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    Senior Product Manager


Have you ever scanned some documents to PDF and then sent to the other people? PDF is supported by any platforms and any devices. It is hard to be modified, which improves the file security. In this article, we will talk about how to combine files into one PDF.

Part 1: Why Files Should be Combined into One PDF?
how to combine files into one pdf
How to combine files into one PDF? You can draw support from Adobe Acrobat Pro. Here are more details.

1. What is Adobe Acrobat Pro?

Adobe Acrobat Pro is the multifunctional software that can helps us view and edit PDF files, developed by Adobe. With this software, you can create, view, print and edit PDF files

2. How to Combine Files into One PDF with Adobe Acrobat Pro?

This is the tutorial about how to combine files into one PDF.
1. Download and install Adobe Acrobat Pro. Open the software and then follow to select from the top menu: [File] – [Create] – [PDF from Scanner].
2. In the Configure Presets window, you can personalize the settings. For example, under [Input], select the options in [Scanner], [Sides], [Color Mode], [Resolution] and then check the option [Prompt for scanning more pages]. Next, under [Output], check [New PDF Documents] – [Multiple files]. After that, click on [Scan] to scan the files.
Note: In this course, the software will ask you to scan more pages, scan the back side or finish the scan. You shall confirm the options as you need.
3. As the scan is finished, click on [Combine] – [Combine Files into a Single PDF]. Finally, in the top menu, select [File] – [Save as] and save the PDF file into a folder.
If you want to split the PDF file, we recommend Renee PDF Aide. It can not only split PDF pages, but also contain many functions, such as repairing and optimizing PDF. Let’s learn about this software as follows.
Part 2: How to Split PDF with Renee PDF Aide?

1. What is Renee PDF Aide?

Renee PDF Aide is the software that supports to edit PDF and convert PDF. With utilization of the advanced OCR (Optical Character Recognition) technology, it can convert PDF to Word/Excel/PowerPoint/Image/HTML/TXT and the other common formats. You can designate the specific pages to be converted at the speed of 80 pages/min. Besides, it can repair the damaged PDF files, compress PDF files to shorten the loading time, merge several files into one and rotate the file position. En/decryption and watermark are allowed to add for PDF files, too.
What’s more, Renee PDF Aide supports English/French/German/Spanish/Portuguese/Chinese/Korean/Japanese. Under the mode of OCR, it can greatly improve the accuracy of character recognition. Even though you are a new user, you can use this software easily.
Renee PDF Aide - Powerful PDF Editing Tool

Easy to use Friendly to computer beginners

Multifunctional Encrypt/decrypt/split/merge/add watermark

Safe Protect PDF with AES256 algorithms

Quick Edit/convert dozens of PDF files in batch

Compatible Convert PDF to Excel/PowerPoint/Text, etc.

Easy Use with simple steps

Functional Encrypt/decrypt/split/merge/watermark

Safe Protect PDF with AES256 algorithms

Free TrialFree TrialNow 800 people have obtained the free version!

2. How to Use Renee PDF Aide?

Renee PDF Aide includes two functions [PDF Tools] and [Convert PDF]. Next, we will show you how to convert PDF to text with the software.
How to convert PDF to text with Renee PDF Aide?
Renee PDF Aide contains lots of editing functions. Here are the steps.
Step 1: Download and install Renee PDF Aide. Open the software and click on [PDF Tools].
select pdf tools in renee pdf converter
Step 2: Select [Split] at the top menu. Then, click on [Add Files] to select the PDF file. Next, select the split mode, [Split into smaller files] or [Keep specified pages].
how to combine files into one pdf with renee pdf aide
Instruction of each tool:
Repair: Fix the broken PDF file or the file that cannot be opened
Optimize: Compress large PDF file
Split: Split a PDF file into small files
Merge: Merge several PDF files into one, or merge the selected pages
Rotate: Adjust a PDF file at different angles
En/Decrypt: Lock and unlock PDF files
Watermark: Add overlay watermark or background to PDF files
Watermark: Add overlay watermark or background to PDF files
Step 3: Click on [Convert] to output the edited PDF file.
how to split pdf with renee pdf aide