LZMA Archive Manager

A Linux open-source alternative to 7-Zip for browsing, creating, splitting,
verifying, and benchmarking archives. Independent open-source project, not
affiliated with or endorsed by Igor Pavlov.

ARCHIVE EXPLORER (SINGLE & DUAL-PANE VIEW)
• Browse local directories and enter .7z, .zip, .tar, .tar.gz, .tar.bz2,
.tar.xz, .tar.zst, and .rar archives seamlessly as virtual folders.
• Inspect Path, Size, Packed Size, Ratio %, Modified Time, Attributes, and CRC.
• Run toolbar actions directly: Add (+), Extract, Test Archive (7z t), Delete
Entry (7z d), and Hash Check (MD5 / SHA-256 / CRC32).

COMPRESS & SPLIT VOLUMES
• Create .7z, .zip, .tar.zst, .tar.gz, .tar.xz, and .tar archives using
bundled 7z (LZMA2 / LZMA / PPMd / BZip2), zstd, and standard libraries.
• Support Store-to-Ultra compression levels, AES-256 encryption with header
encryption (-mhe=on), and multi-volume splitting (MB).

REAL COMPRESSION BENCHMARK & BATCH VERIFY
• Measure real compression/decompression throughput (MB/s), ratio %, and
round-trip SHA-256 verification comparing ZIP vs 7z-LZMA2 vs ZSTD.
• Batch-verify integrity across multiple archives and export CSV reports.

SUPPORT & DONATE
• Created by Thanh Nguyen — https://buymeacoffee.com/thanhnv128b