How do I make a file size smaller on Mac?

If you don't want to permanently change your original document, you can save a copy of it with a smaller file size instead. Choose File > Reduce File Size (from the File menu at the top of the screen).
Takedown request   |   View complete answer on support.apple.com


How do I make a PDF a smaller file size Mac?

In the Preview app on your Mac, open the PDF that you want to compress. Choose File > Export. (Don't choose Export as PDF.) Click the Quartz Filter pop-up menu, then choose Reduce File Size.
Takedown request   |   View complete answer on support.apple.com


How do I make a PDF file smaller so I can upload it?

The simplest is to re-save your file as a reduced-size PDF. In the latest version of Adobe Acrobat, open the PDF you wish to re-save as a smaller file, choose File, Save as Other, and then Reduced Size PDF. You'll be prompted to select the version compatibility you need and then you can click OK to save.
Takedown request   |   View complete answer on onelegal.com


How do you reduce the MB size of a photo?

How to Reduce the File Size of an Image or Picture
  1. Compress the Image Size with Online Tools.
  2. Change the Image Resolution to Reduce the Image Size.
  3. Use Adobe Photoshop to Compress an Image.
  4. Remove Image's Metadata to Reduce the File Size.
Takedown request   |   View complete answer on online-tech-tips.com


How do I save a JPEG as a smaller file?

Open the photo you want to compress in your photo-editing software. Go to the file menu in your software and choose Save As or Save. Click on Options in the pop-up menu. Select High Compression in the Photo Compression section of the menu.
Takedown request   |   View complete answer on business.com


2 Ways To Compress PDF Files On a Mac



How do I make a JPEG smaller file size?

If you want to compress JPEGs quickly on your Android device, Photo & Picture Resizer is a great choice. This app allows you to easily reduce JPEG file sizes without losing quality. You don't have to manually save resized pictures, because they are automatically saved in a separate folder for you.
Takedown request   |   View complete answer on makeuseof.com


How do I send a PDF file that is too large?

If you need to send a PDF that's larger than 20MB, you'll have to make the file smaller or find another way to share your PDF.
...
How to compress PDFs online for free.
  1. Go to the Acrobat online PDF editor.
  2. Upload the file you want to compress.
  3. Let the software do its magic.
  4. Download the compressed file to your device.
Takedown request   |   View complete answer on adobe.com


How do I compress a file to make it smaller?

To start, you need to find a folder on your computer that you want to compress.
  1. Find a folder you want to compress.
  2. Right-click on the folder.
  3. Find "Send To" in the drop-down menu.
  4. Select "Compressed (zipped) folder."
  5. Done.
Takedown request   |   View complete answer on winzip.com


How can I make a file smaller to send via email?

Compress your files before sending
  1. Navigate to the folder that contains the file you want to send.
  2. Select a file. ...
  3. Right-click the selection, select Send To > Compressed (zipped) Folder.
  4. This creates a new zip file that contains the file or files you selected in step 2.
Takedown request   |   View complete answer on support.microsoft.com


How do I make a PDF smaller without losing quality Mac?

To do so, just double-click a PDF in Finder to open it in Preview. Once it's loaded, select File > Export from the menu bar at the top of the screen. In the resulting window, open the Quartz Filter dropdown box and select Reduce File Size before exporting the file, which will make it smaller.
Takedown request   |   View complete answer on makeuseof.com


How do I reduce file size of JPEG on Mac?

Reduce an image's file size
  1. In the Preview app on your Mac, open the file you want to change.
  2. Choose Tools > Adjust Size, then select “Resample image.”
  3. Enter a smaller value in the Resolution field. The new size is shown at the bottom.
Takedown request   |   View complete answer on support.apple.com


How do I compress a file to email on a Mac?

Compress a file or folder: Control-click it or tap it using two fingers, then choose Compress from the shortcut menu. If you compress a single item, the compressed file has the name of the original item with the . zip extension. If you compress multiple items at once, the compressed file is called Archive.
Takedown request   |   View complete answer on support.apple.com


How do I make a file smaller for email on Mac?

