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I am looking for a software to handle archives on OS X. I know there are many of them quite easy to find, but none seems to have the most basic feature that most Windows archive applications have: browsing!

I mean, most OS X unarchivers, when they open an archive, they just unzip it... then ask you for target location in the best case.

What I want is something such as WinRAR or 7zip, which is basically an explorer (ie. Finder) that opens archives.

What I want is precisely this! I want to be able to browse any archive without extracting it, opening files directly from the archive and then be able to modify it so that the file is actually modified in the archive. I want to be able to drag'n'drop a file to and from an archive to extract/add it.

Those features are so useful when modifying directly JAR files contents, JAR files MANIFESTs, war webapps conf-files and so on...

Thank you.

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migrated from Jul 2 '11 at 17:05

This question came from our site for professional and enthusiast programmers.

up vote 3 down vote accepted

iUnarchive seems to be quite nice. It is available at the App Store.

iUnarchive can be used to preview and extract files from archives. Instead of cluttering the disk with files, you can preview and open files directly from within iUnarchive.

Only files selected for preview and extracted files are actually uncompressed.

Supported archives include zip, rar, 7-zip, tar, gzip, bz2/BZip2, LhA and StuffIt, including password protection for zip, 7-zip, rar and multi part rar.

Edit: Not sure if you looked for a free application. It costs 4 Euro now (I think it was free before).

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This one looks quite promising thank you! – tisek Jul 10 '11 at 20:11
It's $10 right now! At half the price of the entire Operating System, Mountain Lion, it's not worth it at all. Thanks for the pointer though! – DeepSpace101 Aug 20 '12 at 23:22
This tool can not show the contents of a large .zip-file – such Apr 9 '15 at 9:43
Note: This is for iOS, not OS X. – cullub Dec 28 '15 at 18:14

Zipeg allows you to browse and uncompress a number of formats, but does not allow compressing.

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This one is also free, unlike most other suggestions here. It allows browsing and previewing without permanent extraction. +1! – Szabolcs Nov 1 '12 at 15:59

Apple actually has an example application called ZipBrowser on their developer site. The direct download is located here. Unfortunately this only works with zip files. The actually app is only 600K so it's nice and small. (Note that ZipBrowser only works on 10.6+)

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I know this thread is old, but to anyone looking for an answer; the best tool I have found is the B1 Free Archiver.

It works on all platforms (even Android), and is simple and easy to use. It's fast, free, and it supports most compression formats (including zip, 7-zip, rar, dmg, and more :)).

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We look form more elaborated answers, please take some time to edit yours adding why you believe this tool is the best option to solve this need. – Thecafremo Jun 12 '13 at 11:06

Springy can do this.

From Softonic:

Springy integrates with Finder to make archiving as simple as drag and drop or through Springy’s Finder contextual menu. One thing I really like is that you can preview and browse archives before extracting them - very useful if you're dealing with big archives. Extracting and compression is extremely quick and you can modify files within an archive just by double clicking. Most major formats are supported including: ZIP, TAR, RAR, 7Z, PAX, CPIO, CPGZ, GZIP, BZIP2, UNIX Compress, SIT, JAR, DMG and ISO disk images. Note that as an added bonus, you can also create disk images with it as well.

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It's $20 - the same price as the entire Mac OS X Mountain Lion! No way ... – DeepSpace101 Aug 20 '12 at 23:25
Thanks, cullub, for the edit. Not only is the original link now broken, but Springy is apparently abandoned. Too bad, because it was - and still is - a solid and reliable tool. I am still using it, having not found a replacement for it that I like as well. I imagine that OS development will eventually leave it behind but it is still (in Dec '15) relevant and useful, and for now, at least, my recommendation still stands. – JRobert Dec 29 '15 at 15:41

I'd say that you are looking for The Unarchiver. It's free in the Mac Appstore.

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This just extracts the files - not a browser – Mark Jul 2 '11 at 17:46
The developer has recently released 'The Archive Browser' which offers these features. It's $4 in the App Store. – mockman Nov 11 '12 at 3:44
I just downloaded it you can't even drag an archive to program window to start an extract or even to open it. The software works, but designed poorly for the user IMO. – Sun Jul 1 at 17:07

Stuffit browses at least certain types of archives.

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I think that BetterZip works great!

BetterZip allows you to:

Preview files in your archives without extracting or use Quick Look.

BetterZip's Window is:

Similar to the Finder it has a sidebar on the left side into which you can drop your favorite folders for archives, e.g., your downloads folder. The main file list in the center shows the contents of the archive and on the right side is a sidebar which can display a preview of the selected file.

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While this link may answer the question, it is better to include the essential parts of the answer here and provide the link for reference. Link-only answers can become invalid if the linked page changes. – Tony Williams Feb 9 '14 at 10:08
BetterZip also costs money to get the full functionality. (Currently $9.99) – cullub Dec 28 '15 at 18:05

just to add to the plethora of useful answers..

Zipster (Freeware)

From their own page...

What is Zipster?

Ever been envious of the way Windows users can just browse into Zip files, copy files in and out of them with ease and all without running a Zip utility? With Zipster, your Zip files are just like another folder in Finder. Plus, unlike on Windows, you can open files and save into them from any application.

Zipster is

  • Free.
  • Fast. Writes and compression are done in the background so you can get on with your work. And we’ve done a bit of work to make reading snappy too.
  • Friendly. No more pesky .DS_Store files — and your friends on other platforms won’t be complaining any more.
  • Useful. In addition to plain Zip files, Zipster works with JAR, WAR, ipa and apk files.

I'm torn as to whether I think it's 'great' or 'annoying' - you can deal with zips like they were folders, but you have to put them away like .dmgs...

Give it a try, it will cost you nothing.

No affiliation

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