The world’s most popular free antivirus software: 130 million registrations and growing.

What's new
Main changes/improvements:
- AutoSandbox – suspicious programs will be optionally run sandboxed
- avast! WebRep – browser plugin for website reputation rating; a combination of data from our virus lab and community voting
- Script Shield now even in the Free AV
- Site Blocking now even in the Free AV
- SafeZone – a special virtualized area for sensitive transactions (e.g. secure online banking) (paid products only)
- Restore factory settings command (Settings -> Troubleshooting)
- Automatic actions in the boot-time scan
- New compression method in the installer makes the setup packages about 20% smaller.
- Script Shield now functional even with IE8/IE9 Protected Mode
- Sidebar gadget
- Improved stability/compatibility of the Behavior Shield
- Improvements in the avast! sandbox

Known issues
- Help files not updated yet
- Localizations incomplete yet
- SafeZone not yet accessible (Pro AV / IS only)
- WebRep only available for IE and Firefox (Chrome is coming soon)
- Firewall: per-application packet rules not yet accessible
- Firewall: uTorrent conflict not yet resolved

Program Information Category: Tools and Utilities Type: Free Version: 6.0.934 beta Size: 55.1MB Works on: Windows Product page: here