7-Zip: Free & Open-Source File Compression Software - Download Now

7-Zip is a free and open-source file compression and decompression software. It's used to compress files into smaller sizes, making it easier to store and transfer them. It supports various file formats, including 'ZIP', 'RAR', 'TAR', and '7z', and can also extract files from these formats. 7-Zip uses a high compression ratio, making it an efficient tool for archiving and compressing large files. It's available for Windows operating systems and has a user-friendly interface.