Compressing (zipping) files does two things, it combines all the selected files/folders into one file as well as minimizes the file size of the original file into a newly created zip file. When emailing photos or sharing files online it is best to compress all files together and sent as one file instead of sending 50 different files. There are however certain files that you'll notice once compressed don't actually zip down the file size, this is because some files already come compressed.
Click the Tools tab at the top left, scroll down until you see the Optimize PDF tool, then select Open from the drop-down menu. Select a file to compress In the Open dialog box, select the Local Magazine Spring.pdf sample file you downloaded or other PDF document you want to compress and click Open. Select Reduce File Size in the top menu. This is the easiest way to zip files on a Mac, however there are no options to set a password and it does not allow compressing to.rar (another form of a.zipped file) or splitting files into multiple smaller pieces. Password Protect a Zip file on a Mac. There are quite a few options out there as to how you'd like you zip your files.
How to Quickly Zip Files on a Mac
Unfortunately it is incredibly difficult to compress a file, and could take many failed attempts to get it to zip properly. Mac make iso from folder. The necessary steps are as follows, however be sure to follow every step precisely.
- Right-click (or control + click) on the file or folder you want to zip and select Compress '[file/folders name here]'.
If you've followed these arduous instructions properly then your Mac will create a zip file :P .
To compress multiple files/folders into one zip file simply select all the files you want to compress, right-click and select Compress. Depending on the size and number of items being compressed it could take a few minutes. A window will pop up showing the progress and remaining time.
This is the easiest way to zip files on a Mac, however there are no options to set a password and it does not allow compressing to .rar (another form of a .zipped file) or splitting files into multiple smaller pieces.
Password Protect a Zip file on a Mac
There are quite a few options out there as to how you'd like you zip your files. Macs do come with a way of setting a password on a newly created zip file, however it requires the use of Terminal. Not everyone is comforable using terminal so I'll although go through some other applications that help in the creation of password protected zip files.
Zip files with Terminal
Password Protected
Terminal is a Utility that comes pre-installed on Macs and can be found in /Applications/Utilities or by searching for it in Spotlight. While in terminal you'll have to navigate to the location of the file that you want to zip. The easiest way to navigate to the folder is to first type 'cd' into terminal and then drag the folder where the file that you want to zip is located. So it would look something like this:
cd /Users/Damien/Desktop/Compress
Press Enter. Now type in:
zip -e ziparchivenamehere.zip filetobezipped.txt Dvr converter for mac.
Replace 'ziparchivenamehere' with what you'd like to archive to be named. Replace 'filetobezipped.txt' with the name of the file you are compressing into a zip file. You must also enter the file format of the file. If you don't know the file format, right-click the file and select 'Get Info'. The full file name will be in be shown in the 'Name & Extension' section of the Get Info window.
Press Enter and Terminal will ask you to enter and then verify a password for the zipped file. Once entered a password protected zip file will be created in the folder. To add multiple items to the zipped file simply continue to type more file names after 'filetobezipped.txt'.
3rd party Applications for Zipping
How To Make A Zip File Smaller Mac Free
There are other Applications out there that not only allow you to password protect your zipped files but also split the files into multiple zipped files which when unzipped will combine back together. Keka is a free application that can password protect and split zipped files; it supports compressing to 7z, Zip, Tar, Gzip, Bzip2, DMG and ISO.
Winzip and Stuffit are also available however are not free.
Why is the zip file size the same after being compressed?
Compress A Zip File Smaller
You may not notice any size difference when compressing files like JPG, PDF, audio and video files because these files are already compressed. Other files, for example, documents and applications will show a reduced file size. While zipping JPG, PDF, audio and video files may not compress file size it does make it easier to share by putting all of the files into one file.
The default zip format may not be the best format if you want to maximum compression rate. If you're looking to shrink the file size as much as possible you may need to look to one of the paid applications above as they allow compressing to multiple different formats, like .rar for instance.
Compress large files to smaller size. You can compress any kind of data or folder and compress. Files like Movies, Games and other kinds of big GB files can be compressed to MB. This software will compress your files at highest ultra mode.
Contents
How to Compress Large Files to Smaller Size – 10 GB 210 MB Proof
Files like Gaming, Software, or especially movies consume the most size of your Hard Disk. These files take a large chunk of space on your Hard Disk. Several kinds of software are available on the internet to reduce the size of a file or folder. But these Softwares don't reduce the file highly. They reduce the file size to very less extent. But today I will share a Software which can compress large files to very less size.
Read more: How to Recover Deleted Files from PC
How to Compress Large Files to Smaller Size using 7zip
There are several kinds of software to compress large files to smaller sizes. But 7Zip is one of the fastest-growing software to compress the large files highly. It can compress the file 100 times less from its original size. Follow all the steps below to compress large files to a smaller size.
- You can select the 32 bit or 64 bit depending upon the Windows. You can also download and install 7 Zip on Linus or MacOS.
- Now Install 7 Zip on your Operating system.
- Right click on the file you want to compress.
- Select 7 Zip => Add to Archieve.
- Now, Select the compression level to Ultra.
You can even set a password by writing under the Encryption. - Now, Click on OK and wait for the process to end.
That's it! Your selected file or folder is highly compressed. You can even see the size of the file after the process ends. It makes sure your PC/laptops bit slow while doing the compress. So, make sure you are not using your PC while it compresses large files.
Read more: How to Recover Deleted Files from PC
How to Compress Large Files to Smaller Size using 7zip
There are several kinds of software to compress large files to smaller sizes. But 7Zip is one of the fastest-growing software to compress the large files highly. It can compress the file 100 times less from its original size. Follow all the steps below to compress large files to a smaller size.
- You can select the 32 bit or 64 bit depending upon the Windows. You can also download and install 7 Zip on Linus or MacOS.
- Now Install 7 Zip on your Operating system.
- Right click on the file you want to compress.
- Select 7 Zip => Add to Archieve.
- Now, Select the compression level to Ultra.
You can even set a password by writing under the Encryption. - Now, Click on OK and wait for the process to end.
That's it! Your selected file or folder is highly compressed. You can even see the size of the file after the process ends. It makes sure your PC/laptops bit slow while doing the compress. So, make sure you are not using your PC while it compresses large files.
Conclusion
This is the best methods to compress the large files to smaller sizes. There are other alternatives like WinRAR, etc present on the internet. You can even use the most used WinRAR to compress the files or folder. But to highly compress your files or folder use 7 Zip. It one of the most advanced compression tool to compress files.
