Decompress the file and open index.html to run the NEO Tracker Wallet locally from your computer.
After downloading neotracker-wallet-1.0.tar.gz open a terminal and run openssl sha256 neotracker-wallet-1.0.tar.gz to confirm the integrity of the downloaded files. The hash should be e9efec5becdae682c30693b9cc9fd90b0d94443cc8a509fd0870134a4c29372e