EthJS is a completely open source Ethereum JS project.

Please visit for more details.

Offline Signing Tool (EthOffline)

Here is the link to our offline Ethereum transaction signing tool EthOffline.

EthOffline | Release Info

Ethereum Transaction Scanner (EthScanner)

Here is a link to our Ethereum transaction scanning tool EthScanner.

EthScanner | Release Info


Please refer to the software license for more detail.

The software is provided "as is", without warranty of any kind, express or implied, including but not limited to the warranties of merchantability, fitness for a particular purpose and noninfringement. In no event shall the authors or copyright holders be liable for any claim, damages or other liability, whether in an action of contract, tort or otherwise, arising from, out of or in connection with the software or the use or other dealings in the software.


This project is 100% open-source code

Get the source code from the repository -