Edit config files offline, or talk to a real device on your network in real time.
Upload a Teltonika, Ruptela, or Chafon config file. Edit parameters in a structured UI. Download the result.
No device required — works fully offline in your browser.
Read and write live device parameters over the network: work mode, remote server, whitelist, more.
Requires the chyi-cfg-agent installed on a Linux box on the device's LAN.