PDF Manager

PdfManager is a straightforward PDF companion for Android. Pick a folder with the system file picker, and the app lists the PDFs inside it with filenames and page counts.

Open any document in a full-screen reader with a clear page indicator. Long-press to select files for merging: combine two to ten PDFs in order (each file up to 50 pages, 500 pages combined). Files larger than 50 pages cannot be included in merge selection. Split one PDF into several by typing page numbers; preview each part before you confirm. Delete asks for confirmation, removes the entry from the app, and requests document deletion when your storage provider allows it.

PDF viewing and merge/split use files you allow on the device. Advertising may use the internet (banner, interstitial, native placements). The UI uses Material 3 with light and dark theme. Open-source credits are in the in-app Licenses screen.

Features

— Folder scan with filenames and page counts

— Full-screen reader with page position

— Merge 2–10 PDFs in order (50 pages per file, 500 total)

— Split with validation and preview

— Long-press multi-select; delete with confirmation (document removed when supported)

— Material 3, light and dark mode