Swift Book Builder Support

Have a Question?

If you have a question about Swift Book Builder, send an email by clicking the Send Email button.

Current Bugs and Limitations

  • The only available publishing format is EPUB.
  • When adding images on iOS the images must be in Swift Book Builder’s Documents folder.
  • Toolbar buttons may randomly disappear on iOS. A workaround to restore the buttons is to tap the Publish button and tap the Cancel button in the sheet.

On Mac when saving a book, you must choose Book from the File Format menu. Book is the initial choice so you shouldn’t have to do anything to save in the Book format. If you save the book as an EPUB, you won’t be able to open it in Swift Book Builder.