AdGuard dnsproxy (Open Source)

Explore this developer service’s free allowance, critical restrictions and official documentation before deploying.

INCLUDED FREE ALLOWANCE

Apache-2.0 open-source DNS proxy server with DNS-over-HTTPS, DNS-over-TLS, DNS-over-QUIC and DNSCrypt; downloadable binaries and Docker image without vendor-enforced query or instance limits.

Plan details

Plan: Ongoing free allowance
Deployment model: Self-hosted
Credit card: Not required
Commercial use: Allowed
Added to directory (UTC): 2026-10-30
Last checked: 2026-10-30

Important restrictions

You must operate your own DNS server, container or device and configure upstream resolvers and TLS certificates. Managed DNS hosting, compute, networking and any paid upstream resolver are not included; avoid exposing an unrestricted public resolver.

View official documentation

Independent community listing, not affiliated with the provider. Always check the latest billing policy and quotas before enabling paid usage.