Customize

Customize the application and reader.

All options can be configured from the Settings page.

General

Check for Houdoku updates automatically: Check for application updates when starting Houdoku. You can also manually check for updates by clicking the version number in the bottom left.
Theme: Select the light or dark application theme.
Backup: Backup your library to a file, or restore an existing backup.

Page style
- There are 3 page styles/layouts: single page, double page, and long strip (vertical).
- With double page or long strip, you can add spacing between the pages.
- With double page, you can offset the pages. This allows you to ensure that the left/right page is displayed as if it were in a real book.
Reading direction: Left-to-right or right-to-left. This also affects keybinds and buttons on the sidebar.
Image sizing: Limit images to the page width and/or height.

Adjust keybinds for the reader, including for changing page, chapter, layout, and more.

See Trackers for more information.