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How To Reduce Photo File Size Mac

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It is built up with some unique features that helps in compressing pictures to any level without spending a lot of time. Now let us learn how to use Photos app to compress different picture file types on Mac. Click on the File option in the Photos menu, then select the Export option. Select the File Export tab in this window. Reduce a document's file size in Pages on Mac Choose File Reduce File Size (from the File menu at the top of the screen). Select the adjustments you want to make: Scale down large images: Images are scaled to the resolution used in the document while preserving visual quality.

Now that every phone has an incredible camera on the back of it, it's never been easier to take high-quality photos. And if you're like me, that means you take pictures of everything from pets to friends. And there's a good chance you even have a picture of what you had for brunch last weekend. So what do you do with these thousands of photos you have when you run out of storage space on your Mac? Well, you can compress them.

This article will explain how image compression works and give you step-by-step instructions to do it yourself.

What is compression and how does it work?

You might be wondering what it means to compress your pictures or why you'd want to do it in the first place. It's no secret that pictures can get pretty large in file size. And depending on what it is, you might not need or want the highest quality of a photo. Compressing the image strips some of the picture's data and, in turn, makes the file size smaller. Ultimately, freeing up more space on your computer.

Is it possible to compress images without visible quality loss?

When it comes to photo compression, there are two types: lossless and lossy. As its name implies, lossless compression is able to shrink the file size without losing any quality. Conversely, lossy compression will usually result in a bit of photo loss.

If your images are taking up too much space before you start compressing them, you could clean up the duplicate and similar pictures on your computer. An app like Gemini 2 will scan your computer and help you eliminate these images you don't really want anymore.


How to compress images with Mac Preview app

Fortunately, there's a feature in the default macOS app, Preview, that will allow you to compress your images. Follow these steps to see how to reduce photo size on Mac using Preview:

  1. Open the Preview app.
  2. A pop-up window should appear if it doesn't click File > Open.
  3. Select the image you want to compress.
  4. Then, click Tools > Adjust Size.
  5. Adjust the Width and/or Height by pixel. You'll see an estimate of the new size in the Resulting Size window.
  6. Click Ok.

If the picture looks smaller, don't worry, it's probably just zoomed out. Click View > Actual Size, and it should appear bigger again.

You can also use this method if you want to compress multiple pictures at the same time. Before step 4, make sure you click on one of the thumbnails in the sidebar and then press Command+A on your keyboard to select all. Then, when you make your size adjustment, Preview will apply it to all of the images.

How to compress images with online tools

Of course, if Preview isn't getting your pictures small enough, there are a handful of online image compressors. Below you'll read about how to use the top three.

1. Compressor.io

The nice thing about Compressor.io is that right off the bat you can choose whether you want a lossy or lossless compression. But you only get 50 compressions per day, and each file you upload has to be under 10 MB.

Using Compressor.io couldn't be any easier. Mac installer extension. Just follow these steps to compress your pictures.

  1. In your browser, go to Compressor.io.
  2. Drag and drop an image file from your computer.
  3. After it finishes compressing, click Download.


You can also see how much your photo has been compressed by clicking the Compare button.

2. TinyJPG

Another great online compression tool is TinyJPG. You can compress up to 20 jpegs or pngs at once, as long as they're all under 5 MB and there's no daily limit. If you pay to upgrade to their pro tier, you can compress as many files as you'd like simultaneously, and the file size limit goes up to 75 MB.

Follow these instructions to learn how to compress a jpeg on Mac using TinyJPG:

  1. Open your browser and go to TinyJPG.com.
  2. Drag and drop the image(s) you want to compress.
  3. It will automatically start compressing. Click Download to save your new file.


3. Optimizilla

Like the other two tools, Optimizilla is an online image compressor. Where Optimizilla beats out the others is there is no file size or daily compression limits. But, you still can only compress 20 images at one time.

