We all deal with compressed files—whether it’s downloading software, sharing photos, or organizing big folders. Tools like WinZip and WinRAR are popular, but they often come with limitations or price tags. Lucky for you, there’s a world full of amazing free and open-source alternatives. They’re sleek, safe, and won’t bug you to buy a license.
Let’s take a fun dive into the 7 best free and open-source alternatives you can use instead of WinZip and WinRAR.
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1. 7-Zip – The Favorite
This one’s a classic. It’s been around forever and for good reason. 7-Zip offers great compression rates and supports tons of formats.
- Formats: ZIP, RAR, 7z, TAR, GZ, and more
- Platform: Windows, with ports like p7zip for Linux and macOS
- Highlights: Simple UI, powerful command-line tool, AES-256 encryption
If you want one tool to handle almost any compressed file—this is it.
2. PeaZip – Pretty and Powerful
PeaZip is like 7-Zip’s artistic cousin. It offers a more modern and graphical interface while still packing all the features.
- Formats: Over 180 accepted file types
- Platform: Windows and Linux
- Highlights: File manager built-in, secure deletion, password manager
It even lets you schedule compression tasks!

3. B1 Free Archiver – Friendly for All
This tool is all about simplicity. B1 Free Archiver is clean, beginner-friendly, and super easy to use.
- Formats: B1, ZIP, RAR, 7z, TAR, and more
- Platform: Windows, macOS, Linux, Android, and web-based
- Highlights: Cross-platform, modern design, ad-free
Even Grandma can extract her travel photos with this one.
4. Bandizip – Fast and Free
Bandizip is compact, clean, and lightning-fast. While its advanced features may be paid, the free version rocks for basic use.
- Formats: ZIP, RAR, 7z, ISO, and more
- Platform: Windows and macOS
- Highlights: Drag-and-drop, password protection, high-speed archiving
This one’s perfect if you want speed without fuss.
5. The Unarchiver – Apple’s Best Friend
Mac users, we didn’t forget you! The Unarchiver is a gem in the macOS world. It extracts almost everything and blends right into the OS.
- Formats: ZIP, RAR (including v5), 7z, Tar-GZip, Tar-BZip2, and many others
- Platform: macOS only
- Highlights: Simple interface, automatic decoding, rare format support
That annoying “.rar” file you couldn’t open? Now it’s no big deal.
6. ZIP Extractor – All in Your Browser
No downloads? No problem! ZIP Extractor runs right in your browser. Just upload, unzip, and you’re done.
- Formats: Primarily ZIP
- Platform: Web-based (works on all OS)
- Highlights: Great for Chromebooks, Google Drive integration
This is awesome for students or anyone using shared computers.

7. Ark – KDE’s Compression Star
Linux lovers, here’s one tailored for you! Ark is a smooth archive manager for KDE users, but can work on other desktops too.
- Formats: ZIP, TAR, RAR, 7z and more via backend tools
- Platform: Linux
- Highlights: Integrated with file explorer, supports encryption, intuitive design
It’s slick, simple, and does its job well in the open-source spirit.
So, Which One Should You Get?
If you’re on Windows and want a no-nonsense tool, go with 7-Zip.
Want something flashier? Try PeaZip.
Need macOS-compatible? The Unarchiver is your friend.
There’s a free and open-source zipper out there for everyone. Download one, play with it, and stop worrying about trial periods or annoying popups.
Say goodbye to expensive software. Your files deserve freedom!