Select the file or folder in the Finder. Right-click or control-click on the file to bring up the pop-up menu. Select Compress filename. The Mac will begin to compress the file or folder you've selected.
Takedown request   |   View complete answer on imore.com


How do I make a ZIP file smaller for email on Mac?

How to Compress (Zip) Files and Folders on a Mac
  1. Locate the file or folder you want to compress. ...
  2. After you've selected the files and folders, right click on them, and then select Compress.
  3. A window may appear indicating that your Mac is compressing the files or folders.
Takedown request   |   View complete answer on macinstruct.com


How do I reduce the size of a PDF file so I can email it on iPhone?

Learn how you can compress PDF files on your iPhone.
...
Use an online PDF compressor on your iPhone.
  1. Open Safari or any other browser. Navigate to the Acrobat online PDF compressor.
  2. Tap on Select a File and locate your PDF.
  3. Download your compressed PDF. The compressor will show you how much it reduced the file size.
Takedown request   |   View complete answer on adobe.com


Can I compress a PDF file for email?

Click the Select a file button above or drag and drop files into the drop zone. Select the PDF file you want to make smaller. After uploading, Acrobat will automatically reduce the PDF size. Sign in to download or share your compressed PDF.
Takedown request   |   View complete answer on adobe.com


What do you do when a file is too big for email?

You can make a large file a little smaller by compressing it into a zipped folder. In Windows, right-click the file or folder, go down to “send to,” and choose “Compressed (zipped) folder.” This will create a new folder that's smaller than the original.
Takedown request   |   View complete answer on komando.com


How do I make a picture smaller on Macbook?

Step 1: Open the file you want to change via Preview app. Step 2: Go to Tools section which is located in the menu bar on the top of your screen. Step 3: Click Adjust Size. Step 4: Check the Resample Image option.
Takedown request   |   View complete answer on softwarehow.com


Why can't I compress files on my Mac?

If you can't compress your files and folders, check the permissions settings for those items. If permissions aren't correct, you might not be able to copy, move, or overwrite certain items. On your Mac, select the item, then choose File > Get Info, or press Command-I.
Takedown request   |   View complete answer on support.apple.com


How do I compress a file?

Find the file or folder you want to zip on your computer (desktop, h drive, flash drive, etc.) Press and hold or right-click on the file or folder (to select multiple files, hold down the [Ctrl] key on your keyboard and click on each file you wish to zip) Select "send to" Select "Compressed (zipped) folder"
Takedown request   |   View complete answer on rasmussen.libanswers.com


How do I compress a large ZIP file to a small size online?

This online utility allows to compress files to ZIP archive.
...
User Guide
  1. Drag and drop your files to compress or select them.
  2. As soon as the tool detects a drag and drop or an upload, it displays the file names.
  3. In order to download the zip archive, you must click on the "Download" button.
Takedown request   |   View complete answer on extendsclass.com


How do you zip files on a Mac?

How to zip a folder
  1. Have the files in one folder: drag and drop the files in one location.
  2. Right-click on the folder with the files to be zipped. You can also control-click to open your contextual menu.
  3. Click on "compress the folder". The option automatically activates Mac's built-in compression feature.
Takedown request   |   View complete answer on parallels.com


Why is my ZIP file not compressing?

Again, if you create Zip files and see files that cannot be significantly compressed, it is probably because they already contain compressed data or they are encrypted. If you would like to share a file or some files that do not compress well, you might: Email photos by zipping and resizing them.
Takedown request   |   View complete answer on kb.corel.com


How do I make a video file smaller on Mac?

Compressing a video file using Apple iMovie (MAC)
  1. Step 1: Edit your movie as usual. ...
  2. Share your movie using the 'File' option. ...
  3. Look at the options for changing the Resolution and Quality of your movie. ...
  4. Tweak the Resolution and Quality until the file size is less than 500 MB. ...
  5. Save the exported file to an appropriate place.
Takedown request   |   View complete answer on learn.solent.ac.uk


What to do if an attachment is too large?

Compress your attachment in a ZIP folder

The best option is to compress your files by creating a ZIP folder. This squeezes your attachments into a single folder, taking advantage of lossless compression to reduce the file size. ZIP folders are widely compatible and easy to open or create.
Takedown request   |   View complete answer on appletoolbox.com