & Finance
Publisher: vtiger, License: Freeware, Price: USD $0.00, File Size: 41.5 MB
Platform: Windows, Linux, Unix
Open Elms is a complete e-learning solution. The Learning Content Management System is highly focussed approach to what business needs in an e-learning system. As such the system a) works straight out of the box b) is easy to use c) has great e-learning content and e) is able to share data with other enterprise applications. ‘Works Straight Out of the Box’ The Open...
Category: Internet
Publisher: Open Elms, License: Freeware, Price: USD $0.00, File Size: 70.6 MB
Platform: Windows
Faraduino is an Open Source controller board with built in motor drivers and servo connectors, ideal for robotics. It's fully compatible with the Open Source Arduino platform that is taking the world by storm, so there is already a wealth of information available to you (see www.arduino.cc). You can use the excellent Arduino programming software to...
Category: Utilities / Misc. Utilities
Publisher: Flowino, License: Freeware, Price: USD $0.00, File Size: 70.4 MB
Platform: Windows
Fwink is a free and open source webcam application for Windows.
Fwink is a Free and Open Source webcam application for Windows. It takes images from your camera at timed intervals and puts them on your web site with FTP. You can add effects like text messages, time stamps and an overlay image. You can superimpose a logo, or any image you want, on top of your webcam image. The following image formats are supported: JPEG, GIF...
Category: Internet
Publisher: Chris Lundie, License: Freeware, Price: USD $0.00, File Size: 1.5 MB
Platform: Windows
Supports the following versions of Symantec antivirus software:. .
Supports the following versions of Symantec antivirus software:
Category: Security & Privacy / Anti-Virus Tools
Publisher: symantec.com, License: Freeware, Price: USD $0.00, File Size: 168.0 MB
Platform: Windows, Vista, 7 (64-bit)
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