Nowadays, social apps, shopping mall apps, websites, etc. are widely used by people. As more and more websites are used, our accounts and passwords will not be lost or forgotten. This is a software specially designed to solve this problem for people. The trouble tool app can conveniently record accounts, and it also has Syrian lock protection. It is more secure and reliable after opening it. When you register a new app, you can also automatically generate a password and copy it, which is more convenient.