Before you get started with PassWatch you need to activate it on your account. For instructions on how to activate, please follow the article here: Activate PassWatch
To install PassWatch, you'll only need a PassWatch extension, which you have to add to your Chrome browser. Simply go to https://passwatch.co/ to easily install the PassWatch extension. Click On Install Chrome Extension.
Next, click on Add to Chrome
After that, a message will appear on your screen. Read it carefully and click on Continue to Installation.
Finally, you will get a confirmation that PassWatch has been added to your browser.
Next, you will want to Create a Master Password.