Read, browse and manage your comics collection. All you need to enjoy your digital comics.
Browse your comics collections using beautiful, customizable and smooth "comic flow" transitions.
Features:
- File support: YACReader supports a wide variety of comic files and image types. rar, zip, cbr, cbz, tar, pdf, 7z and cb7, jpeg, gif, png, tiff and bmp.
- Configure your reading: Image rotation, double page mode, full size view, fullscreen mode, customizable background color, custom page fitting mode, bookmarks, resume reading, eye candy 'go to' and more.
- Image improvements: Bring to life your old comics with the image adjustments available in the reading mode. Use the brightness, contrast and gamma sliders and enjoy the new vibrant colors.
- Track your readings: YACReaderLibrary organizes your comics and keeps track of your reading progress and your collections' status.
- Tags (comic vine): Download your comics' information from Comic Vine. Title, number, volumen, authors and more.
- Search: Find your comics quickly using the built-in search engine. No matter how big is your collection, YACReaderLibrary will find anything instantly.
Screenshots
Observed history
| App | Change | Version | When ↓ |
|---|---|---|---|
| updated | 10.4.0 | 11 Oct 2026 |
Upstream releases
Release notes supplied by the developer. These dates are not Flathub package publication times.
10.4.09 Oct 2026
YACReader
- Avoid duplicated images in double page mode after a layout adjustment.
- Add a setting to draw a fold shadow in double page mode.
YACReaderLibrary
- Reload views only when a remote client changes the open library and a sync has changed something.
Server
- Add an API for remote clients and the WebUI to change comic and folder fields, including read status, completion status, and type.
WebUI
- Add actions to set comics and folders as read or unread, completed or uncompleted, and change their type, and to remove comics from Continue reading.
- Open these actions with a right click or long press on a cover, or with the menu next to the comic or folder title.
10.3.228 Sept 2026
YACReader
- Improve double page layout stability and zooming performance.
- Fix unnecessary flow animation and continuous scroll mode flow updates.
- Fix bookmarks and page saving in continuous scroll mode.
- Fix saving and exporting while pages are still loading.
- Add more information about the rendering pipelines in use.
All GUI apps
- Fix performance degradation on high-resolution screens.
All apps
- Fix sorting with Qt builds that do not include ICU.
10.3.122 Sept 2026
YACReader
- Fix the continuous vertical scroll mode shortcut not being saved.
- Improve handling of invalid characters when renaming files.
- Improve the layout of the renaming and organizing dialog.
- Add a software-rendered go to flow option for systems with performance problems.
- Fix scrolling while a file is loading.
10.3.01 Sept 2026
YACReaderLibrary
- Unify folder and comic browsing in the grid view, with settings to show folders alongside comics and keep them visually separated.
- Show information about folders, lists, and selected items in the side information panel.
- Fix drag and drop sorting for comics in lists.
- Restore state when navigating back and forward through history.
- Restore scroll position and the current item when switching content views.
- Keep the current scroll position when editing comics.
- Fix the grid view information panel not updating after comic metadata changes.
- Fix the rating context menu in the grid view.
- Add an action to reset a comic's rating.
- Add support for renaming folders while preserving the state of the folder and its subfolders.
- Add experimental tools for renaming files and creating folder structures based on metadata.
- Support dropping images onto folders and comics to change their covers.
WebUI
- Add per-library search.
- Use the same sorting as the desktop apps.
- Restore the previous scroll position when navigating back through library folders.
- Add a per-library continue reading list.