MoGuan PDF – Offline & Private

正平 孙 · Productivity

Free

Chart standing · US

Not currently charting in this storefront.

What changed · US

Listing changes AppTracker has observed for this app in this storefront — new versions, price moves, rating shifts, and store copy.

Aug 26, 2026
New version 1.7 → 1.9

· New Photo to Word: turn a document photo into an editable Word file — paragraphs, lists, and tables — recognized entirely on your device · New Photo to Excel: turn a table photo into an editable spreadsheet (requires iOS 26) · New Magic Eraser: paint over clutter, passers-by, or text and on-device AI fills in the background — no internet needed · New Photo Colorizer: bring black-and-white photos to life with adjustable intensity, entirely on your device · New AI Upscaler: enlarge blurry photos 4× with sharper detail, powered by on-device AI · New Book Splitter: photograph an open book — it's flattened and split into two pages at the gutter, exported as PDF · Redesigned home: every tool is now grouped by category — scan, recognize, photo, and ID — so you can find things at a glance · New QR Code: scan QR codes and barcodes from photos, or create a QR code from text and links · New Watermark Camera: stamp photos with time, GPS coordinates, and a note — clock-ins and records in one step · Everything new keeps the MoGuan promise: on-device, never uploaded, no network

About

MoGuan PDF is a private, fully offline PDF toolbox. Read, search, scan, recognize, sign, merge, encrypt — and make ID photos. Everything happens on your iPhone. Your files are never uploaded. Works in Airplane Mode. WHY MOGUAN • No AI, no cloud, no account, no tracking — and no network requests at all. • App Store privacy label: Data Not Collected. • Fast, lightweight native app built on Apple's frameworks. READ & SEARCH • Smooth scrolling, pinch-to-zoom, automatic dark mode. • In-document search with instant highlighting — English and Chinese. • Open from Files, or send any PDF via "Open in MoGuan". Recent files list built in. SCAN & RECOGNIZE • Scan documents with the camera, multiple pages in one pass. • Create a PDF from photos in your library. • Recognize Text (OCR): turn scans into searchable, copyable PDFs in one tap. ID PHOTO • On-device background removal — white, blue, or red standard backgrounds. • Common sizes: 1-inch, 2-inch, small 1-inch, passport. • Export a single photo, or a print-ready 6-inch sheet with cut guides. • Photos never leave your device. ID CARD COPY • Both sides of your ID card on one A4 / A5 sheet — detected, straightened, and de-skewed automatically, even tilted or perspective shots. • Add an anti-misuse watermark that tiles across the whole page. • Export a true-size PDF: print at "Actual Size" for exact 1:1 dimensions. SIGN & EDIT • Handwritten signature: sign with your finger or Apple Pencil, drag it anywhere on the page. • Page numbers: three positions, three formats. • Watermark: translucent text laid diagonally across every page. • Merge, extract, delete, reorder, and rotate pages. Every step can be undone. EXPORT & SHARE • Export a copy, or a compressed image-based copy (up to 78% smaller in our tests). • Split & Export: one file every N pages, saved to a folder in batch. • Encrypt & Export: set an open password for your PDF. • Share instantly via the system share sheet. ENCRYPTED PDFS Open password-protected PDFs — the password is verified locally. Re-encrypt or change the password, also locally. PRIVACY MoGuan has no account, no ads, and no cloud AI. It makes no network requests and collects no data. All processing happens on your device using Apple's native frameworks.

What's new · 1.9

· New Photo to Word: turn a document photo into an editable Word file — paragraphs, lists, and tables — recognized entirely on your device · New Photo to Excel: turn a table photo into an editable spreadsheet (requires iOS 26) · New Magic Eraser: paint over clutter, passers-by, or text and on-device AI fills in the background — no internet needed · New Photo Colorizer: bring black-and-white photos to life with adjustable intensity, entirely on your device · New AI Upscaler: enlarge blurry photos 4× with sharper detail, powered by on-device AI · New Book Splitter: photograph an open book — it's flattened and split into two pages at the gutter, exported as PDF · Redesigned home: every tool is now grouped by category — scan, recognize, photo, and ID — so you can find things at a glance · New QR Code: scan QR codes and barcodes from photos, or create a QR code from text and links · New Watermark Camera: stamp photos with time, GPS coordinates, and a note — clock-ins and records in one step · Everything new keeps the MoGuan promise: on-device, never uploaded, no network

Details

Developer正平 孙
ReleasedJul 2026
UpdatedJul 2026
Version1.9
Size70.3 MB
RequiresiOS 17.0 or later
Age rating4+
LanguagesChinese, English
PriceFree
Categories ProductivityUtilities
Bundle IDcom.moguanpdf.app