Defend what you create

Other Resources


My library

+ Add to library

Contact us
24/7 Tech support | Rules regarding submitting

Send a message

Your tickets


Contact us


Our e-commerce provider

Registration number: НЕ190472; VAT-ID: CY-10190472H
Kosta Charaki 11, 3rd floor, Flat/Office N302, 3041, Limassol, Cyprus


Doctor Web’s partner—the online store Avangate—processes orders at our eStore

Order checkout. Payment. Delivery

Licensing. Serial number. Registration.

Dr.Web serial number

Register a serial number

Unable to register your serial number?

Contact Dr.Web technical support by choosing the option “I am a prospective Dr.Web user”.

Where can I find my Dr.Web serial number?

If the serial number has not yet been registered:
  • in the email received from the Dr.Web eStore
  • in the License certificate (this can be issued by the license seller)
If the serial number has already been registered:
  • in the personal data section of your My Dr.Web Portal (after installing Dr.Web)
  • in the program, in the License Manager (also after installing Dr.Web)
  • in the License certificate (this can be issued by the license seller)
  • in the Dr.Web key file, in the [User] section

Lost your registered serial number?

Recover your serial number

Where can I find out when my registered license expires?

  • on My Dr.Web Portal in the Portal’s license information section
  • in the License Manager
  • in the License certificate
  • in the Dr.Web key’s file, in the [Key] section
  • You can find out this and much more about your license with the help of the License Wizard

How do I know when my non-registered license expires?

The license period will start as soon as the serial number is registered. Register your serial number!

Other FAQs

Licensing. License certificate

Download the program. Performance of Dr.Web

Download Dr.Web using your serial number

Don’t have a serial number yet?

Place an order and pay for it

Lost your registered serial number?

Recover your serial number

Lost your unregistered serial number?

Contact your Dr.Web seller or the Doctor Web Support Service and show proof of license payment.

Dr.Web performance

Request customer support

The Russian developer of Dr.Web anti-viruses
Doctor Web has been developing anti-virus software since 1992
Dr.Web is trusted by users around the world in 200+ countries
The company has delivered an anti-virus as a service since 2007
24/7 tech support

Dr.Web © Doctor Web
2003 — 2021

Doctor Web is the Russian developer of Dr.Web anti-virus software. Dr.Web anti-virus software has been developed since 1992.

2-12А, 3rd street Yamskogo polya, Moscow, Russia, 125124