v1.3.0 - Transition to AGPL-3.0

Release v1.3.0

This release transitions the PDF Manager application to the AGPL-3.0 license and updates its core rendering engine.

⚖️ License Change: MIT ➔ AGPL-3.0

Following the re-licensing of our core PDF libraries, the PDF Manager app itself is now licensed under the GNU Affero General Public License v3.0 (AGPL-3.0).

What this means:

• The app remains free and open source.
• Any modifications or forks of this application must also be open-sourced under the same AGPL-3.0 terms.
• This ensures the project stays community-focused and prevents proprietary exploitation.

🚀 Key Updates

• Security & Legal: Full transition to AGPL-3.0.
• Engine Upgrade: Now powered by HyntixPdfViewer:1.0.3 and KotlinPdfium:1.0.3.
• In-App Transparency: Updated the "Open Source Licenses" section in Settings to reflect current licensing.

📥 Download

The updated source code is available on the master branch.

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We are committed to keeping PDF Manager the most private and open PDF tool on Android. Thank you for your continued support!

v1.2.0: Maintenance & Library Update

v1.2.0: Maintenance & Library Update

Prepare for a more stable experience with updated core dependencies and search improvements.

🚀 What's New in v1.2.0

• Library Update: Upgraded to HyntixPdfViewer:1.0.2 for improved API stability.
• Search Enhancements: Fixed issues with search results handling and improved general stability.
• Version Maintenance: General project maintenance and documentation updates.

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Full Changelog: v1.1.0...v1.2.0

v1.1.0 - Enhanced PDF Gestures & Performance Improvements

PDF Manager v1.1.0

This release focuses on significantly improving the PDF viewing experience with smoother gestures, intuitive page navigation, and refined tablet support.

🚀 Key Improvements

📱 Enhanced PDF Gestures

• Carousel Page Navigation: Page-by-page mode now behaves like a carousel. Any directional swipe (even light ones) will smoothly transition to the next or previous page.
• Zoom Protection: Fixed a long-standing issue where pinch-to-zoom or double-tap gestures would inadvertently trigger accidental page changes.
• Refined Horizontal Mode: Pages are now perfectly centered and displayed one at a time when using horizontal scroll mode.

💻 Better Tablet Visibility

• Improved page-fitting logic to ensure entire PDF pages are visible in landscape mode, particularly optimized for tablet screens.

⚙️ Infrastructure & Performance

• Library Upgrade: Upgraded core rendering to HyntixPdfViewer:1.0.1.
• Dependency Management: Fully migrated to remote JitPack dependencies, reducing project complexity for contributors.
• Optimization: Final release APK is optimized at 8.7 MB.

📦 What's Changed

• Upgrade HyntixPdfViewer to v1.0.1
• Implement raw direction tracking for reliable gesture detection
• Block page snaps during active zoom gestures/animations
• Set default FitPolicy to BOTH for better screen utilization
• Bumped application version to v1.1 (versionCode 2)
  Full Changelog: v1.0.0...v1.1.0

v1.0.0 - Initial Release

PDF Manager v1.0.0

Initial open-source release of PDF Manager, a high-performance and privacy-focused PDF management application for Android.

Key Features:

• PDF Rendering: High-quality rendering powered by PDFium via HyntixPdfViewer.
• Virtual Folders: Organize your PDFs without duplicating or moving files.
• Duplicate Finder: Identify and manage duplicate PDF files locally.
• Enhanced Viewer: Includes text selection, full-text search, Table of Contents, and Reflow Mode.
• Theming: Full support for Light, Dark, and System themes.
• Privacy First: All processing is done locally; no tracking or external data transmission.

Technical Details:

• Min SDK: 33 (Android 13)
• Target SDK: 36
• Language: Kotlin 2.3 with Jetpack Compose
• Native: C++ SIMD bitmap operations and Rust PDF scanner