EFI Boot Editor is a free and open-source UEFI/EFI boot menu editor for Windows, Mac and Linux platforms. It provides a graphical user interface, and can be used by anyone who wants to make some modifications to the boot manager of operating systems.

ChipGenius (芯片精灵) is a controller chip model detection tool for USB devices, developed by hit00 from China. It can help you identify the detailed information of various USB storage devices such as USB flash drive, MP3/MP4, card reader, memory card, mobile hard disk, etc., so as to help you judge the authenticity of your device or find out the details for repairing broken flash drives. Therefore, it is a good helper for digital consumers, electronics enthusiasts, DIYers and digital maintenance personnel.

winactivate is a script-based HWID (Hardware ID) and KMS38 activation tool. It's very easy to use - just run the script (winactivate.cmd) as administrator. Then your copy of Windows should be activated. It has been tested on Windows 10/11 Home, Professional and Enterprise Editions, as well as Windows 10 Enterprise 2016 LTSB and Windows 10 IoT.

Hokrain is a simple, tiny (less than 1 MB) but professional and easy-to-use free audio player for Windows, developed by Zoin from Russia. It has all the common functions of a music player, supports all common audio file formats, runs smoothly, occupies very low system resources, has strong scalability, as well as a very user-friendly interface layout.

Crow Translate is a free and open-source multi-language instant translation software for Windows and Mac platforms, developed using C++ and Qt. It has a simple, clean user interface and powerful functions, and uses the translation APIs from Google Translate, Yandex Translate, Bing Microsoft Translator, LibreTranslate and Lingva Translate to accurately translate and read text.