SG TCP Optimizer is a very classic, powerful and useful network optimizer/accelerator for Windows, developed by the popular Internet speed test & optimization website Speed Guide. It helps users to optimize and backup various network parameters automatically with one click. Of course, if you are familiar with network parameters, you can also set each of them manually as needed.

Neat Download Manager (NDM for short) is a very practical universal file download manager and accelerator for Windows and Mac platforms (written in C++), developed by Javad Motallebi from United Arab Emirates. It is very similar to the famous IDM in all aspects, but has a cleaner interface and small file size (less than 1 MB), and it is completely free.

Google's Chrome browser already dominates the entire web browser industry for a long time. This thanks to its extensive library of browser extensions, which can satisfy almost any of our needs. However, it can be difficult to find the best or most suitable one for a particular purpose in this vast library: 1) You might not know how to find them via appropriate keyword; 2) There are too many similar plugins for the same function, and trying them one by one is so inefficient.

In Windows, the registry items are modified (add, remove, or modify) during system configuration or installation/removal or execution of many programs. If you want to know what changes are made to the registry when you add/remove/run certain software or make system settings, you can use RegistryChangesView to do this quickly and easily.

If you run out of space on drive C (system partition) or SSD, or want to slim them down, you can move the programs you installed in them to other places. Direct moving a program does not work properly, and uninstalling then reinstalling a program is too inefficient. The correct solution is: first cut each installed program to its new location; then create a Symbolic Link (which looks like a shortcut with the same name) pointing to the new location in its original location. If you find this a bit of a hassle or are afraid to try, FolderMove can help you automate this process.