# PDF Forge Pro — Offline PDF Editor & Annotator

> Offline PDF Editor & Annotator (iPhone/iPad app by 朋亮 杨.)

- Source: https://appshunter.io/ios/app/pdf-forge-pro/id6780566827 (this page in markdown: same URL + `.md`)
- Developer: [朋亮 杨](https://appshunter.io/developer/1629802830)
- Category: Utilities, Productivity
- Price: $6.99
- Age rating: 4+
- Requires: iOS 17.6 · 2 MB
- Languages: American English
- Released: 2026-06-29
- Data updated: 2026-08-01
- User reviews in markdown: https://appshunter.io/ios/app/pdf-forge-pro/id6780566827/reviews.md

## What is PDF Forge Pro?

PDF Forge Pro is a professional, fully offline PDF editor for iPhone and iPad. Edit your documents anywhere - no internet connection required, no account needed, no data ever leaves your device.


ANNOTATE PDFs

Highlight text in yellow, add blue underlines, red strikethroughs, freehand ink drawings with adjustable color and thickness, and text notes anywhere on the page. All annotations are embedded directly into the PDF when you save.


SIGN DOCUMENTS

Create hand-drawn signatures with your finger or Apple Pencil, or type your name in a signature font. Signatures are encrypted with AES-GCM (CryptoKit) and stored securely in the iOS Keychain. Protect signature access with Face ID or Touch ID biometric authentication. Drag and reposition signatures anywhere on the page before saving.


SCAN & DIGITIZE

Multi-page document scanning with a dedicated scan editor. Point your camera at any physical document - receipts, contracts, notes, forms. PDF Forge Pro automatically detects document edges and corrects perspective. Reorder pages with drag-and-drop, rotate individual pages, or delete unwanted ones before merging. All pages are combined into a single high-quality PDF with real-time progress tracking.


MERGE & SPLIT

Combine multiple PDF files into one document, or extract specific page ranges into separate files - all processed locally on your device with no size limits.


FILL PDF FORMS

PDF Forge Pro automatically detects fillable form fields in existing PDFs. Tap any text field, checkbox, or dropdown to fill it in. Completed forms are saved with all fields intact.


SEARCH & NAVIGATE

Full-text search across all pages of any document. Results are listed by page with context. Tap any result to jump directly to that location.


DOCUMENT LIBRARY

Import PDFs from Files, AirDrop, or any document provider. Sort your library by name, date modified, date created, or file size. Share, duplicate, or delete documents with a single tap.


PRIVACY & SECURITY

PDF Forge Pro makes zero network requests. There are no analytics SDKs, no advertising frameworks, no cloud sync, and no user accounts. Your documents and signatures never leave your device. Fully compliant with GDPR and CCPA - because we collect nothing.


ONE-TIME PURCHASE

Pay once, use forever. No subscription. No in-app purchases. No features hidden behind a paywall. Everything shown is included in the single purchase price.


TECHNICAL HIGHLIGHTS

- Built with Apple native frameworks: PDFKit, PencilKit, Vision, CryptoKit, LocalAuthentication, AVFoundation
- No third-party SDKs or external dependencies
- Camera: used for document scanning with automatic edge detection and perspective correction
- Face ID / Touch ID: biometric authentication to protect signature access via iOS Keychain
- No network access — app makes zero outbound connections
- Supports Light Mode, Dark Mode, and System appearance
- Reduce Motion accessibility support
- Requires iOS 17.6 or later
- Universal: iPhone and iPad


## Version history (last 1 release)

### 1.0 — 2026-06-29

No release notes.

## More apps by 朋亮 杨

- [Cort Mind](https://appshunter.io/ios/app/cort-mind/id6762510878)
- [Concentra](https://appshunter.io/ios/app/concentra/id6762553799)
- [MindFluence](https://appshunter.io/ios/app/mindfluence/id6763235712)
- [SignMaster Pro](https://appshunter.io/ios/app/signmaster-pro/id6764036115)
- [DualCamera Lite](https://appshunter.io/ios/app/dualcamera-lite/id6765992892)
- [Fox Audio Extractor](https://appshunter.io/ios/app/fox-audio-extractor/id6767263342)

All apps by 朋亮 杨: https://appshunter.io/developer/1629802830

---

*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-01.*