Alternatives to 7-Zip
Free, fast, the 7z standard
7-Zip ranks #3 of 8 in Compression tools, with an Alt Score of 90. It is licensed under LGPL-2.1, free from Free and available on Windows, macOS and Linux. 8 of 9 checklist rows are verified against a public source.
Windows users and IT admins who need to compress, extract, or manage archives without paying for software, plus developers who want a freely embeddable, open-source archiving engine.
A free, open-source file archiver built around its own 7z format, delivering compression ratios typically 2-10% better than ZIP tools like WinZip or PKZip. It packs and unpacks 7z, XZ, BZIP2, GZIP, TAR, ZIP, and WIM, and can unpack 30+ other formats including RAR and ISO. It includes AES-256 encryption, self-extracting archive creation, and Windows Shell integration, and is licensed under LGPL/BSD terms with no registration required.
Users right-click files in Windows Explorer (via the 7-Zip shell extension) or open the 7-Zip File Manager to add files to an archive, choosing format and compression settings, or to extract an existing archive's contents. Command-line and DLL/COM interfaces are also available for scripting or embedding into other applications.
Why people leave 7-Zip
Dashed reasons are sourced facts; the rest are opinions. Vendors can dispute.
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Ranked alternatives
Ordered by Alt Score. Click any score to see the breakdown.
Feature comparison
How 7-Zip compares with its alternatives, feature by feature.
| Compression tools checklist | 7-Zip | PeaZip | Bandizip | NanaZip | WinRAR | WinZip |
|---|---|---|---|---|---|---|
| Pricing model | ||||||
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| License | ||||||
| Platforms | ||||||
| Format support (7z, rar, zip) | ||||||
| Compression ratio | ||||||
| Encryption (AES-256) | ||||||
| Split archives | ||||||
| Context-menu integration | ||||||
| Open source | ||||||
| Free for commercial use | ||||||
| Repair damaged archives | ||||||
| Speed |
Every fact and feature listed for 7-Zip is verified against its own pages. Each alternative is sourced on its own page.
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Platforms Windows, macOS, Linux verified 2026-07-10
Download 7-Zip 26.02 (2026-06-25) for Windows ... 7-Zip for Linux: console version ... 7-Zip for MacOS: console version
https://7-zip.org/download.html -
License LGPL-2.1 verified 2026-07-10
This library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the
https://7-zip.org/license.txt -
Pricing model Free verified 2026-07-10
Yes, 7-Zip is free software. You can use it on any computer. You don't need to register or pay for 7-Zip.
https://7-zip.org/faq.html -
Starts at Free verified 2026-07-10
Yes, 7-Zip is free software. You can use it on any computer. You don't need to register or pay for 7-Zip.
https://7-zip.org/faq.html -
Status active verified 2026-07-10
26.02 2026-06-25
https://7-zip.org/history.txt -
Format support (7z, rar, zip) Yes verified 2026-07-10
7z and zip are core formats; the FAQ confirms RAR/RAR5 support (extraction).
But latest versions of 7-Zip supports RAR5 archives.
https://7-zip.org/faq.html -
Compression ratio Yes verified 2026-07-10
7z is the new archive format, providing high compression ratio.
https://7-zip.org/7z.html -
Encryption (AES-256) Yes verified 2026-07-10
7-Zip also supports encryption with AES-256 algorithm. This algorithm uses cipher key with length of 256 bits.
https://7-zip.org/7z.html -
Split archives Yes verified 2026-07-10
7-Zip now can create multivolume SFX archives in 7z format.
https://7-zip.org/history.txt -
Context-menu integration Yes verified 2026-07-10
7-Zip now can show icons for 7-Zip items in Explorer's context menu.
https://7-zip.org/history.txt -
Open source Yes verified 2026-07-10
This library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License
https://7-zip.org/license.txt -
Free for commercial use Yes verified 2026-07-10
Can I use 7-Zip in a commercial organization? Yes, 7-Zip is free software. You can use it on any computer. You don't need to register or pay for 7-Zip.
https://7-zip.org/faq.html -
Repair damaged archives Yes verified 2026-07-10
How can I recover corrupted 7z archive? ... It's possible to recover some data.
https://7-zip.org/faq.html
FAQ
Yes. PeaZip, Bandizip and The Unarchiver have a free tier or are fully free. Free-tier limits in the comparison table are verified and dated.
PeaZip and NanaZip — every license claim links its source.