Best File Compression Software for Mac of 2025

The Unarchiver is the preferred choice for Mac users looking to open RAR files. In contrast to the built-in tool provided by Mac, it boasts a more elegant design and accommodates all known types of archives. You can easily install it and set it as your default unarchiving application in just two clicks, making it accessible to everyone. Best of all, it is completely free to use with no hidden costs or additional purchases required. The Unarchiver is capable of reading any archive, including those with non-Latin characters, making it versatile and user-friendly. This tool can handle an extensive range of archive formats, including common ones like Zip, RAR (even version 5), 7-zip, Tar, Gzip, and Bzip2, as well as older formats such as StuffIt, DiskDoubler, LZH, ARJ, and ARC. Additionally, it can manage other file types like ISO and BIN disc images and even some Windows .EXE installers. Furthermore, The Unarchiver intelligently detects and manages the filename encoding for the archives it processes, ensuring a seamless experience for users. With The Unarchiver, you will never need another unarchiving tool, as it efficiently manages even the most unusual and rare archive types.

PeaZip is a versatile and free file archiving tool that allows users to open and extract files from formats such as RAR, TAR, and ZIP. It is compatible with various operating systems, including Linux (x86_64 and x86), Darwin, macOS (both aarch64 M1 and Intel), MS Windows, ReactOS, and Wine, with experimental support available for Linux ARM and aarch64. This utility is built on open-source technologies derived from 7-Zip/p7zip, Facebook's Zstandard fast compressor, FreeArc, Google Brotli, the PAQ family of compressors, and the secure file archiving and encryption PEA project, among other free software tools. PeaZip stands out as a cross-platform application, maintaining the same comprehensive GUI on Linux, macOS, and Windows, and also offers a portable version. Supporting more than 200 archive formats, it includes powerful compression options like 7Z and ZPAQ, as well as faster alternatives such as Brotli and Zstandard, allowing users to easily convert between different archive types. Additionally, its user-friendly interface makes it accessible for both novice and advanced users alike.

NXPowerLite Desktop can reduce the size of your PDFs, PowerPoints, Word, Excels, Word, Excels, JPEGs, PNGs, and TIFF files quickly. For a huge productivity boost, create custom settings profiles and select them quickly from the home screen. Use the right-click menu options to compress files directly from Windows Explorer. You can save files in their original formats or you can combine them into one Zip file. You can compress up to 10,000 files at once. This is a great way to compress small folders of content quickly. Automatically compress email attachments when they are sent from Outlook and Lotus Notes. Compressed files are saved in the same format and with the same extension. To open compressed files, you don't need NXPowerLite. NXPowerLite Desktop can be downloaded as a Windows Installer. MSI files allow for easy installation on multiple desktops, without the need for user interaction. We offer the opportunity for business customers to test NXPowerLite Desktop for up to 50 users for 30 days.

Compress, encrypt, exchange, and back up your files effortlessly with support for more than 60 formats including ZIP, ZIPX, 7z, RAR, TAR, and beyond. Experience the highest possible compression efficiency using the PA format, which is complemented by FIPS 140-2 validated 256-bit AES encryption for robust security. PowerArchiver brings together a variety of essential tools into one comprehensive package, making it the fastest and most feature-rich file management solution available today. The Advanced Codec Pack (.PA) stands out as the leading format on the market, allowing users to encrypt, decrypt, sign, and verify data with various AES and OpenPGP options, all validated under FIPS 140-2 standards. This format not only provides the best compression but also includes data deduplication and highly secure encryption methods. Additionally, the software features a secure FTP client packed with capabilities, ensuring safe file transfers with FIPS certification. Users can also automate the compression and encryption of files created in Microsoft Office versions from XP to 2016. Furthermore, it allows access to six different cloud services without requiring the installation of their respective software, enhancing convenience. The full-featured Enterprise Backup suite includes shadow copy support, detailed logs, network backup capabilities, and much more, making data management seamless. Lastly, users can conveniently mount ISO images on a virtual drive without the hassle of burning them to physical media.

File compression and extraction have become incredibly straightforward; simply drag, drop, and compress. Archiving and sharing your files is both quick and efficient, allowing for swift zipping and unzipping. You can easily compress files for email attachments, and the software supports a variety of data archive formats, including RAR, 7Z, TAR, and CAB. With just a few seconds for installation, Express Zip stands out as a stable and user-friendly tool for file archiving and compression. You can create, manage, and extract zipped files and folders with ease, significantly reducing the space required by compressing large files before sharing them with family, friends, coworkers, or clients. A free version of Express Zip is available for non-commercial purposes, allowing users to enjoy many features without time limitations. This free option includes most of the functionalities found in the professional version, making it ideal for casual users. You can open, unzip, and extract a wide range of popular archive formats such as ZIP, RAR, CAB, TAR, 7Z, ISO, GZIP, MULTIDISK, ZIPX, LZH, ARJ, PKPASS, GZ, and many others, ensuring versatility in file management. With these tools at your disposal, organizing and sharing files has never been more efficient or user-friendly.

Discover the top zip utility and comprehensive file management tool that features exclusive WinZip productivity applications. This software allows you to open a wide array of compression formats such as Zip, Zipx, RAR, 7z, TAR, GZIP, VHD, XZ, POSIX TAR, and more. You can enhance your data security by encrypting files during the zipping process. Additionally, it enables you to create read-only PDFs and incorporate watermarks to prevent unauthorized copying. Effortlessly find, access, edit, move, and share your documents, regardless of whether they reside on your computer, a network, or a cloud platform. For larger files, you can easily share them via email, cloud services, social media, or instant messaging applications, ensuring seamless communication and collaboration. This versatile tool is designed to enhance your productivity while managing files with utmost efficiency.

