How to Combine PDF or Merge PDF Online?

Whether you are collating several reports to send to a colleague or want to keep multiple PDFs bundled together for safety, there are many scenarios where you need to combine PDF online. Whatever your reason, having the best tool can make the PDF merge online process easy and hassle-free.

While the internet is laced with tons of PDF merger tools, sorting through them and finding the most appropriate option can be time-consuming and challenging. But there's no need to panic as we've got you covered.

Here, we have mapped out the 12 best online tools from google search results to merge or combine multiple PDF files. These tools make it easy to mash together files into a single document so you can access them with ease. Scroll down the page as the guide walks you through, and pick any of them and combine PDF online free.

#1. iLovePDF

This one-stop platform is dedicated to PDF-related functions, such as editing and modifying PDF files. It also helps extract images from the PDFs, rotates the pages in your document, and removes owner passwords.

Here're mentioned the step-by-step process to use the tool.

Step 1 Initiate the process by launching the tool on your web browser.

Step 2 After that, upload PDF documents either by clicking the "Select PDF Files" button or simply dragging the files that you wish to upload and dropping them onto the interface.

Step 3 Once the PDF is uploaded, thumbnails of your file will appear on the interface. Make the necessary changes if required and move to the next step.

Step 4 Click on the Merge PDF button and wait for the process to complete. The new document will get downloaded automatically once the merging process is over.

#2. HiPDF

The next best tool to combine PDF online free is HiPDF. It is a free PDF merger that joins multiple PDF documents into one single file without any sign-up. HiPDF works across all operating systems, like Windows, macOS, and Linus, and can easily meet the requirements of each browser and OS.

Follow the instructions mentioned below and merge PDF files for free.

Step 1 Launch the PDF merger online and click on the Choose File button to upload multiple PDF documents manually.

Step 2 Once the file gets uploaded, tap on the "Merge" button to begin the process. It may take a few seconds to complete.

Step 3 As soon as the process finishes, click on the "Download" button to save the resultant file on your device. Do not worry about the safety of your documents as PDF files will be removed from the server automatically after you leave.

#3. Adobe Acrobat Online

Yet another best tool to carry out PDF merge online process is Adobe Acrobat. It easily combines multiple files and lets you store and review them. The tool allows you to create a merged PDF of up to 1500 pages. You can easily combine up to 100 files with each file limited to 500 pages.

Here's how you can do it.

Step 1 Tap on the "Select Files" button on the Adobe Acrobat interface or use the drag-and-drop approach to add PDF files.

Step 2 Now, use the Acrobat PDF combiner tool to choose the files you wish to join. You can also reorder the files if required.

Step 3 Click on the "Merge Files" button and wait for a few seconds to complete the process. Download the resulting document.

Step 4 Sign in if you want to reorganize individual pages in your merged PDF.

#4. Smallpdf

Add SmallPDF to your Google extensions and join pdf online for free. No sign-up is required to use this online tool and it takes a few clicks to merge multiple PDFs into one. The files you upload as well as the document generated on the website will be deleted within an hour to maintain privacy and safety. It operates across all operating systems, including Windows, Mac, and Linux.

Follow the steps to carry out the process.

Step 1 Open the SmallPDF tool on your browser and click on the "Choose Files" button to import the PDF files to the interface. Or you can simply drag and drop the file to save your time.

Step 2 Now, rearrange individual pages or the entire file if required. You can also add more files, rotate pages or delete files, based on your requirement.

Step 3 Tap the "Merge PDF" button to commence the process. Download the result and save it on your device.

#5. Soda PDF Online

Want to merge PDF files on the go without spending a single penny? Turn to the Soda PDF tool and combine pdf files online in a matter of seconds. The best part is that there's no limit to home many files you can add at a time. Its Batch Import feature lets you combine multiple files at once.

Here's given the step-by-step guide to carrying out the process.

Step 1 Launch the Soda PDF Online on the web browser of your choice and tap the "Choose File" button to upload documents. You can also add files either via a drag-and-drop method or from the cloud storage.

Step 2 Once files get uploaded, you can change the order as required. Now, click on the "Merge PDF" button.

Step 3 As soon as the tool finishes the process, you can either save the file on your system or send it directly to your email address.

