# Koodo Reader v2.4.4 — 2.4.4

- Product: Koodo Reader (https://whatsnew.fyi/product/koodo-reader)
- Vendor: Koodo Reader
- Date: 2026-09-03
- Version: v2.4.4
- Original notes: https://github.com/koodo-reader/koodo-reader/releases/tag/v2.4.4
- Permalink: https://whatsnew.fyi/product/koodo-reader/releases/v2.4.4
- Labels: Platforms: Desktop

What's New is an index, not a publisher: every entry below links to the vendor's own release notes, which are the authoritative source. Entries are labelled where they are hand-curated sample data, pre-releases, or drawn from a secondary source such as a developer blog.

Reuse: the summaries, labels and curation here are © What's New. Quote freely with attribution and a link back; wholesale republication of the corpus is not permitted — terms: https://whatsnew.fyi/terms. The vendors' own release notes remain their publishers'.

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- **added** — Bookmarks, notes, and highlights lists in the left panel now support searching and sorting by reading progress
- **added** — Automatic import of books from local folders with periodic scanning for new books on app launch
- **added** — Total number of search results displayed in the in-book search feature
- **added** — Highlight rules in text rules to highlight specific text within a book
- **added** — Translation, Dictionary, Ask AI, and Notes popups can be moved to any position or pinned to the right side as a sidebar
- **added** — Support for clearing AI chat history
- **added** — HTTP and SOCKS5 proxy configuration in Settings > More Settings
- **added** — Scanned PDFs now support more annotation styles including highlighters, text, and shapes
- **added** — Copy functionality for AI chat responses
- **added** — OPDS support for downloading books in more formats
- **added** — iOS version now supports importing folders
- **added** — Custom app icons support on mobile, accessible in Settings > Appearance
- **added** — Android APK version now supports scanning all books on the device
- **added** — Android APK version now supports automatically importing books from a specified folder
- **added** — Support for 10 additional languages on mobile
- **changed** — Improved software security by enabling sandbox environment and context isolation by default, and disabling rendering process permissions to access and manipulate the local machine
- **changed** — Optimized memory usage during book import
- **changed** — Optimized PDF TTS feature to support more natural sentence breaks
- **changed** — Mobile performance and frame rate optimized for smooth and simulated page-turning animations
- **changed** — Mobile app upgraded to new React Native architecture to improve overall performance
- **fixed** — Fixed footnote display issue in certain books
- **fixed** — Fixed memory leak when exporting books or backing up the book library
- **fixed** — Fixed text obscured at bottom of screen when full-text translation and new word definitions enabled in scroll mode
- **fixed** — Fixed styling issues with tables within books
- **fixed** — Fixed right-click menu on a book obscured by window edge
- **fixed** — Fixed issue where certain CBR comics could not be imported
- **fixed** — Fixed download progress bar obscuring settings button
- **fixed** — Fixed blank screen when opening a book after deleting a custom TXT parser
- **fixed** — Fixed compatibility issues with custom AI models for certain model providers
- **fixed** — Fixed OPDS loading limited to 20 books
- **fixed** — Expanded font size adjustment range
- **deprecated** — Custom TTS plugins are no longer supported due to sandbox environment and context isolation security changes

##### New Features

- The bookmarks, notes, and highlights lists in the left panel now support searching and sorting by reading progress
- Supports automatic import of books from local folders. Click the triangle next to the “Import” button. Each time the app launches, it will automatically scan the specified folder for new books and import them
- Added the total number of search results to the in-book search feature
- Added highlight rules to text rules, allowing you to highlight specific text within a book
- Improved software security: Sandbox environment and context isolation are enabled by default, and the rendering process’s permissions to access and manipulate the local machine have been disabled. Due to this change, custom TTS plugins will no longer be supported
- Optimized memory usage during book import
- The Translation, Dictionary, Ask AI, and Notes popups can now be moved to any position or pinned to the right side to function as a sidebar
- Support for clearing AI chat history
- Support for configuring HTTP and SOCKS5 proxies; go to Settings > More Settings
- Scanned PDFs now support more annotation styles, including highlighters, text, shapes, and more
- Support for copying AI chat responses; tap the “Copy” button at the bottom of the response
- Optimized the PDF TTS feature to support more natural sentence breaks
- OPDS now supports downloading books in more formats
- (Mobile) Optimized performance and frame rate for smooth and simulated page-turning animations
- (Mobile) Adapted to the iOS 26 Liquid Glass effect
- (Mobile) The iOS version now supports importing folders
- (Mobile) Supports custom app icons; go to Settings > Appearance
- (Mobile) The Android APK version now supports scanning all books on the device
- (Mobile) The Android APK version now supports automatically importing all books from a specified folder
- (Mobile) The app now supports 10 additional languages
- (Mobile) Added highlight rule feature to text rules, allowing you to highlight specific text in books
- (Mobile) Added support for clearing chat history in AI chat
- (Mobile) Optimized the TTS feature for PDFs, supporting more natural sentence breaks
- (Mobile) Optimized error messages for the sync feature
- (Mobile) Optimized the list performance of AI chat; now only the last three rounds of conversations are displayed by default
- (Mobile) Upgraded to the new React Native architecture to improve overall app performance
- (Mobile) Automatically keeps the screen on during synchronization to prevent interruptions caused by the screen locking

##### Fixes
- Fixed an issue with footnote display in certain books
- Fixed a memory leak when exporting books or backing up the book library
- Fixed an issue where text at the bottom of the screen was obscured when full-text translation and new word definitions were enabled in scroll mode
- Fixed styling issues with tables within books
- Fixed an issue where the right-click menu on a book was obscured by the window edge
- Fixed an issue where certain CBR comics could not be imported
- Fixed an issue where the download progress bar obscured the settings button
- Fixed a blank screen issue when opening a book after deleting a custom TXT parser
- Fixed compatibility issues with custom AI models for certain model providers and models
- Fixed an issue where OPDS could not load more than 20 books
- Expanded the font size adjustment range
- (Mobile) Fixed blurry text when zooming in on PDFs on Android
- (Mobile) Fixed an issue where books in subfolders could not be imported
- (Mobile) Fixed an issue with the display of footnotes in some books
- (Mobile) Fixed a styling issue with tables in books
- (Mobile) Fixed an issue where text at the bottom was obscured in scroll mode after enabling full-text translation and new word definitions
- (Mobile) Fixed an issue where some CBR comics could not be imported
- (Mobile) Fixed compatibility issues with custom AI models f

_[Truncated at 4000 characters — full notes: https://github.com/koodo-reader/koodo-reader/releases/tag/v2.4.4]_