MakeACopy
* New: every setting now lives in one options dialog, grouped into collapsible sections.
* New: the low-light flashlight prompt can be switched off ("Don't ask again" or in the camera options).
* Fixed: the bottom button bars span the full width and reach the bottom edge of the screen.
* Fixed: short messages no longer cover the buttons; they appear above the button bar and follow the light or dark theme.
* Fixed: camera preview and photo sometimes shrank to a landscape strip.
Features:
• Camera scanning: Capture documents using your device’s camera
• Edge detection: Automatic document boundary detection using OpenCV, enhanced by a custom-trained ONNX inference model
• Perspective correction: Manually or automatically adjust document perspective
• Grayscale export: Optional grayscale filter applied during PDF creation
• OCR: Offline text recognition using PaddleOCR in the published paddle flavor
• PDF export: Save scanned documents as searchable PDFs
• Share & save: Export locally or share via other apps
• Dark mode: System-based Material 3 theme with light and dark appearance
• Privacy-focused: Fully offline — no data leaves your device
The F-Droid and Google Play listings provide the paddle flavor with PaddleOCR. The standard flavor with Tesseract remains available through GitHub Releases for users who still need Tesseract language data or workflows.
MakeACopy is F-Droid compliant and builds native libraries from source during the build process, ensuring that no prebuilt binaries are included in the repository. All components are open source and respect your privacy.
MakeACopy is free and open source. If you find it useful, please consider supporting development: https://ko-fi.com/egdels
License: Apache License 2.0
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尽管下面提供了 APK 安装包的下载选项，但你应该注意，以这种方式安装将不会收到更新通知，这是一种不太安全的下载方式。 我们建议你安装使用 F-Droid 客户端。
下载 F-Droid-
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armeabi-v7a该版本需要 Android 10 及以上版本。
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x86_64该版本需要 Android 10 及以上版本。
此包由原始开发者构建并签名，并保证对应于此源代码 tarball。
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x86该版本需要 Android 10 及以上版本。
此包由原始开发者构建并签名，并保证对应于此源代码 tarball。
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arm64-v8a该版本需要 Android 10 及以上版本。
此包由原始开发者构建并签名，并保证对应于此源代码 tarball。
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armeabi-v7a该版本需要 Android 10 及以上版本。
此包由原始开发者构建并签名，并保证对应于此源代码 tarball。
-
x86_64该版本需要 Android 10 及以上版本。
此包由原始开发者构建并签名，并保证对应于此源代码 tarball。
-
x86该版本需要 Android 10 及以上版本。
此包由原始开发者构建并签名，并保证对应于此源代码 tarball。
-
arm64-v8a该版本需要 Android 10 及以上版本。
此包由原始开发者构建并签名，并保证对应于此源代码 tarball。
-
armeabi-v7a该版本需要 Android 10 及以上版本。
此包由原始开发者构建并签名，并保证对应于此源代码 tarball。
* New: manual dewarping for curved book pages in the crop screen.
* New: multi-page workflow – import several PDF pages, batch OCR, memory-friendly export; unfinished documents survive a restart.
* New: re-crop any page of a multi-page document from its original photo; a curved-page crop comes back with its curves.
* Corner detection: about 9× faster; retrained model is far better with tilted documents.
* Fixed: a separate TXT file is only exported when OCR found text; the camera
* New support for vertical Japanese text: correct detection, reading order and PDF text layer for vertical layouts.
* Added Noto Sans JP (Kana subset) font for better Japanese rendering in exported PDFs.
* Added support for "Multi-column layout" OCR
* Updated build tooling (Gradle 8.14.3).
* Bulk-delete scans; cleanup fix.
* Faster preview updates for multi-page scans: page bitmaps are now decoded in the background with an instant thumbnail placeholder (fixes slow B/W preview ref