EaseUS Key Finder can come in handy whenever you want to quickly retrieve the password to an online account or a serial key for an installed app.

The main window is intuitive and neatly organized, as all the data extracted from your installed software is grouped into aptly-called categories. This way, you know exactly why section to access when you want to quickly located the product ID of your operating system or a password to one of your accounts.

This utility also makes it possible to find the serial key to any of your installed software, without any action on your part. EaseUS Key Finder automatically examines the registry keys and you only need to explore the generated list to look for the required program.

A very useful feature is that it can also extract and display all the credentials you used to login in your online accounts, provided you permitted the browsers to save them. More specifically, you can effortlessly view and save passwords stored in Chrome, Edge, Firefox and Internet Explorer, along with the URL where you need to enter it.

Moreover, you can view all the passcodes corresponding to the Wi-Fi networks you ever connected your machine to, together with their names.

Due to EaseUS Key Finder, you also get to view the product ID of any Windows variant installed onto an external hard drive - you only need to connect it to the computer and allow the app to work its magic.

All in all, EaseUS Key Finder is a reliable and hassle-free solution that can help you save a lot of time when it comes to locating the product IDs of either the operating system or various installed apps. WLAN credentials and browser passwords are also accessible with this utility.