file-archiver

Free, fast, cross-platform archiver — extracts ZIP/RAR/7z/tar, creates ZIP/7z/tar. Desktop app + CLI + MCP.

Karuzip（かるジップ）— 軽い・安心・広告なしの解凍/圧縮ソフト（Windows）。配布専用リポジトリ。

🚀 Modern Rust compression tool with block-level deduplication and zstd compression. Superior ratios vs WinRAR/7-Zip with real-time progress and system image format.

FileArchiver is a robust tool designed to safely archive outdated data from very large datasets (Terabyte size) and efficiently filter geo-data for mapping purposes. Developed for Deutsche Bahn AG, it streamlines the management of extensive geographical data to optimize storage and enhance data processing efficiency.

Go eXpress Archive — lightweight file archiving in Go. Simple, self-contained, and watched over by Xango

Lightweight offline TAR archive converter built with Python and Tkinter. TAR CONVERTER LITE converts .TAR files into ZIP, 7Z, TAR.GZ, and TAR.BZ2 formats with batch processing, drag-and-drop support, real-time progress tracking, and pause/resume controls in a modern ttkbootstrap GUI. Fully offline Windows desktop utility.

A JavaFX-based desktop file compression application that uses RLE, LZW, Huffman, and LZW + Huffman algorithms, automatically selects the most efficient result, and stores files in a custom .raz archive format with CRC32 integrity verification.

The CloudTier Storage Tiering SDK is a Hierarchical Storage Management (HSM) file system filter driver development kit. It is a data storage technique that automatically moves data between high-cost and low-cost storage media. It allows you to free up on-premise storage capacity transparently.

ZIPMATE LITE is a lightweight offline desktop application built with Python and Tkinter that allows users to quickly compress files and folders into ZIP archives. It features a modern UI, drag-and-drop style workflow, progress tracking, and multi-threaded processing for smooth performance without requiring internet access.

PHP Compression Lib is a library to compress files or raw content using multiple compression formats, including bzip2, gzip, gzipstream, and ZIP. In addition, it provides utilities to read, modify, and manage '.zip' archives programmatically.

Reference WinZip Pro workflows for Windows setup, archive management, encryption, and project organization.