Software & AppsOperating SystemLinux

How To Convert Epub to PDF in Ubuntu

Ubuntu 5

In the world of digital publishing, EPUB and PDF are two of the most commonly used formats. While both have their advantages, there may be instances where you need to convert an EPUB file to PDF, especially when using Ubuntu. This article will guide you through the process of converting EPUB files to PDF in Ubuntu using various methods.

Quick Answer

To convert EPUB to PDF in Ubuntu, you can use tools like Calibre, Pandoc, or epub2pdf. These tools provide both GUI and command-line options for converting EPUB files to PDF format.

Table of Contents

  1. Introduction
  2. Method 1: Using Calibre
  3. Method 2: Using Pandoc
  4. Method 3: Using epub2pdf
  5. Conclusion

Introduction

EPUB is a popular format for ebooks, but it’s not always the most convenient to use. PDFs, on the other hand, are widely supported and easier to print or read on different devices. Fortunately, Ubuntu provides several tools to convert EPUB to PDF.

Method 1: Using Calibre

Calibre is a powerful and easy-to-use e-book manager that supports conversion between a wide range of file formats.

Installation

To install Calibre, open your terminal and type:

sudo apt-get install calibre

This command uses the sudo prefix to execute the command with root privileges, apt-get is the package handling utility in Ubuntu, and install is the command to install a new package. calibre is the name of the package we want to install.

Conversion Using GUI

After installing Calibre, follow these steps to convert your EPUB files to PDF:

  1. Open Calibre and click on the “Add books” icon in the menu to import your EPUB file(s).
  2. Select the EPUB file(s) in the Calibre library and click on the “Convert books” icon.
  3. In the Convert window, select EPUB as the input format and PDF as the output format.
  4. Click “OK” to start the conversion process.

Conversion Using Command Line

If you prefer using the command line, you can use the ebook-convert command provided by Calibre. For example, to convert an EPUB file named “file.epub” to PDF, you can use the command:

ebook-convert file.epub file.pdf

Here, ebook-convert is the command provided by Calibre to convert between different ebook formats. file.epub is the source file and file.pdf is the destination file.

Method 2: Using Pandoc

Pandoc is a universal document converter that can convert files from one markup format into another.

Installation

To install Pandoc, use the following command:

sudo apt install pandoc

Conversion

Once installed, you can convert an EPUB file to PDF using the command:

pandoc -f epub -t pdf infile.epub -o outfile.pdf

Here, -f epub specifies the input format, -t pdf specifies the output format, infile.epub is the source file, and -o outfile.pdf is the destination file.

Method 3: Using epub2pdf

epub2pdf is a command-line tool that can be used to convert EPUB files to PDF.

Installation

Download the epub2pdf tool from the provided link and unzip the downloaded file. Then, make the .sh file executable with the command:

chmod +x ./epub2pdf.sh

Conversion

To convert an EPUB file to PDF, use the command:

./epub2pdf.sh <path-to-epub-file>

Here, <path-to-epub-file> should be replaced with the actual path to your EPUB file.

Conclusion

Converting EPUB files to PDF in Ubuntu is a straightforward process, thanks to the availability of powerful tools like Calibre, Pandoc, and epub2pdf. Whether you prefer a graphical interface or command-line tools, Ubuntu has you covered.

Remember to check the output PDF file to ensure the conversion was successful and that the formatting is as expected. If you encounter any issues, refer to the documentation for the respective tool or seek help from the Ubuntu community.

Can I convert multiple EPUB files to PDF at once using Calibre?

Yes, you can convert multiple EPUB files to PDF at once using Calibre. Simply select multiple EPUB files in the Calibre library before clicking on the "Convert books" icon. Calibre will convert all the selected files to PDF.

Can I specify the output folder for the converted PDF files in Calibre?

Yes, you can specify the output folder for the converted PDF files in Calibre. After clicking on the "Convert books" icon, click on the "Page setup" button in the Convert window. In the Output section, you can choose the output folder by clicking on the "Change" button next to the "Path" field.

Can I customize the conversion settings in Calibre?

Yes, you can customize the conversion settings in Calibre. After clicking on the "Convert books" icon, click on the "Page setup" button in the Convert window. Here, you can customize various settings such as the page size, margins, font size, and more.

Can I convert EPUB files to PDF using Pandoc without installing any additional packages?

No, you need to install Pandoc in order to convert EPUB files to PDF using Pandoc. You can install Pandoc by following the installation instructions mentioned in the article.

Can I convert EPUB files to PDF using Pandoc with custom styling?

Yes, you can convert EPUB files to PDF using Pandoc with custom styling. You can specify a CSS file to apply custom styling to the PDF output using the --css option. For example, you can use the command: pandoc -f epub -t pdf --css custom.css infile.epub -o outfile.pdf to apply the custom styling defined in the "custom.css" file.

Can I convert EPUB files to PDF using epub2pdf without installing any additional packages?

No, you need to download and install the epub2pdf tool as mentioned in the article in order to convert EPUB files to PDF using epub2pdf.

Can I convert EPUB files with DRM (Digital Rights Management) to PDF using the mentioned methods?

The mentioned methods do not support converting EPUB files with DRM to PDF. DRM-protected EPUB files are encrypted and cannot be converted without removing the DRM protection, which may violate copyright laws. It is recommended to only convert EPUB files that are DRM-free.

Can I preview the converted PDF file before saving it in Calibre?

Yes, you can preview the converted PDF file before saving it in Calibre. After the conversion process is complete, Calibre will open the PDF file in its built-in viewer. You can check the formatting and content of the PDF file in the viewer before saving it to your desired location.

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