#6. XODO PDF Online

XODO PDF Online is a one-stop destination to carry out multiple PDF-related functions. With this, you can easily view and edit the document, merge pdf files online, delete pages, convert them to other formats, and more. However, you should remember that the free version of the tool lets you work only on 2 files per day and you have to subscribe to the Pro version for unlimited access.

Here's how you can merge PDFs with XODO PDF Online.

Step 1 Firstly, select the files you want to join. You can either upload the file manually by clicking on the Select File button or save your time by using the drag-and-drop approach.

Step 2 Click on the "Merge" button to initiate the process and wait for a few seconds until the merger completes.

Step 3 Now, download the resulting document to your system.

#7. PDF2GO

PDF2GO is a simple yet efficient online solution to combine pdf files online free. It can easily merge several PDF files and other file types, like images into one document. It has an intuitive interface, which further makes the tool easy to use for both beginners and professionals. Moreover, it is completely cost-free; hence you can merge files without spending a penny.

Here's how you can combine PDF files using PDF2GO.

Step 1 Upload the PDF files by tapping on the "Choose File" button. Alternatively, you can also enter the URL of the file or add it directly from the cloud storage.

Step 2 Reorder the files and sort them in ascending or descending order.

Step 3 Move your cursor to the right corner and click on the Save button to access the saving options. Again click on the Save button to merge the files.

#8. PDF-Merge.com

PDF-Merge.com is yet another easiest way to merge different PDF files without compromising or changing the original quality or DPI. This tool can easily combine up to 100 files into one in a few seconds. Since it is an online tool, there's no need to install or sign-up. Also it works in almost all browsers and operating systems.

Follow the instructions and merge pdf files online free with PDF-Merge.com.

Step 1 Launch this PDF merger tool and tap the "Select PDF Files" to add multiple PDF files to combine.

Step 2 Click on the Merge PDF button and allows the tool to complete the process.

Step 3 Once it gets done, select "Download Merged PDF" and export the file to your system.

#9. Online PDF Merger

The next best tool on the list is the Online PDF Merger. This productive tool gives a secure and reliable way to work with PDF documents. While it is available for free, you can purchase a membership for extra benefits. Additionally, it works across all browsers and devices as long as you have a stable internet connection.

Here's mentioned the steps to merge PDF files easily.

Step 1 Tap the "Choose PDF File" and upload the documents you wish to combine.

Step 2 This merger tool will then automatically combine the files in a few seconds.

Step 3 Once the process is over, download your merged PDFs to your PC.

#10. Combine PDF

Want to merge PDFs without putting much effort? Turn to the Combine PDF tool and select up to 20 PDF files and images. This PDF merger tool comes with a simple user interface so that anyone can easily use it without having to undergo tutorials.

Here's how you can perform the process.

Step 1 Access the tool and click on the "Upload Files" button to add PDF files to the interface.

Step 2 Now, click on the "Combine" button and wait until the tool completes the process.

Step 3 As soon as the tool completes the process, click on the "Download" button to save the merged PDF to your computer.

#11. Sejda

Sejda is counted among the best tools to carry out the PDF Merge Online process. It assures maximum privacy and safety of your files by deleting them after 2 hours. It is available in both free and pro versions. The free version lets you perform only 3 tasks per hour and is suitable for combining documents up to 50 pages.

Follow the instructions and combine multiple PDFs into one.

Step 1 Click on the "Upload PDF & Image Files" button and add the documents to the interface over an encrypted connection. Alternatively, the drag-and-drop approach also works to upload the document.

Step 2 Change the order of files by using the sort buttons if needed.

Step 3 Select the Double Sided Printing option to print the merged document double-sided. Additionally, you can also customize how you want to merge the PDF file outline.

Step 4 Click on the Merge PDF Files button at the bottom and click on the Download button to save the merged file on your system.

#12. YouPDF

Let's wrap up the list with yet another must-try option - YouPDF. This online PDF merger tool works on any device, OS, and browser, and is available for free. The best part is that it joins multiple PDF files while retaining the layout and original structure of each document.

Here's how you can combine PDF online with the YouPDF tool.

Step 1 Drag the PDF files from your computer and drop them on the interface. Or you tap the "Click here" option to add files manually.

Step 2 Tap the "Merge Now" button and wait for a couple of seconds.

Step 3 Now, click on the Download Now button and view the final document on your system.

Combining multiple PDFs is not a hassle if you have the right tools. So, look no further and use any of the tools mentioned above to merge PDFs online for free.