How to compress PDF files to be smaller? In our daily digitization work, the size of PDF files has become a common problem, these huge files not only take up valuable storage space, but also cause inconvenience when opening and transferring, imagine that when you urgently need to view or share an important PDF file, but the system lags because the file is too large, this situation is quite frustrating, in addition, with the popularity of mobile devices, large file transfers have also become a headache because they take longer to upload and download, which will undoubtedly reduce work efficiency。
In order to cope with these challenges, we need to take some measures to optimize our PDF files, one of the effective ways is to compress PDF files, through compression, we can significantly reduce the size of the files, thus saving valuable storage space, in addition, the compressed files will also be more efficient in the transfer process, because they require less time to upload and download, and most importantly, the compressed files maintain the original quality and formatting, and they can be easily opened and shared on various devices and platforms, which will undoubtedly improve our work efficiency and convenience, therefore, for those who work with PDF files frequentlyIt is very important to learn how to compress PDF files, and the following are the four compression methods compiled by the editor, come and learn together!
Method 1: Use "Yousu File Compressor" to compress the PDF file to a smaller size
Download:
Step 1: This method of compressing PDF requires the use of "Yousu File Compressor" software, so please download the software first, open the software after the download is completed, and then select the [PDF compression] function on the left side of the software interface.
Step 2: After that, click the [Add File] button at the top of the software, so that you can select and import the PDF file you want to compress into the software.
Step 3: After the PDF file is successfully imported, the [Compression Quality] setting will appear on the right side of the software, the lower the value here, the smaller the PDF will be compressed, we can adjust the value as needed.
Step 4: After the value adjustment is completed, click the [Start Conversion] button in the upper right corner, so that you can start the PDF compression program of the software.
Step 5: After the software completes the compression operation, it will directly open its output folder, and you can see all the compressed PDF files in the open folder, and you can see that the compressed PDD memory is indeed compressed and smaller.
Method 2: Use the Lanqun file compressor to compress the PDF file to a minimum
Step 1: If you want to compress the PDF file to the minimum, it is necessary to download the Lanqun file compressor, open the software after the download is completed, and then find and click the PDF compression function on the main interface of the software.
Step 2: Then click on the location of the software operation interface as shown in the figure, so that you can come to the file selection interface, here you can select the PDF file you want to compress to import it into the software.
Step 3: After the PDF file import is completed, we first set the compression mode on the right side to fast compression, then adjust the compression strength to low, and finally click the compress now button to start the PDF file compression program of the software.
Step 4: When the software finishes compression, it will save the compressed PDF file in its output directory, and we can find it directly when we open the directory.
METHOD 3: USE YUNPEI FILE COMPRESSION TOOL TO COMPRESS PDF FILES TO A MINIMUM
STEP 1: THE YUNPEI FILE COMPRESSION TOOL USED IN THIS METHOD IS AN ONLINE TOOL, WHICH NEEDS TO BE OPERATED ON THE WEB PAGE, HERE WE FIRST CLICK ON THE PDF COMPRESSION OPTION ABOVE.
Step 2: After that, we drag the compression scam strip to the right side, which is the side where the file is smaller, so that the compressed file will be smaller.
Step 3: Then drag and drop the PDF file you want to compress to the location shown in the tool, so that you can upload the PDF file to the tool.
Step 4: After the PDF file is uploaded, the tool will automatically start compressing, and when the compression is completed, the Download Now button will be displayed, click this button to download the compressed PDF file to your device.
Method 4: Use Adobe Acrobat software to compress PDF files to a minimum
Step 1: Open the Adobe Acrobat software, click on the "File" option, and select "Open" to import the PDF file you need to compress.
Step 2: After importing the file, tap on the "Watermark" feature in the document options.
Step 3: In the watermark settings window, select "None" to remove the watermark and tap "OK".
Step 4: Go back to the main interface, select the "Page" option, and click on the "Resize Page" button.
Step 5: In the pop-up window, you can choose to customize the page size or you can choose to use the preset page size.
Step 6: In the Page Quality option, you can choose the image quality for better compression of the PDF file.
Step 7: After adjusting the page size and quality, click on the "OK" button.
Step 8: A pop-up window will pop up at this point to prompt you if you want to crop or resize the page, click on the "Yes" button.
Step 9: After waiting for the software to process it automatically for a while, you can finish compressing the PDF file.
When we talk about compressing PDF files, we usually focus on the convenience and efficiency it brings, however, while pursuing this convenience, we must also recognize the potential risks and shortcomings that exist in it, firstly, compressing PDF files may lead to a decrease in image quality, therefore, if the PDF file contains content that requires high image quality, such as high-definition pictures or fine charts, compression may cause these images to be distorted or blurry, which affects the readability and aesthetics of the file, and secondly, compressing PDF files may lose the editability of the text, which is important for users who need to modify or update the content of the document frequentlyIn addition, compressing large PDF files can be time-consuming and resource-intensive, and can cause inconvenience or even loss for users who have time constraints or high efficiency requirements, so while compressing PDF files is indeed necessary in some cases, we should be cautious when using compression tools to weigh the pros and cons. That's the end of today's article "How to compress PDF files to be smaller?", everyone should try to compress it!