Experience a contemporary method of sharing that prioritizes confidence and security in an easy-to-use platform designed for simplicity. This robust tool empowers users to share, compress, and encrypt files seamlessly through a straightforward interface. Effortlessly distribute files to multiple destinations while benefiting from enhanced security measures, including military-grade encryption and time-sensitive sharing options. Take advantage of expanded cloud services featuring providers like OpenStack, SwiftStack, Alibaba, Wasabi, HP, Oracle, Azure, WebDAV, CenturyLink, IONOS, and OVH. Merge several PDF documents into a single file for convenient saving, zipping, or sharing purposes. Optimize your workflow by sharing directly through Slack IM, and effectively manage files shared via WinZip or ZipShare. Furthermore, users can open, view, re-share, or remove files at their discretion, while keeping track of Zip files shared through WinZip or ZipShare. Enhance your communication by emailing anyone directly from WinZip, incorporating contacts from various supported sources into a unified address book for easier access. This streamlined approach not only simplifies sharing but also enhances productivity across your collaborative efforts.

4K Image Compressor allows you to resize PNG files, JPEGs, and WEBPs with high-quality output. What 4K Image Compressor can do: Reduce the Image Size. Compress files to a certain size in megabytes or kilobytes. Compress in all popular formats. Upload images in different lossy and lossless format. Download compressed files in JPEG and PNG, etc. Resize Images in Bulk. Reduce the size of several images from MB down to KB within seconds. Bulk compress images to save time.

Manipulate any type of file effortlessly, with countless skills available at your disposal. Transform files swiftly with just a few clicks, and select from a vast array of over 30,000 different file conversions. Whether you are dealing with standard or rare file formats, you can process single files or handle them in bulk with ease. Seamlessly merge multiple files into various formats, including documents, video, audio, Visio, and more. You can also split large files that contain numerous pages into several smaller ones, specifically for text formats like .pdf, .doc, and .txt. Divide and organize your files and documents as needed, allowing for easy modifications. Rotate files, apply filters, rename files, add watermarks, or overlay text on images, all in a matter of moments. You have the option to work on files individually or in groups, and you can effortlessly compress or shrink the size of your files. With a broad range of file compression formats and zip options available, you can also extract specific pages or elements from a document. Furthermore, you can gather images from a file or retrieve all images and text contained within a document, making your file management tasks more efficient than ever before.

Bandizip stands out as a robust archiving tool known for its rapid processing capabilities and user-friendly features. It is available at no cost, while its premium versions offer a host of advanced functionalities. This software is compatible with Windows operating systems, including versions 7 through 11 (in both 32bit and 64bit/arm64 formats). It serves as a comprehensive solution for compression, decompression, browsing, and editing tasks, supporting the extraction of over 30 file formats, such as RAR, RAR5, 7Z, and ZIP. Users can create password-protected archives and utilize multi-volume compression for larger files. Bandizip also boasts fast compression speeds by leveraging multi-core processing. It integrates seamlessly with the Windows 11 context menu and includes features that enable users to manage and input frequently used passwords for archive handling. Additionally, it can analyze corrupted ZIP files to retrieve as much uncorrupted data as possible and offers an optimized brute-force search to recover passwords at impressive speeds. Users can preview image thumbnails directly within the archive without the need for extraction, and the tool provides a reliable antimalware scan to detect any potential threats within files. By utilizing multi-core capabilities, Bandizip can achieve compression speeds that are up to six times faster than standard methods, making it an essential tool for efficient file management and security. This combination of features ensures that Bandizip meets the diverse needs of users looking for effective archiving solutions.

B1 Archiver is a completely free archive management tool that requires no registration or payment, allowing you to utilize it on any computer without restrictions. You are welcome to share B1 Archiver with colleagues and friends alike. This versatile software is compatible with all major platforms, including Windows, Linux, Mac, and Android, eliminating the need for different programs on your devices. B1 Archiver stands out as a unified solution suitable for any technology you use. It supports a wide array of popular file formats, such as b1, zip, jar, xpi, rar, 7z, arj, bz2, cab, deb, gzip, tgz, iso, lzh, lha, lzma, rpm, tar, xar, z, dmg, and many others. Additionally, it can handle split and password-protected archives, functioning effectively as a file manager. The user-friendly design of B1 Archiver means that extensive manuals or guides are unnecessary; simply install it and start enjoying its benefits. It operates at lightning speed, even when dealing with large files and numerous archives. The software prioritizes your safety and privacy, as it does not collect any personal data or install harmful programs, ensuring a secure user experience. With B1 Archiver, you can manage your files effortlessly while maintaining peace of mind about your data security.

CompressX is a multifunctional compression application designed for macOS, capable of reducing file sizes by as much as 90% while maintaining high quality. It boasts an intuitive interface that accommodates batch processing and real-time progress monitoring, making it suitable for both expert users and novices alike. The tool operates offline, which enhances user privacy and security while effectively handling large media files. Whether used for professional projects or personal tasks, CompressX fits smoothly into the macOS environment, ensuring a dependable and top-notch compression experience. Additionally, it allows users to effortlessly manage their media without the need for an internet connection.