Folio: Doc Maker
Scan & turn photos into clean PDFs. Fits size limits. Offline, no ads.
Turn photos and paper documents into clean, ready-to-submit PDFs in seconds — completely offline.
Scan or import
Scan with your camera with automatic edge detection, or import photos from your gallery. You can even share photos to Folio from WhatsApp or any app.
Fix it fast
Auto-crop and straighten pages, rotate, reorder, duplicate or delete pages. Make text clearer with Auto, Grayscale or B&W modes.
Fit any size limit
Need a PDF under 100 KB, 200 KB or 1 MB for an exam, job or government form? Pick the limit and Folio does the rest. Export as PDF or JPG images.
Truly private
Folio has no internet permission, so your documents never leave your phone. No account. No ads. No tracking. Free and open source (GPL-3.0).
Scan or import
Scan with your camera with automatic edge detection, or import photos from your gallery. You can even share photos to Folio from WhatsApp or any app.
Fix it fast
Auto-crop and straighten pages, rotate, reorder, duplicate or delete pages. Make text clearer with Auto, Grayscale or B&W modes.
Fit any size limit
Need a PDF under 100 KB, 200 KB or 1 MB for an exam, job or government form? Pick the limit and Folio does the rest. Export as PDF or JPG images.
Truly private
Folio has no internet permission, so your documents never leave your phone. No account. No ads. No tracking. Free and open source (GPL-3.0).
捐赠
版本
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-
arm64-v8a该版本需要 Android 8.0 及以上版本。
此安装包由 F-Droid 构建并签名，且保证与此源代码 tarball 保持一致。
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armeabi-v7a该版本需要 Android 8.0 及以上版本。
此安装包由 F-Droid 构建并签名，且保证与此源代码 tarball 保持一致。