How do you compress PDFs to be smaller? When using pdf files, we often encounter the problem of large files, which will bring some inconvenience, firstly, large files will take up a lot of storage space, which will bring trouble to us to save other files, secondly, the speed of opening large files will be slow, because the whole file needs to be loaded, especially on devices with poor performance, opening large files may cause the system to lag, and finally, large files take a long time to transfer, which has a negative impact on our office efficiency.
In view of the above problems, how to solve them? I recommend compressing pdf files, firstly, compression can save a lot of storage space and allow us to save more files on the device, secondly, the compressed files are transferred faster, no longer need to wait too long to upload, can be quickly shared to any software and **, and finally, the compatibility of small files is better, because many *** do not support large file transfer, while small files do not have this problem, knowing so many advantages, I believe you also want to know how to compress, The following article can bring you the answer, come and take a look!
Method 1: Use "Yousu File Compressor" to compress PDF
Step 1: If you want to use this method to complete the compression, you need to ** and install the "Yousu File Compressor" software, open the software after installation, find and click the [PDF compression] function on the left side of the software.
Step 2: Then click the [Add File] button in the upper left corner of the compression function, so that you can select the PDF file you want to compress and import it into the software.
Step 3: After the PDF file is successfully imported into the software, the [Compression Quality] setting will appear on the right side, here we can enter a value to modify the size of the PDF after compression, the smaller the value, the smaller the PDF will be.
Step 4: After adjusting the compression value, click the [Start Conversion] button in the upper right corner to start the compression function of the software.
Step 5: After the compression is completed, you can find the compressed PDF file in the output folder of the software, compare the before and after conversion files, you can find that the PDF file has been successfully compressed and made smaller.
Method 2: Use Cits File Compressor to compress PDF
Step 1: There may be many people who don't want to use the above method, then you can try this method, in this method we need to **Xiqi folder compressor to your own computer,** open the software after completion, find the PDF compression function in the main interface of the software, and click this function.
Step 2: After clicking on the function, the software will open a separate interface, where you can select the Add File button in the middle, so that you can select and import the PDF file you want to compress.
Step 3: After the file is imported, you can see a lot of compression modes below, here you can not only choose the default compression mode of the software, but also choose custom compression to set the size you want to compress.
Step 4: After adjusting the compression mode, click the Start Processing button in the lower right corner, so that you can complete the PDF compression operation.
Step 5: After the software finishes compression, we click the folder button on the right side of the import file, so that you can open the software output directory, and you can see the compressed PDF file in the directory.
Method 3: Use the mper file compression tool to compress the PDF
Step 1: Before using this method, you should know that the tool used in this method is a ** tool, so it is recommended that you operate it after you have a suitable computer, open the ** of the tool after confirming that it is correct, and select the PDF compression function in the main interface of the tool.
Step 2: Then we choose one of the three compression modes at the top of the new page, and if we don't know which one to choose, we can choose balanced compression.
Step 3: After that, click on the Choose File button at the bottom of the new page, so that you can select and add the PDF file to the tool.
Step 4: Once the PDF file is added, the tool will automatically start compressing without us having to click on anything.
Step 5: Finally, the All button will appear in the lower right corner of the tool, click this button to transfer the compressed PDF file to your computer.
Method 4: Use Nitro PDF software to compress PDF
Step 1: Open the Nitro PDF software: Install and launch the Nitro PDF software on your computer.
Step 2: Open the PDF file you want to compress: Click on it at the top of the software interface"files"menu, and then select"Open"Options. Find the target PDF file in the file browser and click on it"Open"。
Step 3: Enter the optimization dialog box: Click on it"files"menu, and then select"Optimization"Options. You can also use shortcut keys"ctrl + alt + shift + o"to open"Optimization"Dialog box.
Step 4: Select the File Compression tab: In"Optimization"dialog box, you'll see multiple tabs. Select"File compression"tab to enter the PDF file compression settings.
Step 5: Select Compression Level: In"File compression"tab, you can choose the level of compression. By default,"Medium"The compression level has been selected. If you want to customize the compression settings, proceed to the next step.
Step 6: Customize Compression Settings (Optional): If you wish to further customize the compression settings, click on it"Customize"Button. In"Customize"dialog box, you can adjust settings such as image resolution, compression quality, font subsetting, and more. Change the settings as needed and tap on it"OK"。
Step 7: Start Compression: Once you are done setting up the compression, tap on"Optimization"button to start compressing the PDF file. Nitro PDF will compress the PDF file according to your selection and settings. This may take some time depending on the size of the PDF file and the performance of your computer.
Step 8: Preview and Save the Compressed File: Once you are done compressing, Nitro PDF will open the compressed PDF file. You can preview the compressed file to make sure you're satisfied. Finally, click"files"menu, and then select"Save As"to save the compressed PDF file to a location of your choice.
Although compressing PDF files can bring benefits, there are also some potential pitfalls, for example, compression will reduce the quality of the image, because in fact, the file size is reduced by reducing the details of the picture, so this situation is inevitable, if the pdf quality requirements are higher, it is recommended not to compress, in addition, compression may also lose text editability, because some compression methods may turn the text into graphics, so that the content of Chinese characters cannot be selected, resulting in the inability to edit, finally, If the PDF file you want to compress is too large, it will take a long time and sometimes even require a computer to hang up, so make sure you have enough time to compress the PDF, or use an auto-save software such as Uber File Compressor.
The above are all the compression methods, follow the steps to complete the compression, it should be noted that before compression, please carefully consider whether you need compression, and choose the compression method that suits your needs. So here for today's article "How to compress pdf a little smaller?" That's it, thank you all for reading!