When you come across a 7z file on Mac, how to open 7z files? Many users may look for the answers on Google and they will find a 7z file unarchiver named 7-Zip, but there is no Mac version. To open 7z files, you’ d better find a alternative to 7-Zip file unarchiver. Since 7-Zip is an open source software, so this article will recommend you 7-Zip alternatives among best zip file opener including free ones to open 7z files to tell you how to open 7z files.
7z is the new archive format, providing high compression ratio. 7z has open architecture, so it can support any new compression methods.
The main features of 7z format:
The Unarchiver is a free data decompression utility, which supports more formats than Archive Utility, the built-in archive unpacker program in OS X. Its supported file formats include Zip, Tar-GZip, Tar-BZip2, RAR, 7-zip, LhA, StuffIt, EXE, ISO and many other old and obscure formats.It can also handle file names in foreign character sets, created with non-English versions of other operating systems. The latest version requires Mac OS X v10.3.9 or higher. The biggest disadvantage is that the Unarchiver does not compress files. But You can also buy The Archive Browser for OS X and Archives for iOS to support development of The Unarchiver!
Key features of The Unarchiver:
Keka is a free archive utilities with the main compression core p7zip for Mac OS X . With Keka you can compress as many files as you want in a bunch of formats. Also Keka can extract lots of compressed files, from Zip and 7z to Rar archives, even parted ones. Just double click on these files and they will be extracted using Keka, or drop them to the icon in the the main window.
Compression formats supported:7z, Zip, Tar, Gzip, Bzip2, DMG, ISO
Extraction formats supported:RAR, 7z, Lzma, xz, Zip, Tar, Gzip, Bzip2, ISO, EXE, CAB, PAX, ACE (PPC)
Key features of Keka:
If you are looking for a more full-featured compression application, Cisdem BetterUnarchiver is a good option. Cisdem BetterUnarchiver is the Mac Unarchiver and archiver that lets you batch compress files, preview the contents inside archives and unzip (entirely or partially) archive files on Mac. This 7-Zip alternative has more features than the two free alternatives mentioned above.
Extraction formats supported:Zip, 7z, Rar, ISO, Tar, Cab, Wim, xz, CHM, com, Hfs, Nsis, Udf
Compression formats supported:Zip, 7z, Tar
Key features of Cisdem BetterUnarchiver:
Though the unarchiver is free, but you can’t use it to compress files, so you have to pay $19 for Archiver to help you compress files. Though Keka is totally free, but it doesn’t have full features. Cisdem Better Unarchiver is a all in one unarchiver software for Mac, it has full features to satisfy you.
Do not hesitate to choose Cisdem BetterUnarchiver, it can be a great alternative to other apps on Mac. Here is an article that will make you more conscious of it: Say Goodbye to RAR Expander: the Best Alternative That Works Smoothly for Mac.
Step 1. Install the software and launch it on your Mac
Everyone can click the “Free download” button below to download Cisdem BetterUnarchiver free trial on Mac. Then install the software and double-click the icon to launch it.
Step 2. Preview contents in 7z files before decompressing
You can preview contents in 7z files before decompressing. The name of your file will be listed in the left of window, and click the file, you will see the content in the central of window.
Step 3. Decompress 7z files and open them on Mac
Load archive 7z files in batch and extract in one go or select partial of the files in one archive to only extract the selected files which is very handy if you download a lot of archived files from the internet. After decompressing the files, you can open 7z files directly.
As I said before, Cisdem BetterUnarchiver is a multifunctional program. Not merely can it open zipped files by decompressing them, but also compress files into 7z, zip, tar format. This guide will help you save files as 7z format: How to Zip and Unzip Files on Mac OS X (macOS Sierra Included)?
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When you open a zip file and just get error messages on Mac, you will find its built-in compression system is fairly basic, that is why so many third-party apps are also available. In this article, we'll recommend you a zip file opener-BetterUnarchiver and show you how to open zip files on your Mac.
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