How do I compress the size of a PDF if it is too large? The huge size of PDF files has always been a headache, large files not only need better performance to display, but also will immediately occupy too much storage space on mobile devices, resulting in system lag, in addition, when saving a large number of files, the search function will take a long time because the files are too large, resulting in us not being able to find the required files, and large files are very unfriendly for sharing, whether it is uploading or re** is a waste of everyone's time.
So, when we encounter the situation that the pdf file is too large, how should we solve it? In fact, you only need to compress the pdf, reduce the file size by reducing the quality of the pdf file, the compressed pdf can be easily shared, because the upload time is greatly shortened, the equipment requirements are not so harsh, the smaller pdf file can be opened on almost any device, and it can also save us a lot of storage space, these spaces can be used to save various files, and finally, the smaller pdf file can also be uploaded to the web page, thus improving the applicability of the pdf, And speed up the loading speed of web pages, after reading these benefits, I believe you also want to try compression yourself, so what is the specific compression method? Here are four detailed PDF compression methods, come and take a look!
Method 1: Use YouSpeed File Compressor to compress PDF size
Step 1: First of all, we need to open the good "Yousu File Compressor", if you haven't done it before, please open the software first, and you can see the [PDF compression] function on the left side of the software, click on this function.
Step 2: Then we click the [Add File] button in the upper left corner, so that you can select the PDF file you want to compress and import it into the software.
Step 3: After the PDF import is completed, the [Compression Quality] setting will appear on the right, this setting is used to adjust the size of the PDF after compression, if we want the PDF to become smaller, we will lower the value, but be careful not to be too low, otherwise it will seriously affect the quality of the file.
Step 4: After adjusting the compression value, click the [Start Conversion] button in the upper right corner, and then the PDF compression operation is completed.
Step 5: Finally, we can see that the software will open its own output folder, and the compressed pdf file can be found in the open folder, and we can clearly see by comparing the original file that the compressed pdf file size has been successfully reduced a lot.
Method 2: Use Flex File Compressor to compress PDF size
Step 1: First of all, please first put the above software to your computer, open the software after completion, and then select the PDF compression function on the main interface of the software.
Step 2: Then we click on the blue Add File button on the new interface, the purpose of this is to add the PDF file we want to compress to the software.
Step 3: After the PDF file is imported, the compression setting function will appear below, here we can choose one of the three compression modes, I will not recommend it here, you can choose the one you want.
Step 4: After selecting the compression mode, click the Start Compression button in the lower right corner, so that the software will start the compression operation for us.
Step 5: After the software compression is completed, we click the folder icon on the right side of the import file, so that we can directly open the software output folder, and we can find the compressed PDF file in the folder.
Method 3: Use the Deorit file compression tool to compress the PDF size
Step 1: If you are not satisfied with the above two methods, please try this method, before using this method, please find the tool's**, find**and click** to come to the main interface of the tool, in the main interface we choose to compress pdf function.
Step 2: After clicking on the function, we will come to a new interface, click on the Select a PDF file button in this interface, and then you can select and upload the PDF file you want to compress to the tool.
Step 3: After the PDF file is uploaded, the compression level setting will appear on the right side of the page, here we can choose one of the three compression modes according to our needs.
Step 4: After setting the compression mode, click the compress PDF button in the bottom right corner to start the compression program of the tool.
Step 5: After the tool finishes compression, we click the Compressed File button on the last page, so that you can transfer the compressed PDF file to your own device.
Method 4: Use the installation of PDFSAM Basic software to compress the PDF size
Step 1: ** and Install PDFSAM Basic: First, you need to download and install PDFSAM Basic from the official *** of PDFSAM Basic. Please ensure that you are using the software from trusted *** and that you comply with the terms of use and license agreement of the software.
Open PDFSAM Basic: Once the installation is complete, open PDFSAM Basic.
Step 2: Add the PDF file you want to compress: In the "Merge Split" tab on the left side of the PDF SAM Basic interface, Step 3: Click the "Add" button to select the PDF file you want to compress. You can also drag and drop the files directly into the software window.
Step 4: Configure Compression Settings: After selecting the PDF file you want to compress, click on the "Select Action" drop-down menu on the right side and select the "Compress" option. Then you can choose the compression algorithm and image compression quality according to your need.
Step 5: Specify the output path and file name: Click the "Output Settings" button on the right side and select the output path and file name to save the compressed PDF file.
Step 6: Start Compression: Click the "Run" button at the bottom of the interface to start compressing the PDF file. The software compresses the file size and system performance based on the file size.
Step 7: Wait for the compression to finish: Wait for the compression to finish, and you will find the compressed PDF file in the specified output path.
As mentioned earlier, the process of compressing a PDF is to reduce the file size by reducing the quality, however, compressing a PDF does not only have this one drawback, in fact, compression can lead to compatibility issues, it cannot be opened and displayed on a particular software or device, in addition, if the PDF contains a lot of **content, these ** may be compressed very blurry, so before doing the compression, we have to make sure that we can accept a PDF file of poor quality, Because the compressed PDF file cannot be restored to its original state, however, there is a software called"Uber file compressor", which separates the original file from the exported file, thus completely preserving and protecting the original file. Therefore, I highly recommend using this software for compression. At this point, I have introduced all the compression methods and precautions, and I believe you have learned how to convert. So today's article "How to reduce the size of a PDF if it is too large?" That's it, thank you all for reading!