.7Z File Extension
File Type7-Zip Compressed File
| Developer | Igor Pavlov |
| Popularity |
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| Category | Compressed Files |
| Format | Binary
BinaryThis file is saved in a binary format, which requires a specific program to read its contents. |
What is a 7Z file?
A 7Z file is a compressed archive created with Igor Pavlov's 7-Zip file compression utility. It uses open-source LZMA compression, which has a high compression ratio and can include strong AES-256 (256-bit) encryption. The file supports Unicode file names, archive header compression, and file sizes up to 16,000,000,000 GB.
More Information
While 7z compression uses the LZMA method by default, the 7z format also supports the PPMD, BCJ, BCJ2, BZip2, and Deflate compression methods.
The 7-Zip file archiver is available as a free download from 7-Zip.org.
FREE DOWNLOAD
Open and view .7Z files with File Viewer Plus.
Programs that open 7Z files
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Updated 7/2/2018