How does image compression work? In this digital age, the amount of information is surging, high-resolution picture files quickly occupy the storage space of our devices like hungry monsters, these huge files not only increase the burden of sorting and management, but also bring challenges to uploading, downloading and sharing, but it is behind this problem that picture compression technology rises like a dark horse and becomes the mainstay of the solution, picture compression is not a new technology, but in today's digital environment, its value is becoming more and more prominent, through compression, We've been able to dramatically reduce the size of image files, free up valuable storage space, and more importantly, compressed images load faster so users can enjoy what they need right away, greatly improving the user experience.
However, the value of image compression is far more than that, the rise of social media and online platforms has made people more dependent on pictures to convey information and emotion, however, huge image files often put load pressure on these platforms, thus affecting the user experience, in this context, compression technology has become the key to the solution, at the same time, with the evolution of compression technology, traditional lossy and lossless compression methods have been widely used, and now, more and more compression algorithms and tools are emerging, Provide users with more choices, below, the editor will introduce four easy and convenient compression methods, interested partners must not miss this article, come and take a look!
Method 1: Use "Yousu File Compressor" to compress the image
Download address: https://download.yososoft.com/YSCompress/YSCompress_TTY.exe
Step 1: First of all, please download and open the "Yousu File Compressor" software, and then select the [Image Compression] function on the left side of the software interface.
Step 2: Next, click or click the [Add Files] button in the upper left corner of the software interface, so that you will enter the file selection interface, here, select the image file you want to compress and import it into the software.
Step 3: After finishing the import of the image file, you can see the [Compression Quality] setting in the lower right corner, by adjusting the value in this setting, you can control the degree of compression, the lower the value, the more obvious the compression effect.
Step 4: After adjusting the parameters, click the [Start Conversion] button in the upper right corner to launch the image compression program of the software.
Step 5: After the software finishes the image compression, the output directory will automatically pop up, in this directory, you can find the compressed image file, and you will clearly see that the size of the compressed picture is significantly smaller than the original file, which is a good proof of the effectiveness of this method!
Method 2: Use McKay File Compressor to compress images
Step 1: Because this method requires the use of McKay file compressor software, please download the software first, open the software after the download is completed, and then select the image compression function on the main interface of the software.
Step 2: After clicking on the function, we will come to a new interface, in which we will drag and drop the image file to the location shown in the picture, so that we can import the image into the software.
Step 3: After the image file is imported, please select the compression mode you want on the right side, and then select the appropriate compression level, and click the compress now button in the upper right corner after both settings are adjusted.
Step 4: When the software compression is completed, we open its output directory, and here you can find the compressed image file.
Method 3: Use LUID online file compression tool to compress images
Step 1: If you want to compress the image with this method, please open the browser and search for the name of the tool, find the website of the tool and click on the website to come to the tool operation page, here we first set the desired output quality below, the lower the value here, the smaller the image will be compressed.
Step 2: Then click on the location as shown in the image to come to the file selection interface, where we select the image we want to compress, so that we can upload it to the tool.
Step 3: Once the image file is uploaded, it will automatically start compressing, we don't need to click any buttons, just wait a little.
Step 4: After the tool finishes compression, we can find the compressed image file in the output file bar below, then click the download icon on the right side of the file to download it to your device.
Method 4: Use ImageOptim software to compress the image
Step 1: Download and install ImageOptim:
Go to the ImageOptim official website (https://imageoptim.com/) to download the latest version of the ImageOptim app.
Once the download is complete, drag and drop ImageOptim into your Applications folder and open it.
Step 2: Drag and drop the picture to ImageOptim:
Once you open the ImageOptim app, drag and drop the picture files or folders you need to compress directly into the ImageOptim window.
Step 3: Wait for the compression to complete:
ImageOptim automatically starts processing the drag-and-drop image files, applying optimization algorithms to reduce the size of the image files. After the compression is completed, you can see the compressed result in the window.
Step 4: Save the Compressed Picture:
After the compression is complete, you can find the compressed image file directly in the ImageOptim window. You can drag and drop them to other locations to save or use.
Image compression is a common requirement, it allows us to quickly load and share pictures on different platforms, however, over-compression may bring a series of problems, affecting the quality and usability of pictures, firstly, over-compression will cause image distortion, making the details blurry, and the colors become dull, such pictures not only affect the viewing experience, but also may mislead users about the understanding of the actual scene, secondly, over-compression may cause the image file to be too small, Thus the key information and details in the original picture are lost, this loss of information may affect the user's interpretation of the picture, and even lead to misunderstanding and misleading, and finally, the over-compressed picture may not be able to meet the professional needs, such as the use in printed matter or design works, these fields usually have higher requirements for the quality of the picture, and the over-compressed picture often fails to meet these requirements, thus affecting the quality and effect of the final product, therefore, when processing the picture, we need to carefully choose the degree of compression, to balance the relationship between file size and picture quality. So far, today's article "How to operate image compression?" "That's it, let's try these four methods!