Cordon: Proxy & Rule Client
Draw the line around your traffic.
Cordon connects your iPhone, iPad and Mac to the servers you choose, and rules you can read decide which traffic goes where. Every connection is visible.
Free to download · one-time Pro unlock · no account needed
A proxy client that explains itself
Cordon ships with no servers. You bring your own, from your own VPS or a provider you trust, and Cordon is the control panel.
Rules in plain language
Send some domains through a proxy, keep others direct, block the rest. Test any host to see which rule applies.
See every connection
A live Data view shows each request, its verdict, the rule that matched and the bytes used.
Failures that make sense
Wrong password, closed port or blocked by a rule: Cordon says what happened and what to try.
Inside the app
Illustrations with example data. Final screens may differ.
Who it’s for
Cordon is for you if…
You run your own server or use a provider you trust, and you want precise control over what goes where.
Cordon is not for you if…
You want a one-tap consumer VPN with servers included. Cordon provides no servers and no accounts.