How to Convert 7Z to Zip on Mac Using Online and Desktop Converters

Peter William
September 21, 2016 Preview 13.5K Preview 4
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Are you searching for a way to convert 7z to Zip on Mac? Admittedly it is very necessary to know how to do that since Zip format has become the standard to save document. If you still haven’t got the answer, please read this article. Here aims to introduce you to the conversion process of 7z to Zip format and show you the better unarchiver to convert 7z to Zip on Mac.

What Do You Really Know about 7z and Zip?

What’s 7z?

7z format is a form of file compression designed to make a large file smaller, for easier storage or sharing. Generally, Mac computer does not know how to deal with these files, but there are some available apps that will open the 7z file for you, offering simple access to extract the 7zip archive and get to the contents.

Reference: 7-Zip Alternatives for Mac to Open 7z Files

What’s Zip?

A Zip file is an archive that contains one or more files compressed or "zipped" using Zip compression. It stores files separately from each other allowing the files to be compressed using different methods and extracted without compressing or decompressing the entire archive.

Reference: How to Open Zip Files on Mac

Why convert 7z to Zip?

There is no hard limit on the number of 7z files, but there is a practical limit in how it manages the headers for the files. The exact limit depends on the path lengths but on a 32-bit system you'll run into limits somewhere around a million files. I'm not sure if any other format supports more. Regular zip has far smaller limits. - From

Furthermore, Zip format has many other advantages. When you zip a file, data storage space can be reduced up to 80 percent. On the one hand, your hard drive will have more saving space. On the other hand, sending email will be more quickly. Zipping files also helps to encrypt and protect data sent via email. No matter you use a PC or a Mac, saving a document as a Zip file is simple to do.

The easiest and quickest way to convert 7z to zip is using online services. By the way, online services don't allow you to batch convert 7z to Zip.

How to Convert 7z to Zip Online?

First Option. is a free online 7z to Zip converter that works with a wide range of file types. It will convert any document, archive file, spreadsheet, audio and video file from one format to another. It is offered at absolutely no charge and without the need to download additional software. Follow below steps to convert 7z to Zip:

1. Upload 7Z archiver file. You can choose a local file or download it from other place.

2. Select Zip as output format.

3. Convert 7z to Zip. The conversion takes just a few seconds and the document is ready for downloading in ZIP format.

tips: Download the file immediately or send the link to your email for downloading at your own leisure.

Second Option. FileZigZag

FileZigZag is another free online files converter. And it can convert many type of file formats, so you can convert 7z to Zip with it handily. It also supports converting document, images, audio, and video. Meanwhile, all file converted can be shared for free.

How to Convert 7z to Zip using FileZigZag?

  1. Browse and select 7z file you want to convert.
  2. Choose zip as output file format and click convert.
  3. Enter an email address where you want to receive converted file.
  4. Get an email with converted file.

Remember That Free Online 7z to Zip Converters Can Potentially be Harmful to Your Mac

It seems free online 7z to Zip converter is handy and user-friendly. Nonetheless, you have to be prudent about which free programs you use because that freeware program can end up costing you a bundle. Some of these no-cost converters also have spyware or adware or other malicious code, such as viruses, worms or Trojan horses.

Another hazard is that malware may sneak onto your Mac when you use some freeware online. As a result, the vital files could be destructed. Worse still, your Mac would be attacked by botnets, which are malicious programs that take control of your Mac so thieves can steal your identity. 

The Best Way to Batch Convert 7z to Zip on Mac

What’s the best way to batch convert 7z to Zip? No doubt, that hunting for a safe and helpful program but only costs little money is important. In this part, I am willing to recommend you a perfect solution that is Cisdem Unarchiver.

Cisdem Unachiver is a fantastic unarchiver for Mac that allows you create zipped files (7z, Zip, Tar) and extract content from RAR, Zip, 7-zip, ISO, Udf, Wim and TAR etc. file formats on Mac. What’s more, it will show you a lot of information about the archives and let you easily preview the contents of an archive with a quick look.

Step 1. Download and launch Cisdem Unarchiver on your mac

Free Download

Step 2. Open and decompress 7z files before converting

Open your 7z files and right click “Decompress”. A small window will pop up for you to edit files’ name. Next, choose tags and location to save your decompressed files.

Step 3. Convert decompressed 7z files to Zip

After decompress 7z files, you can click “ipack” and add the files. Then compress them to save as Zip files. Finally, set an easy-to-remember password for protecting your files.

Tips & Warnings

  • With Cisdem Unarchiver, you can batch convert 7z to Zip and extract archive files in one go. Or select partial of the files in one archive to only extract the selected files which is very convenient if you download a lot of archived files from the internet.
  • It helps you safeguard your sensitive files by packing them in an encrypted, password-protected archive. But only supports three type formats (7z, Zip, Tar) to save.


Peter William
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Peter has always had great enthusiasm for writing, programming and web development. He likes writing about software and technology, his works are featured on some tech blogs or forums like Tom's Hardware, CNET, etc.

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Comments (4) Leave a Reply

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  • Marcin

    WOW! The App is really good! It's simple but very efficient.

    7 years ago commonReply

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  • Lydia

    Couldn't be easier! - thank you betterunarchiver for rescuing me on more than one occasion!!

    7 years ago commonReply

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  • Ebeth

    wonderful app. betterunarchiver is so easy to use, never had a trouble with it, unless its been my own. thanks keep up the good work. by far the best.

    7 years ago commonReply

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  • Cash

    BetterUnarchiver is really fast, it maintains the original quality and clarity of the files.I will continue using it to convert 7z to zip on Mac in future.

    7 years ago commonReply

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