The Signet client is a standalone cross-platform application that supports Windows (7 and up), MacOS, and GNU/Linux. It supports both the original Signet and the newer Signet HC. Read the latest client release notes (version 0.9.17.1) for information on new features and improvements. Browser plugins for the Signet client are available for Firefox and Chrome. You can download a binary image below or download the source code to build your own binaries. Check the sections below for installation notes for your platform.
|Windows client (64 bit)||0.9.17.1||Download||Signature|
|GNU/Linux udev rule||0.9.17||Download||Signature|
|Signet firmware binary||1.3.4||Download||Signature|
|Signet HC firmware binary||0.2.2||Download||Signature|
|Client source code||0.9.17.1||Download||Signature|
To verify the GPG signatures you can download Nth Dimension’s public GPG key. The key fingerprint is
D475 81AE 98C1 7249 9153 87BE 0E47 D2FA 6E50 979D
For additional validation you can find a copy of the key on the GitHub repository for this site here. Copies of the signature files can also be found in the GitHub repository as well.
Browser plugins for Signet are available online for Firefox and Chrome
The sources for the plugins are inside the Signet client code. You can install the plugins using the links below. You may also download one of the standalone plugin files here. If you install from one of the plugin files you will not recieve automatic updates. For Chrome the only way to install from a file is through chrome://extensions with developer mode turned on.
The Android client supports android version 4.4 (Lollypop) and above. At this time the Android client has a limited set of functionality but can be used to copy account data to the clipboard for use. The Android client does not yet support Signet HC but support will be added in the next version.
Download the apk
Tap on the APK file to initiate installation of the application
If you have already installed the application before you may have to uninstall the current version
Insert your Signet device.
Tap yes when prompted by Android to allow the application to access Signet
Tap yes when prompted by Android to allow the application to be launched when Signet is connected.
The Windows client has been tested on Windows 7, 8, and 10. There are no setup steps: just download and run.
Download signet-0.9.17.1.bin then make it executable.
chmod u+x ~/Downloads/signet-0.9.17.1.bin
You may also want to move it to a more permanent location. Execute the commands below to copy
Use a path in your home directory to keep the binary separate from binaries managed by your Linux distribution.
mkdir ~/bin mv ~/Downloads/signet-0.9.17.1.bin ~/bin
Install the Signet udev rule to allow the application to connect to the device.
Copy it to
sudo cp ~/Downloads/50-signet.rules /etc/udev/rules.d
You may need to disconnect and reconnect your Signet device for the rule to take effect.
On MacOS Catalina (10.15) the OS may report a security exception when you try to open the application. After the error occurs you will be able to override it from your security and privacy settings. This occurs since our application is digitally signed but not yet notarized by Apple.
You can find all past client and firmware releases here.
The Signet firmware and client are released under the GPLv3 license. You can find all Signet sources from the Nth Dimension github page. You can also download the latest source archive if you want to build the latest release or browse past source archives to build an earlier version. You can follow these instructions to build the client application from source.