# Paperix - PDF Secure and Local — PDF Secure Scans On Device AI > Free, on-device document scanner with OCR and AI analysis. (iPhone/iPad app by Abhijit Bansal.) - Source: https://appshunter.io/ios/app/paperix-pdf-secure-and-local/id6770402925 (this page in markdown: same URL + `.md`) - Developer: [Abhijit Bansal](https://appshunter.io/developer/1896740056) - Category: Productivity - Price: Free - Rating: 5.00/5 from 4 App Store ratings - Age rating: 4+ - Requires: iOS 26.0 · 10 MB - Languages: American English - Released: 2026-05-19 - Data updated: 2026-09-21 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/paperix-pdf-secure-and-local/id6770402925/reviews.md ## What is Paperix? Paperix is a fully free document scanner that runs everything — scanning, OCR, and AI — on your iPhone. No subscriptions. No watermarks. No ads. No upsells. No accounts. No cloud. Stop paying a yearly fee just to turn paper into a PDF, and keep your documents on your own device. EVERY FEATURE OF THE PAID APPS — FOR FREE You shouldn't have to pay a recurring fee to turn paper into a PDF. Paperix matches the paid scanners feature-for-feature and charges $0 for any of it: - One-tap multi-page scanning with auto edge-detect and perspective correction - Black & white mode for receipts, faint print, signed contracts - Maximum-punch filter for the cleanest possible output - Reprocess any saved scan — switch Color / B&W / Max Punch later without rescanning - Auto-name scans from the largest text on the first page - Import from Photos or Files (PDFs, images, iCloud Drive, Dropbox) - Save to Paperix from any app's share sheet — send one photo or a whole stack and they land as cropped, scanned documents - Folders, sort, bulk select, swipe-to-share, 30-day Recently Deleted SEARCHABLE PDFs OUT OF THE BOX — NO PREMIUM TIER Every scan runs through on-device text recognition. PDFs are searchable in Paperix, in Preview on your Mac, in Adobe Acrobat, anywhere. Pull down the list to search across every doc and tap a result to jump straight to the highlighted phrase. No "OCR credits". No paywalled search. - Extract Text — Paperix: a share-sheet action that pulls the text out of any image with Copy and Share, without even opening the app — layout preserved, columns aligned SIGN, FILL, AND MARK UP — NO WATERMARK - Pen, Eraser, Undo, Redo, Clear in one toolbar - Real ink colors: true black, red, blue, green, yellow - Type text directly on a page — drag the dashed box anywhere, resize, pick size and alignment - One-tap presets drop today's date or your saved name for forms - Pinch-to-zoom canvas for tight signatures - Draw with finger or Apple Pencil - OCR re-runs on save so signed pages stay searchable ON-DEVICE AI — ON YOUR IPHONE, NEVER ON A SERVER Every word of AI inference runs on your iPhone's Neural Engine using Apple's Foundation Models. Nothing is uploaded. Nothing is logged. Nothing is ever seen by anyone but you. - ANALYZE a document — on-device Summary, Key Points, and per-doc Q&A - ASK PAPERIX — pose a question across every doc on your phone and get a sourced answer with tappable citations back to the exact page - Semantic search by meaning, not just keywords - AI surfaces hide cleanly on iPhones without Apple Intelligence; the rest of the app works the same The cloud scanners ship your private contracts, medical records, and bank statements to someone else's GPU. Paperix runs the same AI on your own phone. Your iPhone makes that possible — and free. SMART ACTIONS FROM A SCAN Paperix looks for contact info, appointment dates, addresses, and links in every scan. One tap adds the contact to Contacts, the appointment to Calendar, the address to Maps, or opens the link in Safari. EXPORT ON YOUR TERMS - Standard PDF for everyday sharing - Password-protected PDF for anything sensitive - AirPrint to any printer on your network - Standard iOS share sheet — Mail, Messages, AirDrop, Files, anywhere PRIVATE BY ARCHITECTURE Paperix literally has no network code. Not "encrypted in transit" — no transit at all. - No accounts, no sign-up - No cloud sync, no telemetry, no analytics, no SDKs - No ads, no upsells, no "premium tier" - Verifiable with Little Snitch / Lulu. Turn airplane mode on permanently and Paperix works exactly the same. REQUIREMENTS - iPhone running iOS 16 or later - Apple Intelligence-capable iPhone for AI features (iPhone 15 Pro and later); the rest of Paperix works on every iPhone with a camera ## Key features - One-tap multi-page scanning with auto edge-detect - On-device OCR for searchable PDFs - AI-powered document analysis and Q&A - Sign, fill, and mark up documents - Import from Photos and Files - Organize with folders and sorting - Extract text from images ## Frequently asked