Here is a list of Online Anti-virus scanners from popular antivirus software vendors. And it is not a substitute for antivirus software’s. But sometimes virus corrupt the antivirus and even we cant install or reinstall a new antivirus. Also if your current antivirus is not detecting & cleaning the virus, in this situations you can use online antivirus scanners. Most of the scanners are only work with Internet explorer. So open below links in internet explorer.
Symantec Security Check tests your computer’s exposure to a wide range of online threats. It’s free and an effective tool that helps determine your Internet security needs.
McAfee FreeScan helps you detect thousands of viruses on your computer. Based on the award-winning McAfee VirusScan engine, FreeScan searches for viruses, including the latest known “in the wild” viruses, and displays a detailed list of any infected files. Should viruses be found, FreeScan even provides links to more information about the viruses and what you can do to clean your system.
ActiveScan 2.0 is an advanced online scanner based on Collective Intelligence (scanning in-the-cloud) that detects malware that traditional security solutions cannot detect.
The CA Online Threat Scanner scans your computer for viruses and spyware and can detect malware threats from within your web browser. You can use the scanner free of charge
If you discover a suspicious file on your machine, or suspect that a program you downloaded from the Internet might be malicious, you can check the files here.
Incorporating the BitDefender award-winning scanning engines, BitDefender Online Scanner is an on-demand antivirus and antispyware tool that shows how safe your PC is. Accessible from your browser, it will scan and automatically clean the system memory, all files and drives’ boot sectors.
HouseCall can quickly identify and fix a wide range of threats including viruses, worms, Trojans, and spyware. It is now faster, more powerful and browser independent
ESET Online Scanner is a user friendly, free and powerful tool which you can use to remove malware from any PC utilizing only your web browser without having to install anti-virus software. ESET Online Scanner uses the same ThreatSense® technology and signatures as ESET Smart Security/ESET NOD32 Antivirus, and is always up-to-date.
Windows Live OneCare safety scanner is a free service designed to help ensure the health of your PC.
can help get rid of viruses and spyware causing problems on your PC. After running Online Scanner, you should make sure that you have an up-to-date security solution keeping your computer free of problems in the future.Before you can start scanning your computer, you need to install the F-Secure Online Scanner add-on for your browser.
avast! online virus scanner gives the possibility to check your files quickly and free of charge.