Offers AES-256 encryption in 7z and ZIP formats.
Avoid third-party websites claiming to offer "Pro" or "Premium" versions of 7-Zip. The software is entirely free by design, and such sites often bundle it with unwanted software or malware. Download forfree7 zip
Choose the version that matches your operating system (typically the 64-bit x64 version for modern Windows PCs). Offers AES-256 encryption in 7z and ZIP formats
Uses the LZMA and LZMA2 compression methods in its native .7z format, often outperforming ZIP and RAR. Broad Format Support: Packing/Unpacking: 7z, XZ, BZIP2, GZIP, TAR, ZIP, and WIM. Choose the version that matches your operating system
AR, ARJ, CAB, CHM, CPIO, CramFS, DMG, EXT, FAT, GPT, HFS, IHEX, ISO, LZH, LZMA, MBR, MSI, NSIS, NTFS, QCOW2, RAR, RPM, SquashFS, UDF, UEFI, VDI, VHD, VMDK, WIM, XAR, and Z.
Always download from the official source at 7-zip.org to ensure you are getting a safe, malware-free version.
After installation, you can right-click any folder or file to see the "7-Zip" menu, where you can extract files or create new archives.