
22 December 2021 John Weaver Senior Program Developer
Summary

Here are the steps about how to add PDF to iBooks on iPhone/iPad:
Open the PDF file within in the Safari browser or the app [Files]. Then, press the share button. Next, tap on [Copy to iBooks].

It is easy to import PDF file into iBooks on Mac OS. Next, we will show you how to add PDF to iBooks in this operating system.
Method 1: Import Single PDF
If you merely add 1 or 2 PDF files, you can select the target file and then select [Open with] – [iBooks]. The PDF file will be opened and added to iBooks.

Method 2: Import PDF Files in Batch
If you need to import couples of PDF files in batch, you should open iBooks, and then select [File] – [Add to Library] at the top menu.

Then, select the target PDF files. Finally, click on [Add] to import the files into iBooks.

These are the methods about how to add PDF to iBooks. If you want to edit and convert PDF, the following content is suitable for you.
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
Renee PDF Aide includes 2 function modules, [PDF Tools] and [Convert PDF]. Next, we will show you how to use these functions well.
How to Edit PDF with Renee PDF Aide?
Steps:
Step 1: Download and install Renee PDF Aide. Open the software and get into [PDF Tools].

Step 2: Select the functions at the top menu. Support to edit PDF files in batch.

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
Image→PDF: Convert one or more images into PDF file(s)
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
Image→PDF: Convert one or more images into PDF file(s)
Step 3: After editing the PDF file, click on [Convert] to quickly save the file to the designated location.

Next, we will show you how to convert PDF with this software.
How to convert PDF with Renee PDF Aide?
With Renee PDF Aide, we can convert PDF to Word/ Excel/ PowerPoint/ Image/ HTML/ TXT. Here are the steps:
Step 1: Download and install Renee PDF Aide. Open the software and get into [Convert PDF].

Step 2: Select one of the output formats. Then, click on [Add Files] to select the target PDF file. Next, check the option [Enable OCR] to improve the character recognition.

About the OCR function:
The OCR function can improve text recognition in two ways:
A. Recognize words on image and PDF. You can use this function to improve text recognition when you are going to convert the image-based PDF and the scanned PDF.
B. Recognize the font style to avoid garbled codes when there are different embedded font styles on the PDF file.
The OCR function can improve text recognition in two ways:
A. Recognize words on image and PDF. You can use this function to improve text recognition when you are going to convert the image-based PDF and the scanned PDF.
B. Recognize the font style to avoid garbled codes when there are different embedded font styles on the PDF file.
Step 3: Finally, select the storage folder and click on [Convert] to convert PDF to the other formats.

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