Mosquitto, one of the widely used MQTT brokers, offers robust user authentication through username and password combinations. However, creating password files using the official terminal tool ‘mosquitto_passwd’ can be a challenging task. To address this issue, I have developed an online tool that simplifies this process, making it more accessible and user-friendly.
![](https://dmelo.eu/img/post_mosquitto_passwd_gen/mosquitto_passwd_gen_mini.png)