Switch from FormSwift to pdfFiller for a Combine PDF Files Online Solution For Free
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Last updated on
Sep 20, 2025
Discover the simplicity of processing PDFs online
Upload your document in seconds
Fill out, edit, or eSign your PDF hassle-free
Download, export, or share your edited file instantly
Switch from FormSwift to pdfFiller in 4 simple steps
1
Sign up for free using your email, Google, or Facebook account.
2
Upload a PDF from your device or cloud storage, check the online library for the form you need, or create a document from scratch.
3
Edit, annotate, redact, or eSign your PDF online in seconds.
4
Share your document, download it in your preferred format, or save it as a template.
Experience effortless PDF management with the best alternative to FormSwift
Create and edit PDFs
Instantly customize your PDFs any way you want, or start fresh with a new document.
Fill out PDF forms
Stop spending hours doing forms by hand. Complete your tax reporting and other paperwork fast and error-free.
Build fillable documents
Add fillable fields to your PDFs and share your forms with ease to collect accurate data.
Save reusable templates
Reclaim working hours by generating new documents with reusable pre-made templates.
Get eSignatures done
Forget about printing and mailing documents for signature. Sign your PDFs or request signatures in a few clicks.
Convert files
Say goodbye to unreliable third-party file converters. Save your files in various formats right in pdfFiller.
Securely store documents
Keep all your documents in one place without exposing your sensitive data.
Organize your PDFs
Merge, split, and rearrange the pages of your PDFs in any order.
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Save up to 40 hours per month with paper-free processes
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How to Combine PDF Files Online - FormSwift
Here is your step-by-step guide on how to use the Combine PDF Files Online - FormSwift feature:
01
Open the pdfFiller website and go to the Combine PDF Files Online - FormSwift feature.
02
Click on the "Choose Files" button to select the PDF files that you want to merge into one document.
03
You can also drag and drop the PDF files into the designated area in the interface.
04
Once you have all the files you want to merge, arrange the files in the order you want them to appear in the final document. You can drag and drop each individual file to the desired location.
05
If you make a mistake in the order, you can click the "X" button to remove the file, or click the "Up" or "Down" buttons to move the file up or down in the list.
06
After you have arranged the files, click on the "Combine PDF" button to begin the merging process.
07
Wait for pdfFiller to complete the merging process. The time it takes will depend on the number and size of the files you are merging.
08
After the merging process is complete, download the merged document onto your computer or save it to your pdfFiller account.
09
Congratulations! You have successfully merged multiple PDF files into one document using the Combine PDF Files Online - FormSwift feature in pdfFiller.
In conclusion, pdfFiller's Combine PDF Files Online - FormSwift feature is easy to use, time-saving, and efficient. This feature will help you streamline your PDF document management, making your work more efficient. Try it now and experience its benefits!
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For pdfFiller’s FAQs
Below is a list of the most common customer questions. If you can’t find an answer to your question, please don’t hesitate to reach out to us.
What if I have more questions?
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How do I combine multiple PDF files into one for free?
Drag and drop your PDFs into the PDF combiner.
Rearrange individual pages or entire files in the desired order.
Add more files, rotate or delete files, if needed.
Click 'Merge PDF!' to combine and download your PDF.
How do I convert multiple files to PDF?
Go to Convert Tab > From Multiple Files.
Using Add Files or Add Folder select the files you wish to merge/convert into a single PDF.
Select any additional options when converting the files.
Once all the options are selected click Start to begin merging/converting the files.
How can I combine PDF files online for free?
Drag and drop your PDFs into the PDF combiner.
Rearrange individual pages or entire files in the desired order.
Add more files, rotate or delete files, if needed.
Click 'Merge PDF!' to combine and download your PDF.
How do I combine PDF files for free?
Drag and drop your PDFs into the PDF combiner.
Rearrange individual pages or entire files in the desired order.
Add more files, rotate or delete files, if needed.
Click 'Merge PDF!' to combine and download your PDF.
How do I merge multiple PDF files into one document?
How to combine and merge your files into one PDF: Open Acrobat to combine files: Open the Tools tab and select "Combine files." Add files: Click "Add Files" and select the files you want to include in your PDF. You can merge PDFs or a mix of PDF documents and other files.
Can I combine PDF files online?
It's quick and easy to merge PDF files into a single document with the Adobe Acrobat online tool. Just add files, merge them, and you're done. Merge and combine PDFs online for free | Adobe Acrobat Adobe https://.adobe.com › › Acrobat › Online Tools Adobe https://.adobe.com › › Acrobat › Online Tools
How do I merge PDF files in FormSwift?
Click “More” in the upper row of features and select “Merge”. Next, a pop-up preview window will appear. Place the pages in the proper order and submit the changes. In several seconds you will see your new document. Merge PDF Files - FormSwift - https://..com › › Other Features https://..com › › Other Features
How do I combine PDF files without Adobe?
Step 1: Go to the SmallPDF website and click on the "Merge PDF" button. Step 2: Click on the "Choose Files" button and select the files you wish to combine. You can also rearrange the files by dragging and dropping them into the desired order. Step 3: After uploading the files, select the "Merge Files" option. How to Combine PDF Files Without Adobe - IronPDF IronPDF https://ironpdf.com › blog › pdf-tools › how-to-combine IronPDF https://ironpdf.com › blog › pdf-tools › how-to-combine
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