Keep your Computer Fast and Safe

• System Cleaner

  

  Optimize your PC's performance. Now with SafeDelete.
   

  More Info   Free Download

• LivePCSupport

  

  24/7 access to a real live tech expert who performs PC maintenance while you watch.

  More Info   Try it Today

Products Related to Support and Maintenance

• Online Backup

  

  Protect your important data from system crashes, power failures, accidental deletion and more.

  More Info   Free Download

• Comodo Backup

  

  Use Comodo Backup to avoid the devastating possibility of data and document loss on your PC.

  More Info   Free Download

• Disk Encryption

  

  Encrypt all the private data stored on your PC to hide it from invaders and thieves.

  More Info   Free Download

• Internet Security Pro

  

  Protect your PC on all fronts with a total security suite, and hands-on expert support.

  More Info   Free 30-day Trial

• Comodo Firewall

  

  Default Deny Protection™ slams the door shut on all threats to your PC's health.

  More Info   Free Download

• Comodo Antivirus

  

  Detect and destroy existing malware, viruses, worms, and other unwanted PC invaders.

  More Info   Free Download