Psiphon logo

Psiphon Offline Installer

Standalone installer · Full setup · Offline installer free download for Windows

Security · v3.6.2 · Open Source

Access the internet freely and securely

Download link verified by (Editor) on — links go directly to the official source from Psiphon Inc..
License: Open Source
Size: 10 MB
Platforms: Windows
Updated:

Quick answer: downloading Psiphon

Psiphon is a Open Source security tool for Windows from Psiphon Inc.. Its official offline (standalone) installer is published as a direct EXE download and installs without an internet connection. Always download from the official source (psiphon3.com) — we link there directly and never host or modify the file.

Psiphon Trust & Verification

External authoritative sources that identify and verify Psiphon.

Psiphon Offline Installer Downloads

Verified installer files, platform packages, store pages, and browser plugins when available.

Platform Build Architecture Package Download Notes
Windows

EXE

Psiphon for Windows

Publisher not specified EXE Download Official direct installer file verified from the publisher source

Direct installer links are shown only when verified. Store and browser extension rows open the publisher-controlled official destination.

Source: official offline / standalone installer — the verified file above installs without an internet connection.

We do not host software files on our servers. All download links point to the official developer source or a trusted, verified mirror.

Psiphon Overview

Psiphon offline installer provides users with a means to bypass censorship and access restricted content on the internet. Developed by Psiphon Inc., this tool is designed to enhance online privacy and security. The current version, 3.6.2, offers improved performance and stability, making it a reliable choice for users seeking unrestricted internet access. With millions of users worldwide, Psiphon has established itself as a go-to solution for those facing internet restrictions in various regions. Key features of Psiphon include its ability to use VPN, SSH, and HTTP Proxy technologies, ensuring a versatile approach to internet freedom. The software supports multiple protocols, including OpenVPN and SSH, allowing for secure connections. Users can also benefit from the automatic selection of the best connection method based on network conditions. Additionally, Psiphon provides real-time statistics on connection speed and data usage, giving users insight into their online activities. The software is compatible with Windows operating systems and is regularly updated to address security vulnerabilities and enhance user experience. The Psiphon offline installer is particularly beneficial for IT administrators and educational institutions. This standalone installer allows for deployment on air-gapped machines, which do not have internet access. Administrators can utilize USB drives to install Psiphon on multiple devices without requiring an internet connection. The full setup enables users to access the software in environments where internet access is restricted or unreliable. This capability is essential for schools and organizations operating in regions with strict internet censorship. By using the standalone setup, IT departments can ensure that all machines are equipped with the necessary tools for secure internet access, even in air-gapped scenarios. System requirements for installing Psiphon include Windows 7 or later, with a minimum of 2 GB RAM and 100 MB of free disk space. The installation process is straightforward; users simply need to run the downloaded installer and follow the on-screen instructions. This flexibility makes Psiphon a suitable choice for organizations looking to enhance their internet access capabilities efficiently.

Psiphon Preview

Psiphon Security preview card
Psiphon — Security

Lead card by OfflineInstallerSetup. Logo and screenshots from the publisher's official sources and Wikipedia / Wikimedia Commons under their respective licenses.

Psiphon Offline Installer Key Features

  • Supports VPN, SSH, and HTTP Proxy protocols for versatile connections
  • Real-time statistics on connection speed and data usage
  • Automatic selection of the best connection method based on network conditions
  • Compatible with Windows 7 and later versions
  • Regular updates to address security vulnerabilities
  • Lightweight installer size of approximately 10 MB

Psiphon Standalone Installer System Requirements

Baseline requirements to run the current Psiphon release:

Operating System
Windows 7 or later
Memory (RAM)
2 GB RAM minimum
Disk Space
100 MB free disk space
Processor
Intel Core i3 or AMD equivalent

How to Install Psiphon

Follow these steps to install Psiphon offline on your PC:

  1. 1

    Download the Psiphon offline installer from the official source below.

  2. 2

    Once the installation is complete, you may be prompted to launch Psiphon immediately; choose 'Yes' to start using it.

  3. 3

    Configure any necessary settings based on your preferences, such as connection mode and proxy settings.

  4. 4

    Launch Psiphon — installation is complete.

Common Psiphon Installation Issues & Fixes

Ran into a problem? Here are the most common issues and how to fix them:

⚠️

Psiphon fails to connect to the internet.

Ensure your internet connection is active and try switching between the different connection modes available in Psiphon (SSH, VPN, etc.).

⚠️

Psiphon is running slowly or disconnecting frequently.

Try changing the server location in the Psiphon settings to a less congested server or check your local network for issues.

Psiphon Offline Installer FAQ

What types of protocols does Psiphon support?
Psiphon supports multiple protocols including VPN, SSH, and HTTP Proxy. This allows users to choose the best method for their specific network conditions, enhancing the likelihood of a successful connection.
Can Psiphon be used in environments without internet access?
Yes, Psiphon can be deployed using the offline installer on machines without internet access. This is particularly useful for organizations that operate in air-gapped environments, allowing for secure internet access without direct connectivity.

More Security Official Downloads

View all Security

Also Popular on OfflineInstallerSetup

Browse all software

Share this page

Help others find official software setup resources.