Archive to 7Z Converter

Conversion Settings

File List 0

Please select an archive file to convert to 7Z

Supports TAR, TAR.GZ, ZIP, RAR, and more

Instructions:

Supported Input Formats:

  • TAR: Common archive format for Unix/Linux systems
  • TAR.GZ / TGZ: TAR archive compressed with Gzip
  • TAR.BZ2 / TBZ2: TAR archive compressed with Bzip2
  • TAR.XZ / TXZ: TAR archive compressed with XZ
  • ZIP: General compression format
  • RAR: WinRAR compression format
  • GZ: Gzip compressed file
  • BZ2: Bzip2 compressed file
  • XZ: XZ compressed file

Compression Level Description:

  • No Compression (mx0): Archive only, fastest speed
  • Lowest Compression (mx1): Lower compression ratio, faster speed
  • Standard Compression (mx5): Balanced compression and speed, recommended
  • Maximum Compression (mx9): Highest compression ratio, smallest file size, but longer processing time

Features of 7Z Format:

  • Extremely high compression ratio, usually better than ZIP and RAR
  • Supports multiple compression algorithms (LZMA, LZMA2, PPMd, etc.)
  • Supports multi-volume compression and encryption
  • Open source, free, and cross-platform compatible

Use cases:

  • Scenarios requiring the highest compression ratio
  • Archiving large files to save storage space
  • Cross-platform file distribution

Note:Converting large archives may take some time, please be patient.