What we know about;

7-Zip

7-Zip is a free and secure file compression and extraction tool. It serves as a great free alternative to WinRAR, allowing users to extract and compress files efficiently. The interface is user-friendly, featuring a main file manager and a command line for searching and selecting files to compress or extract. 7-Zip supports multiple archive formats and offers various useful tools such as update modes and splitting archives for easier distribution. While it may not be as secure as some competitors, it is versatile and flexible, making it a great choice for file compression needs.