Top Alternatives to AppCompactor

7-Zip is a powerful, free, and open-source file archiving utility. It offers high compression ratios, supports numerous formats including its native 7z, and integrates seamlessly with Windows Explorer for easy file management and encryption.

WinRAR is a powerful archive utility that provides full support for RAR and ZIP archives, including a highly effective compression algorithm for creating smaller archives. It offers advanced encryption, self-extracting archive creation, repair mechanisms, and seamless integration with the operating system shell for easy file management and compression.

PeaZip is a free and open-source file archiver and file manager utility. It offers robust archiving capabilities supporting a wide range of formats, strong encryption options, and a built-in file explorer, making it a comprehensive tool for file compression, archiving, and security.

FreeCommander is a powerful and user-friendly freeware file manager designed as an alternative to standard Windows Explorer. It features a dual-pane interface for efficient side-by-side file operations, built-in tools like an FTP client, archive handling, file comparison, and a batch renamer. Highly customizable and portable, it enhances file management productivity.

The Unarchiver is a free, easy-to-use file decompression utility for macOS, designed as a comprehensive replacement for the built-in software. It supports a much wider range of archive formats, making it an essential tool for users who frequently encounter various compressed files beyond the standard ZIP.

IZArc is a powerful file archiving utility that supports a wide range of compression formats including ZIP, RAR, 7Z, and many more. It provides robust features for creating, extracting, and managing archives, with integrated tools for enhanced user experience.

Bandizip is a fast and reliable free archive utility for Windows, offering robust compression and decompression capabilities for a wide range of formats including ZIP, RAR, 7Z, and more. It supports encryption, Unicode, and features a user-friendly interface with shell integration and a built-in viewer.

File Roller is the official archive manager for the GNOME desktop environment, providing a simple and intuitive way to create, view, and extract archive files. It supports a wide range of popular archive formats.

WinZip is a leading file compression, archiving, and encryption software available across Windows, macOS, iOS, and Android platforms. It streamlines file management by reducing file sizes for easier storage and sharing, while also providing robust security features through encryption.

Keka is a user-friendly file archiver for macOS, offering robust compression and extraction capabilities for a wide range of formats. Its intuitive drag-and-drop interface simplifies file management and archiving tasks.

FreeArc is a powerful, free, and open-source file archiver known for its high compression ratios and speed. It supports a wide range of formats and features strong encryption options. Despite being discontinued, it remains a viable choice for users prioritizing performance and open-source principles.

B1 Free Archiver is a versatile and user-friendly cross-platform file archiving tool that allows users to compress, extract, and manage various archive formats, including its native B1 format, ZIP, and RAR, simplifying file handling across different operating systems.

7z SFX-Creator is a user-friendly Windows GUI for transforming 7z archives into self-extracting executable files. It simplifies the process of creating portable installers or single-file software packages direct from your compressed files, ideal for distribution and easy access.

PowerArchiver is a powerful and versatile file archiver and compression utility for Windows, offering extensive support for a wide range of archive formats, robust encryption, and seamless integration with the Windows shell and cloud services.

BetterZip is a powerful file archiver for macOS that supports a wide range of formats. It allows users to create, extract, and manage archives with advanced features like encryption, partial extraction, and previewing files without extracting the entire archive. It's designed for both novice and experienced users looking for a flexible and efficient archiving solution.

Xarchiver is a lightweight, desktop environment-independent archive manager for Linux and BSD systems. It acts as a intuitive graphical frontend to popular command-line archiving utilities, simplifying the process of creating, extracting, and managing various archive types.

FileOptimizer is a robust utility for lossless file size reduction, supporting a vast array of formats including popular image, document, and archive types. It leverages various optimization techniques to shrink files without compromising quality, and supports batch processing for efficient workflow.

Bitser is a free, lightweight Windows utility for comprehensive archive and backup management. It supports a wide range of formats including ZIP, 7Z, RAR, ISO, and more, offering features like strong encryption, file verification, and integrated tools for system cleanup.

p7zip is the command-line port of the powerful 7-Zip archiver, offering high compression ratios and support for numerous archive formats via a robust command-line interface. It's ideal for scripting, automation, and users who prefer terminal-based operations for file archiving and extraction.

Universal Viewer is a portable file viewer capable of displaying a wide array of file formats, including documents, images, media, and raw files, without requiring the associated native applications.