Download

Ultrasurf (Windows Client)

Ultrasurf (Windows Client) is a free software that enables users to visit websites safely and freely through a secure encrypted tunnel. It is a small file, and no installation is required.

Ultrasurf runs on Microsoft Windows. For your security, please install the latest Googhe Chrome.

Download the zip file and extract the executable, please verify the digital signature before using it.

To use, simply double click it, it will establish an encrypted secure tunnel to our servers. It will open Google Chrome in incognito mode.

Ultrasurf (Linux Client)

SHA256: bb602fb28b9e24c29795dda37d252f3d08e2ed0e58e20b821e8a5ef0296adecb

Ultrasurf (Linux Client) is the beta version for Ultrasurf that runs on Linux. For your security, please install the latest Googhe Chrome.

Download the executable, please check the SHA256 signature before using it.

To use, open a terminal in the folder you downloaded to and enter ./ulinux, it will establish an encrypted secure tunnel to our servers. It will stop all current Google Chrome browsers and open new one in incognito mode. To exit, enter Ctrl+C, it will exit and close all chrome browser windows.

Ultrasurf (Apple macOS Client)

SHA256: 80c72f6ce32a3cf92657062745dfc8f0328c7f4d1ded558449b4ab1ae5101e09

Ultrasurf (Apple macOS Client) is the beta version for Ultrasurf that runs on Mac. For your security, please install the latest Googhe Chrome.

Download umac.dmg and exact it to a folder. Please check the SHA256 signature before using it.

To use, doublck umac, it will establish an encrypted secure tunnel to our servers. It will stop all current Google Chrome browsers and open new one in incognito mode. To exit, close the terminal windows ot enter Ctrl+C, it will exit and close all chrome browser windows.

Note for all desktop clients (Windows, Linux and Mac)

Nornally websites you visit will not see your IP address, but if WebRTC is enabled, your IP may be leaked by WebRTC. Google Chrome does not allow users to disable WebRTC. If this is a concern for you, you may install a Chrome extention that prevent this. Here is one example: Easy WebRTC Block. Since Ultrasurf uses Chrome in incognito mode, you need to allow it in incognito mode (enter “chrome://extensions” in address bar, click “Details” on “Easy WebRTC Block” and enable “Allow in incognito”)

Ultrasurf Android VPN

We developed Ultrasurf Android VPN that support all applications on your Android mobile decives. We are beta testing it.

It requires Andriod 4.1 and above.

To Install

Search “Ultrasurf VPN” in Google Play Store on your mobile devidec, or open this link: Ultrasurf Android VPN

If you can’t access Google Play Store, you can download from here:

Ultrasurf Android VPN

Please check the SHA256 signature before install.

SHA256: 630e276de499b91b92fecbaa2bb808c1a199c27ab544d8e59954b16c19d93888

Note for Android client

Ultrasurf Android VPN is designed to help users to bypass internet censorship and access content they cannot normally access. It transparently tunnels internet traffic in a secure encrypted tunnel, it does not manage or modify any data. If privacy is your primary concern, you may use privacy tools in combination with Ultrasurf.