Proxification Rules
This feature allows you to specify the connections that should be proxified.
The rules can be based on target IP addresses, port numbers and application
names.
To access this feature please click Proxification Rules
in the Options menu. The following dialog window will
appear:

As you can see there is a predefined rule – "Loopback".
When this rule is enabled – Proxifier doesn't process connections
to the loopback interface (IP address 127.0.0.1).
First of all you should choose one of the following
modes:
Process All except the following + manually proxified:
Proxifier will process ALL connections EXCEPT
the ones that match the rules AND all manually
proxified applications will be proxified.
The mode is useful when you plan to use Proxifier in almost all of
your network activities.
For the connections that should not go through proxy server –
please create corresponding rules.
Process Only the following + manually proxified:
Proxifier will process ONLY the connections that
match the rules AND all manually
proxified applications will be proxified.
The mode is useful when the most of your connections should be established
directly; however some connections should go through a proxy server.
All you need is to create the rules for these connections.
You can Add a rule, Copy, Edit
(double-click) or Remove (Delete
button) a selected rule. Default button will reset
the rules and the options to default values.
The following form is used to Add (create) or Edit
a rule:

Here you can specify Applications, IP Ranges
and Port Range. Please note that you can specify several
items in each group.
Note:
The rules have no effect on manually
proxified applications ('Proxifier' command in the context menu
of executable files). In other words, applications started by the 'Proxifier'
command will always be redirected through a proxy server.
Warning:
Proxification rules based on IP addresses and Port numbers cannot be
used when the DNS through Proxy
feature is enabled. Only applications names and target ports can be used.