# ChonkPDF: PDF Converter — Convert, Merge, Sign & OCR > All-in-one PDF toolkit for iPhone: convert, edit, merge, sign, OCR, and compress. (iPhone/iPad app by Rahul Chonkria.) - Source: https://appshunter.io/ios/app/chonkpdf-pdf-converter/id6761027124 (this page in markdown: same URL + `.md`) - Developer: [Rahul Chonkria](https://appshunter.io/developer/1887369066) - Category: Utilities - Price: $0.99 - Age rating: 4+ - Requires: iOS 17.0 · 1 MB - Languages: American English - Released: 2026-04-06 - Data updated: 2026-07-17 - Monetization: paid - User reviews in markdown: https://appshunter.io/ios/app/chonkpdf-pdf-converter/id6761027124/reviews.md ## What is ChonkPDF? ChonkPDF is the only PDF toolkit you need on your iPhone. Convert, create, edit, merge, split, compress, sign, and OCR your documents — all from one app, with no recurring fees. Pay once and get every tool, today and in the future. Create PDFs from anything Turn your photos, screenshots, and camera scans into clean, shareable PDFs. Import plain text, Markdown, or Rich Text and export them as professionally formatted documents in seconds. Convert PDFs to the formats you need Export any PDF to high-quality images, editable text, or structured JSON. Convert between PDF and Microsoft Word, Excel, or PowerPoint so you can move seamlessly between formats without a desktop. Organize and optimize Merge multiple files into a single PDF or split a large document into smaller ones. Compress oversized PDFs to save storage and make sharing effortless. Sign and scan with OCR Add your signature to contracts, agreements, and forms directly on your phone. Use built-in OCR to turn scanned pages and photos into searchable, selectable text. Private by design Your files never leave your device. ChonkPDF processes everything on-device using Apple's native frameworks — no cloud uploads, no third-party servers, no accounts required. What you get — 16 tools, one purchase: Images to PDF Text, Markdown & RTF to PDF PDF to Images PDF to Text PDF to JSON Word to PDF & PDF to Word Excel to PDF & PDF to Excel PowerPoint to PDF & PDF to PowerPoint Merge PDFs Split PDF Compress PDF OCR PDF Signing Built for iOS 17 and later. Designed to be fast, intuitive, and respectful of your privacy. ## Key features - Convert PDFs to images, text, or JSON - Create PDFs from photos, text, and scans - Merge and split PDF documents - Compress PDF files - Sign PDFs and use OCR - Convert between PDF and Office formats ## Recent user reviews (10 of 11) All indexed reviews: https://appshunter.io/ios/app/chonkpdf-pdf-converter/id6761027124/reviews.md ### 5/5 — Best PDF App *2026-04-23* So seamless to use, no ads, no need to make an account. Would highly recommend ### 5/5 — Easy to use *2026-04-16* Easiest app I have ever used. No ads. Made my work life 100% better! ### 5/5 — Finally a PDF app that just works *2026-04-14* ChonkPDF has become my go-to for everything PDF-related. Converting files is fast and hassle-free, the merge feature saves me so much time, and the OCR actually picks up text accurately — even on messy scans. Signing documents on my phone feels seamless. Exactly what I needed in one clean app.​​​​​​​​​​​​​​​​ ### 5/5 — No ads, no stress… easy to use app *2026-04-10* I’ve been using this app for a while now and honestly, It’s super simple and easy to use. One of my favorite things in that there’s no ads popping up every two seconds. Overall, this is genuinely worth it. ### 5/5 — Simple, Reliable & Totally Worth It *2026-04-10* Love this app! Super easy to use, reliable, no ads, and works perfectly—definitely worth it ### 5/5 — Review *2026-04-08* Good app, gets the job done. No ads. ### 5/5 — love love love *2026-04-08* This app is so good! I’d been searching forever for a good conversion app and finally found the one. For just $0.99, you can do so much, so for me it’s 100% worth it. Super easy to use and incredibly convenient. Highly recommend! ### 5/5 — 👍 *2026-04-08* very easy to use, would recommend for students or workers! ### 5/5 — Great app *2026-04-08* Great app, works amazingly, no ads, and doesn’t steal your data ❤️ ### 5/5 — Just found this! *2026-04-06* Title says it all! Every PDF converter app I tried kept formatting my resumes wrong, I tried a few different tools and they all formatted as I would’ve done on my computer. User friendly too :) ## Frequently asked questions about ChonkPDF ### What is ChonkPDF? ChonkPDF is a utility app for iPhone that provides a wide range of tools for creating, editing, converting, merging, splitting, compressing, signing, and performing OCR on PDF documents. ### How much does ChonkPDF cost? ChonkPDF is a paid app, available for a one-time purchase of $0.99. This purchase grants access to all 16 tools included in the app, with no recurring fees. ### Does ChonkPDF have ads? No, ChonkPDF is ad-free. The app is designed to provide a seamless user experience without interruptions from advertisements. ### Is ChonkPDF available on Android? Based on the provided data, ChonkPDF is built for iOS 17 and later and is designed for iPhone. It is not currently available on Android devices. ### How often is ChonkPDF updated? ChonkPDF was last updated on April 14, 2026, with version 1.3. The app is designed to be fast and intuitive, suggesting regular updates to maintain performance and compatibility. ### Is ChonkPDF safe to use for sensitive documents? Yes, ChonkPDF is private by design. All file processing occurs on-device using Apple's native frameworks, meaning your files never leave your device and no cloud uploads or accounts are required. ### What file formats can ChonkPDF convert to and from? ChonkPDF can convert PDFs to images, editable text, and JSON. It also supports conversion between PDF and Microsoft Word, Excel, and PowerPoint formats. ### What is the age rating for ChonkPDF? ChonkPDF has an age rating of 4+, making it suitable for a wide range of users. ## Version history (last 4 releases) ### 1.3 — 2026-04-14 What's New in ChonkPDF 1.3 Import photos directly from your library for any image-to-PDF tool Conversion results now appear right below your tool — no more scrolling to find them Smoother result reveal with auto-scroll when a conversion finishes ### 1.2 — 2026-04-13 What's New in ChonkPDF 1.2 - Redesigned interface with premium glassmorphic styling, smooth animations, and category-themed colors - New Settings screen for quality, OCR language, and storage preferences - Welcome onboarding flow for new users - iPad sidebar layout with NavigationSplitView - Drag-and-drop file import support - Batch queue for running multiple conversions back-to-back - Siri Shortcuts integration (convert, merge, compress) - Cancel and retry for any conversion job - Real-time page-by-page progress tracking - Memory-aware rendering for large PDFs - File size validation with warnings for oversized inputs - Automatic temp file cleanup - Full VoiceOver accessibility support throughout ### 1.1 — 2026-04-06 Support for Office applications/extensions now included ### 1.0 — 2026-03-25 No release notes. --- *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 2026-07-17.*