1. To change your Master Password, you have to go to your PassWatch settings first, select Account, and click MY ACCOUNT.
2. After that, select Change Master Password.
Note: You need to add PassWatch Browser to the extensions on your Mac or PC to change PassWatch.
So we suggest adding it to your browser, and changing your Master Password would only be possible after that.
3. Fill in the boxes (refer to the below image) and type a new Master Password, and lastly, click on change. (This is for the Passwatch Browser Extension.)