Manually install the latest antivirus definitions for Microsoft Security Essentials in case your computer is
Download NowTag: definition
Norton AntiVirus Virus Definitions
Signature packanges containing the latest free virus databases for various Symantec antivirus software for both
Download NowAvira Antivir Virus Definitions for Avira 10 and Older
Download the Virus Definition File to always keep Avira AntiVir up-to-date.
Download NowQuick Heal Virus Database
Daily signature and virus definitions updates for your Quick Heal products, allowing the manual update
Download NowClamWin Free Antivirus Definition Files
Keep your ClamWin Free Antivirus definition database up to date by manually adding database files
Download NowIkarus Engine Update
Manually update Ikarus Virus Utilities and T3 Command Line Scanner by using this file that
Download NowAvast Virus Definitions VPS
The latest virus definitions for your Avast antivirus, providing an alternative method to keep the
Download NowMcAfee Virus Definitions
Download McAfee virus pattern and engine updates and make sure that your McAfee antivirus can
Download NowWindows Defender Definition Updates
Install the latest Windows Defender definition updates and make sure your computer is safe from
Download NowSUPERAntiSpyware Database Definitions Updates
Keep SUPERAntiSpyware up-to-date with the latest definitions even if your computer is not connected to
Download NowAVG Anti-Virus Definitions
The latest free virus definitions for AVG Antivirus, which you can use to perform manual
Download NowIObit Malware Fighter 5.1 Offline Database
A specialized definitions database that you can rely on to keep your edition of IObit
Download NowK7 Offline Updater
Update the virus definitions database of your K7 Security Product on a computer which isn’t
Download NowSkipper
An application that enables you to easily create ORM definitions and export them from a
Download NowWordWeb Dictionary Lookup for Chrome
Look up words and put them in context with the help of this browser extension
Download NowIObit Malware Fighter 5.0 Offline Database
A specialized definitions database that you can rely on to keep your edition of IObit
Download NowIObit Malware Fighter 4.5 Offline Database
A specialized definitions database that you can rely on to keep your edition of IObit
Download NowGoogle Dictionary for Chrome
Look up unknown words with the help of this Chrome extension that provides you with
Download NowOffline Medical Dictionary
Extensive medical dictionary that can provide you with numerous useful definitions without requiring an active
Download NowTagaini Jisho
An efficient and reliable application that works both as a Japanese and Kanji dictionary, providing
Download Now