Proxifier v4 for Windows


Quick Start
What's New in Version 4
Migration from Version 3
Working with Proxifier
Proxy Server Settings
Proxification Rules
Name Resolution
User Interface
System Tray Icon
Manual Proxification
Proxy Chains
Proxy Redundancy
HTTP Proxy Support
Advanced Proxy Settings
Profile Auto Update
Direct Connections
Log Files
Services and Other Users
Additional Info
Proxifier Editions
Windows Service Mode
Portable Network Engine
Proxy Checker
Connection Loop Problem
Installation and Driver
License and Support
Trial and Registration
Technical Support
End-User License Agreement

Related Topics

User Interface

The main window of Proxifier v4 is illustrated below.

The four main parts are Connections, Traffic, Statistics, and Output. The first three are panes, so you can adjust their layout, drag-and-drop, dock, hide, close, etc.
To enable/disable the panes, use the View -> Windows menu. The layout is saved when Proxifier restarts.
You can reset the entire layout using the View -> Reset Layout command.


This window provides a list of connections handled by Proxifier. The information about each connection is divided into the following groups (columns):

You can sort the list by any of these parameters by clicking the corresponding column header.

On the left side of the window, there is a toolbar with four buttons that can be used to

The same options are available in the context menu (right click on a connection).


The Traffic pane displays a graphic representation of the amount of information being transferred.

Blue represents incoming traffic and green outgoing traffic. The horizontal black lines indicate the data transfer rate. The white line indicates the average transfer rate for the displayed time period.

With the corresponding toolbar buttons or the context menu (right click), you can change the update rate, specify the type of graph, and clear it.


This pane shows various statistics on Proxifier’s work, including:

Using the corresponding toolbar buttons or the context menu (right click), you can copy the statistics to the clipboard or reset all the counters.


Proxifier outputs (logs) messages to this window in real time. Each entry may contain the following information:

You can change the extent of the output at the Log -> Screen Log menu.
Four levels are available:

It is possible to write the output into a log file using the Log -> File Log menu.


Proxifier can be hidden in the System Tray when the main window is closed (View -> Icon in the System Tray).

At the bottom of the main window there is a special information area called the Status Bar that displays the DNS status, transfer rates, and number of active connections.

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