questions about Paperix ### Does Paperix have ads? No, Paperix is completely free and does not contain any advertisements. The app is designed to be ad-free, with no upsells or subscriptions. ### What devices does Paperix support? Paperix is currently supported on iPhone devices. It utilizes the iPhone's Neural Engine for on-device AI processing. ### How often is Paperix updated? Paperix was last updated on June 7, 2026, with version 1.4.0. This indicates a recent update, suggesting ongoing development and support. ### What is the age rating for Paperix? Paperix has an age rating of 4+, making it suitable for a wide range of users. The app focuses on productivity and document management. ### Can I use Paperix offline? Yes, Paperix is designed to run everything on your iPhone, including scanning, OCR, and AI. This means you can use all its features without an internet connection or cloud storage. ### How does Paperix handle document security? Paperix prioritizes security by keeping all processing and data on your device. No documents are uploaded to servers, ensuring your private information remains confidential. ### What are the AI features in Paperix? Paperix offers on-device AI for document analysis, including summaries, key points, and Q&A across all your documents. It also provides semantic search by meaning, not just keywords. ### Is Paperix truly free, or are there hidden costs? Paperix is a fully free document scanner with no subscriptions, watermarks, ads, upsells, accounts, or cloud storage. All features, including OCR and AI, are available at no cost. ## Version history (last 5 releases) ### 1.7.0 — 2026-09-15 Paperix is a fully free document scanner that runs everything — scanning, OCR, and AI — on your iPhone. No subscriptions. No watermarks. No ads. No accounts. Stop paying a yearly fee to turn paper into a PDF, and keep your documents on your own device. EVERY FEATURE OF THE PAID APPS — FOR FREE Paperix matches the paid scanners feature-for-feature and charges $0 for any of it: - One-tap multi-page scanning with auto edge-detect and perspective correction - Smart cleanup that measures each page first — dim rooms and shadows get corrected, good pages are left alone, faded ink and thermal receipts keep their detail - Black & white and Max Punch modes; reprocess any saved scan later without rescanning - Big scans save instantly — text recognition runs in the background while you keep working - Auto-name scans from the largest text on the first page - Import from Photos or Files; save to Paperix from any app's share sheet - Combine scans into one PDF, split pages out into a new document, export just the pages you pick - Folders, sort, bulk select, swipe between documents, 30-day Recently Deleted - Universal app: two-column layout on iPad SEARCHABLE PDFs OUT OF THE BOX — NO PREMIUM TIER Every scan runs through on-device text recognition. PDFs are searchable in Paperix, in Preview on your Mac, in Adobe Acrobat, anywhere. Search across every doc and tap a result to jump to the highlighted phrase. No "OCR credits". No paywalled search. - Extract Text — Paperix: a share-sheet action that pulls the text out of any image, with Copy and Share, without opening the app SIGN, FILL, AND MARK UP — NO WATERMARK - Pen, Eraser, Undo, Redo, Clear in one toolbar; true black, red, blue, green, yellow ink - Type text directly on a page — drag, resize, pick size and alignment - One-tap presets drop today's date or your saved name for forms - Pinch-to-zoom canvas; draw with finger or Apple Pencil - OCR re-runs on save so signed pages stay searchable ON-DEVICE AI — ON YOUR IPHONE, NEVER ON A SERVER Every word of AI inference runs on your iPhone's Neural Engine using Apple's Foundation Models. Nothing is uploaded, logged, or seen by anyone but you. - ANALYZE a document — on-device Summary, Key Points, and per-doc Q&A - ASK PAPERIX — pose a question across every doc on your phone and get a sourced answer with tappable citations back to the exact page - Semantic search by meaning, not just keywords - AI surfaces hide cleanly on iPhones without Apple Intelligence; the rest of the app works the same The cloud scanners ship your contracts, medical records, and bank statements to someone else's GPU. Paperix runs the same AI on your own phone. SMART ACTIONS FROM A SCAN Paperix looks for contact info, appointment dates, addresses, and links in every scan. One tap adds the contact to Contacts, the appointment to Calendar, the address to Maps, or opens the link in Safari. YOUR DOCUMENTS ARE NEVER LOCKED IN - Export your whole library, a folder, or a selection as PDFs into any Files folder — on your iPhone or in iCloud Drive — with your folder structure kept, or as one ZIP to save or share - Export to Photos as albums, one per folder; optionally keep Photos in sync with every new scan - Standard or password-protected PDF, AirPrint, and the iOS share sheet — Mail, Messages, AirDrop, anywhere PRIVATE BY ARCHITECTURE Paperix has no networking code of its own. No telemetry, no analytics, no SDKs, no ads, no "premium tier". The only optional sync is through your own Apple iCloud, off by default — never a Paperix server. Turn airplane mode on permanently and Paperix works exactly the same. REQUIREMENTS - iPhone or iPad running iOS 26 or later - AI features need Apple Intelligence (iPhone 15 Pro and later, or an M-series iPad); everything else works on every supported device ### 1.6.1 — 2026-07-27 Scans that read the room, plus swipe between documents. - Swipe between documents — while viewing a scan, swipe left or right to move to the next or previous document in the same folder, following your sort order. - Smarter scan cleanup — every page is measured before anything is changed, so a dim room, warm indoor light or an uneven shadow gets corrected while an already-good page is left alone. - Faded ink survives — bleaching rides the page's own measured paper white instead of a fixed threshold, so pencil notes, watermarks, faint stamps and thermal receipts keep their detail in both colour and black & white. - Auto-enhance now governs imports too — with it off, a photo you import is stored exactly as you chose it; with it on, it gets the same cleanup a scan does. - Faster launches and faster saves, especially on large libraries. - Sharing a photo into Paperix from another app now respects your Black & White and Auto-enhance settings. - Tapping "Make searchable" now updates the document straight away, instead of still reporting no recognized text until the next launch. - Deleting one of two identical documents no longer removes the other one's AI search data. - Fixed scans under warm lighting coming out more yellow after cleanup instead of less. Everything still runs on device. No accounts, no cloud, no tracking. ### 1.6.0 — 2026-07-26 Scans that read the room, plus swipe between documents. - Swipe between documents — while viewing a scan, swipe left or right to move to the next or previous document in the same folder, following your sort order. - Smarter scan cleanup — every page is measured before anything is changed, so a dim room, warm indoor light or an uneven shadow gets corrected while an already-good page is left alone. - Faded ink survives — bleaching rides the page's own measured paper white instead of a fixed threshold, so pencil notes, watermarks, faint stamps and thermal receipts keep their detail in both colour and black & white. - Auto-enhance now governs imports too — with it off, a photo you import is stored exactly as you chose it; with it on, it gets the same cleanup a scan does. - Faster launches and faster saves, especially on large libraries. - Sharing a photo into Paperix from another app now respects your Black & White and Auto-enhance settings. - Tapping "Make searchable" now updates the document straight away, instead of still reporting no recognized text until the next launch. - Deleting one of two identical documents no longer removes the other one's AI search data. - Fixed scans under warm lighting coming out more yellow after cleanup instead of less. Everything still runs on device. No accounts, no cloud, no tracking. ### 1.5.0 — 2026-07-12 Combine and split documents, plus export just the pages you need. - Combine documents — merge two or more scans into one new PDF, choosing exactly which pages from each source to include, right from the bulk-select bar. - Split a document — pull selected pages out into a new, independent document without disturbing the original. Repeat to break one scan into as many as you need. - Export selected pages — share just the pages you pick as a standalone PDF, rotations included, right from the page editor. - Fixed a bug where a date-less document (like a product label) could create a spurious calendar event. Everything still runs on device. No accounts, no cloud, no tracking. ### 1.4.0 — 2026-06-07 Paperix now runs beautifully on iPad. • iPad support — Paperix is now a universal app. On iPad you get a roomy two-column layout: your scans on one side, the document you're reading on the other, with everything kept in sync with your iPhone. • Smoother Face ID — Paperix re-prompts for Face ID the moment you come back, and the unlock banner is now easier to tap. • Widget fix — your recent scans no longer disappear from the widget after an iCloud sync on launch. As always, your scans and your search stay private and on your device. --- *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 2026-09-21.*