Me and my buddy run a small indie dev studio, and we were getting sick of how clunky, bloated, and overpriced most PDF scanner apps are. So we built our own PDF scan & edit app — lightweight, simple, and (hopefully) not annoying to use. No ads, no paywalls. The major features are listed below: 100% offline — on-device processing, no accounts, no tracking Privacy & security — add/remove passwords, open protected PDFs, flatten sensitive forms/annotations Pro scanning — auto edge detect, live corner adjust, batch multi-page Scan quality — B/W, grayscale, auto-brightness filters; instant preview & page reordering before save OCR you control — fast AI OCR, 12+ languages, preserves layout, searchable PDFs or clean text export Edit OCR detected text - adjust every part of the detected text Page tools — merge, split, reorder, rotate, duplicate, delete in seconds Forms & signatures — fill forms, reusable digital signatures, flatten for secure sharing Annotations — text, highlights, comments; watermarks with custom text, opacity, angle, size Insert & build — add images or new pages into existing PDFs; create from photos Compression — shrink large PDFs without wrecking readability Folder organization — custom folders, drag & drop move/rename, save directly into target folders Thumbnails & quick edit — instant page previews, tap to jump and edit

PDF Master Full Launch

A fast, offline, lightweight PDF scanner & editor

A fast, offline, lightweight PDF scanner & editor