After you upload your picture to Optimizilla, it will compress the image to retain 90% of the quality by default. If you decide you want the file to be smaller, you can adjust the quality until you get the perfect balance of image quality and file size.

To compress your pictures using Optimizilla:

  1. Go to Optimizilla.com in your browser.
  2. Click Upload Files and select your images.
  3. You'll be able to preview the compressed file and adjust it. If you're happy with it, click Download.

Nothing beats cleaning up your photo library and removing all of your duplicate and similar pictures, just wasting precious hard drive space. But if you just can't bring yourself to delete any of your pictures, compressing them is a great alternative to freeing up storage. Hopefully, this article has demystified the process of how to reduce an image's file size on Mac.

Images are one of the most common file types that we store on our mobile phones. Moreover, these images are very important to us as we can reminisce and relive the experiences and the moments just by browsing through them. However, it may takes you a lot of time to share or archive them due to their large file size. Luckily for you, we have found there are many compression tools that can help you to reduce JPG file size. We will list some of the best tools and how to use them below. Please check them out if you just need to adjust your JPG files.

3 recommended tools to reduce JPG file size

Online Image compressor

The first tool that can help you to compress your JPG file is called Online Image Compressor. This web-based tool has a clean and simple interface. However, it offers you a lot of great features to resize your images. Moreover, this wonderful tool is free to use for all users. Mac os x image. It has no limitation to the file size you upload. Undoubtedly, Online Image Compressor is one of the best online JPG file size reducers available. To begin using this online compression tool, please complete the steps listed below.

How To Reduce Photo File Size Mac Os

  • Visit Online Image Compressor on your browser.
  • Click the '+' sign to add an image or a bulk of images.
  • Once your images are uploaded, you may choose the best type from the three options such as Size, Normal, and Quality. Choose the output format as Original or JPG.
  • Click the 'Compress' button to start resizing your JPG files.
  • Finally, click 'Download All' to save the compressed images.

Paint in Windows

How To Reduce Photo File Size Mac Shortcut

Paint is one of the longest surviving features on Microsoft platform. Moreover, it offers some new features which are not included in previous versions of the built-in app. Furthermore, it is a free JPG file size reducer and some of its positive features are: transparency, pasting another object, editing colors, etc. However, you can only edit one image at a time. You cannot compress multiple images at the same time. Here are the steps for how to resize your images for free using Paint.

  • Go to 'Start' menu and open 'Paint'.
  • Copy the image that you want to compress and paste it onto Paint's interface.
  • Go to the 'Resize and Skew' tab and input your desired size, then click 'OK'.
  • Finally, save the JPG file by clicking the 'Save' icon at the upper left corner of the screen.

ApowerCompress

ApowerCompress is a desktop tool that lets your compress images in various formats like JPG, JPEG, BMP, GIF, TIF, TIFF and PNG. Besides images, you can also use this program to compress video and PDF files smoothly. Moreover, this software can assure that your files are safe and also produces a good quality file with high compression rate. Let's check out the steps listed below to learn how to compress your JPG files with ApowerCompress.

  • Click the Download button to download this program.
  • Go to the 'Compress Image' tab, and then click the 'Add image' button, or just simply drag and drop the images into the 'Drag or click to add file' box.
  • Select the compression strength as well as which output format you desire. You may choose to keep the output images in original or JPG format.
  • Finally, click the 'Compress' button to start compressing your files.

Conclusion

How To Reduce Photo File Size Mac

How To Reduce Photo File Size Mac Laptop

All in all, you can use the tools shared above to reduce JPEG file size quickly and easily. Online Image Compressor and Paint are free to use. And Online Image Compressor enables you to reduce JPEG file size on Mac, Windows, iOS and Android systems. Nevertheless, if you are looking for a stable and fast file compressor, you may try ApowerCompress. ApowerCompress allows you to choose the compression rate more flexibly than the other two tools. If your image file size is less than 2MB, you can use it for free.





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