AdGuard VPN is a consumer virtual private network service that routes device traffic through remote servers, masking the user's IP address and location and encrypting the connection with AES-256. Applications are available for Windows, macOS, Android, iOS, Linux and Android TV, and browser extensions exist for Chrome, Edge, Firefox and Opera. Routers and some consoles and streaming devices are also supported.
The service is operated by ADGUARD SOFTWARE LIMITED, a company registered in Cyprus with its registered office in Limassol. According to its privacy policy, personal data is stored in the company's own data centre in Frankfurt, Germany, and transfers outside the EU rely on standard contractual clauses or adequacy decisions. The company states that it keeps no activity or connection logs. The client is not described as open source, and ownership is not stated on the website. For a European organisation, hosting and the legal base sit within the EU, while the no-logs claim rests on the provider's own statement.