Foliole: all versions and old releases

Fixed
- Blocked exploitation of a Node.js security vulnerability (CVE-2026-111497) through LAN sync. Previously, an attack was possible only with sync enabled and an attacker on the same local network specifically targeting Foliole.
- Upgrading the app or restoring an older backup no longer leaves it unresponsive for extended periods.
- Prevented occasional incorrect merges during sync conflicts.
Download

| macOS | Windows | Linux (Experimental) |
| ------------- | ------- | ----------------------- |
| Apple Silicon | x64 | x64 .deb · x64 AppImage |

New
- Synonym search: expand searches using a custom synonym list. Thanks to chiefdeepx-ship-it for the suggestion.
- Simple review statistics: view daily review activity and usage time.
- Local attachment management: check storage use, clean up unused attachments, and restore them from the attachment trash.
- PDF reading offers Auto fit and Custom fit views and remembers the settings for each document. The top toolbar can auto-hide.
- Imported PDFs and Readwise EPUBs can be exported as original files.
- Linux builds are now available as an AppImage, which requires the Electron sandbox to run.
Improved
- PDF excerpts can now span multiple columns and pages.
- The annotation editor remembers its position and size after being moved or resized.
- Editor undo and redo history is preserved across restarts.
- The scheduling window for new item load balancing is now configurable.
- EPUB imports use less memory during decompression, allowing large books that previously failed due to insufficient memory to be imported.
Fixed
- Topics that fail to render display their original text while the rest of the workspace remains usable.
- Markdown content with multi-line link reference definitions opens normally.
- Outdated formula editing ranges no longer cause the editor to crash when the document changes.
- Keyboard deletion now removes all selected Topics.
- Pressing Enter during IME composition no longer submits a rename prematurely.
- Copying or highlighting Devanagari text no longer drops characters at the start of a selection.
Download

| macOS | Windows | Linux (Experimental) |
| ------------- | ------- | ----------------------- |
| Apple Silicon | x64 | x64 .deb · x64 AppImage |

New
- Readwise API mode: sync Readwise Reader content on demand without going through Obsidian.
- Clean formatting: define custom rules, preview the result, and run cleanup directly.
- Search backup content: find content directly in previous backups.
- Compact database: manually reclaim unused database space.
- LAN sync: early support is now available and remains under development.
Improved
- Image viewing, saving images locally, and attachment management received a range of updates.
- Backup management now supports retention priorities across time-based tiers, among other updates.
- The editor now supports list indentation adjustments and task status toggling.
Fixed
- macOS appearance now follows the system theme correctly.
- Automatic Untitled numbering has been corrected.