Calibre is the free ebook solution. It allows you to do nearly everything and it takes things a step beyond normal e-book software. See this tutorial to convert ePub books for iPhone iPad. When you created, edited, converted books on PC, Mac or Linux computers and would like to send the books to your mobile devices, such as iPhone or iPad, you should try its wireless books transfer solution, the Content Server. It is wireless, fast and no extra app required. In this article, we will use Calibre for Mac to demonstrate how to enable the Content Server on computer so you can connect your iPhone, iPad or other devices to your computer to download ebooks.
Setting up Calibre Content Server
Make sure both computer and iOS device are connected to the same Wi-Fi network. Run Calibre on your computer, click Connect/Share from the top tool bar, select Start Content Server from the drop-down menu. Now you should see a Stop Content server action with an IP address and port number besides it. It is something like, Stop Content server [192.168.1.4, port 8080].
Connect iPhone iPad to Calibre server on PC/Mac
Launch a web browser on your iOS device, could it be Safari, Chrome, Firefox or any other browsers of your liking. In the address bar, input the Calibre Content Server address to connect. Following the example above [192.168.1.4, port 8080], the address becomes:
The first part of the address is always http:// the next part is the IP address of your PC or Mac computer, followed by a colon (:) and finally add the port number to the end.
Press Go in the virtual keyboard to access the Calibre content server on PC or Mac from your iOS device. Now you should see all calibre libraries on your iPhone or iPad.
Once your iPhone or iPad is connected to Calibre content server on PC or Mac, you can read the books saved in Calibre libraries, download them for offline reading, copy ebooks to the Books app or other ebooks readers you have on the mobile devices.
Calibre to iPhone iPad book transfer alternatives
If you have trouble connecting to Calibre server from another device or computer in your local network, double check the Windows Firewall on the current PC as it may prevent the connection to port 8080. You can follow this step-by-step guide to allow network access to Calibre server on port 8080 in Windows Firewall. Alternatively use third-party file transfer solutions. For instance, you can transfer books and other files between computer and mobiles using ShareIt, a free, cross-platform file transfer. Windows has the built-in file transfer over SMB which you also consider. Check out this guide to share files between PC and iPhone, iPad via Windows File Sharing for more details.