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7 May 2024  Amanda J. Brook  Senior Product Manager
 

Summary
Learn how to convert pdf to ebook for easy reading on any device. Follow our step-by-step guide for a seamless reading experience.



I. What are the popular e-book formats now?

With the growing preference for reading e-books on mobile devices, users enjoy the freedom to read anytime, anywhere. Popular e-book formats include PDF, EPUB, TXT, AZW3, and MOBI. The most commonly used e-book devices are iPad and Kindle, which have specific format requirements. Let’s explore the supported formats for these devices.

(1) e-book formats supported by iPad

The iPad, released by Apple Inc., quickly gained popularity among consumers for its multimedia capabilities, such as watching videos, messaging, and reading e-books. Its native iBooks app primarily supports PDF, EPUB, and TXT formats, with EPUB files offering the best compatibility. For an optimal reading experience on the iPad, it is advisable to use e-books in EPUB format.

(2) e-book formats supported by kindle

The Kindle, an e-reader from Amazon, allows users to buy, download, and read a variety of digital media, including e-books, newspapers, magazines, and blogs, via wireless connectivity. It supports multiple file formats such as Kindle Format 8 (AZW3), Kindle (AZW), TXT, PDF, MOBI, PRC, HTML, DOC, DOCX, and image files like JPEG, GIF, PNG, BMP through conversion.

II. How to convert PDF to the best e-book format?

pdf to ebook
Although PDFs are broadly compatible with mobile devices, they may not provide the best e-book reading experience. For enhanced usability on iPads, converting PDFs to EPUB format is recommended, whereas Kindle devices favor the MOBI, AZW3, or TXT formats. To optimize your reading experience, use either professional desktop software or a reliable online service to convert your PDF documents to the most suitable e-book format for your device. Follow the outlined steps to ensure a seamless conversion process.

(1) Use the professional Renee PDF Aide tool for format conversion

To convert PDFs efficiently, utilize professional PDF software for rapid transformation into your desired format. For instance, using Renee PDF Aide, you can easily convert PDFs to various formats, such as EPUB.
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What is Renee PDF Aide?
Renee PDF Aide is a professional PDF converter, supports conversion to multiple file formats including Word, Excel, and EPUB. It features advanced OCR technology for high character recognition accuracy during conversion. Additionally, it offers functionality to repair, optimize, split, merge, encrypt, decrypt, and watermark PDF documents. The steps to convert a PDF to EPUB format are detailed below.
1. Download and install Renee PDF Aide.
2. After the installation is complete, click the “Convert PDF” option on the interface.
select to convert pdf with renee pdf converter
3. Then, in the new pop-up interface, click “Add Files” to load the PDF file that needs to be converted.
4. After the file is loaded, select the (EPUB) format to be output.
how to convert pdf to epub
5. We can also choose to start OCR. In OCR mode, select the OCR language corresponding to the document, which can greatly improve the character recognition rate.
convert pdf to epub with renee pdf aide
6. Select the location to save the file in (Output Settings), and click the (Convert) button.
convert pdf to epub with renee pdf aide
7. Once the conversion is finished, the document can be transferred to a mobile device for reading. Besides EPUB, select from various output formats to suit your requirements. For instance, the TXT format is ideal for transferring e-books to Kindle devices.

(2) Use Caliber software for format conversion

E-book enthusiasts are likely acquainted with Calibre, the comprehensive e-book management tool. It’s popular for tasks like book format conversion. Here’s a concise guide to using Calibre, specifically for converting to Kindle-supported AZW3 format.
1. On the official website of the software, download and install the Caliber software. (Download link: http://calibre-ebook.com/download )
Caliber
2. After running the software, click the (Add Book) button on the interface to add the PDF files that need to be converted.
3. After adding the file, we right-click the added book on the interface, find the (convert book) option, enter the Caliber conversion interface, select the input format (PDF), and select the output format (AZW3).
4. After selecting the output format as (AZW3), click the (AZW3 output) option on the left side of the interface, where you can set the output AZW3 format. Next, click the (OK) button to convert.
Caliber pdf to AZW3
5. After the conversion is complete, we find (path) on the right side of the interface, and then click to open the path, you can find the converted AZW3 format file in the opened folder.
Calibre software provides a robust solution for ebook management, supporting an extensive array of conversion formats with an intuitive user interface. Users need to perform a direct download since it does not offer a trial version. Although the format conversion process is comprehensive, it involves several steps and might present a challenge for novice users.

(3) Use an online website for format conversion

Online platforms such as CleverPDF provide an efficient method for converting PDF documents. Utilize this service to quickly transform document formats, including the conversion from PDF to MOBI. Follow the steps outlined below to complete this process.
1. Use a browser to enter the URL of the CleverPDF website to enter the website. (Website link: https://www.cleverpdf.com/pdf-to-mobi )
2. After entering the website, click (Convert PDF) in the website interface, and then select the format to be converted.
3. After selecting the file format, click the (Choose file) button to add the PDF file that needs to be converted.
CleverPDF
4. After the file is loaded, click (Start Conversion). After the file conversion is complete, download the file locally.
Online format conversion websites provide ease of use and straightforwardness; however, they have downsides including intrusive advertisements, reliance on network speed and file size which may extend the time required for upload and conversion, the inability to function offline, and the possibility of data breaches when uploading sensitive documents to remote servers.

III. Article Summary

This article explores the dominant e-book formats and elucidates the conversion process of PDFs into these formats. Utilizing professional tools such as Renee PDF Aide and Calibre can streamline this task. Unlike Calibre, which focuses solely on conversion, Renee PDF Aide Converter is highly recommended for its comprehensive PDF capabilities. Employing such software guarantees offline functionality, negating the requirement to upload files to the internet and thereby amplifying the security of confidential documents.
Online format conversion websites provide quick and efficient services for small-scale content, especially when the internet connection is stable. Typically, the conversion process can be completed in merely three or four steps, enabling users to select options tailored to their preferences and requirements.