NetPDF vs NousPDF

Don't just ask a PDF for an answer. See the source, question the wording, and make the document useful. NetPDF combines reading, editing, study, and optional on-device assistance in one focused workspace. **READ AND FIND WHAT MATTERS** - Import PDFs and move quickly through pages and document outlines. - Search text, select passages, highlight, and bookmark important sections. - Use Read Aloud with playback speed controls. - Extract text from supported scanned pages with on-device recognition. **ASK QUESTIONS, CHECK THE SOURCE** - Summarize documents and ask questions about their contents. - Ask about a specific page or explain selected text. - Inspect available source passages and page references. - Keep reading and using document tools even when the optional language model is unavailable. **YOUR DOCUMENT DESK** - Rotate, reorder, merge, and extract PDF pages. - Undo supported page operations. - Export a separate working copy while retaining the original. - Switch to a reflowed text view for comfortable reading. **NOTES THAT REMEMBER WHERE THEY CAME FROM** - Attach your own notes to source passages and pages. - Keep your interpretation separate from the document's words. - Reopen saved notes and jump back to the original page. - Use Source Recall to review what you remember, reveal the passage, and mark it for another look. **TOOLS FOR LEARNING AND EXPLAINING** - Compare extracted text across two PDFs. - Turn reviewed content into structured timelines, mind maps, diagrams, and takeaway cards. - Save or share supported visual results. - On compatible hardware, optional locally imported image-model resources can enable illustration generation; this feature requires separate setup. **WORK WITH CONTROL** - Many reading, editing, search, and study features work locally. - Optional reference tools are controlled separately. - Use appearance, accessibility, haptic, and sound preferences that suit your workflow. NetPDF helps you read actively: explore a document, verify where an idea came from, then return to the evidence when it matters. AI answers, extracted text, OCR, and comparisons can contain mistakes. Confirm important details against the original PDF. Illustrations are creative outputs, not evidence from a document.

Chat with any PDF offline. The AI runs entirely on your iPhone. NousPDF is an offline AI PDF reader and PDF summarizer a compact language model runs directly on your device after a one-time download. Your documents, chats and AI replies stay on your iPhone. Ask questions, summarise papers, search by meaning once the model is installed, the AI chat works fully offline, anywhere. CORE AI ON YOUR DEVICE Chat PDF: ask anything, receive grounded answers with citations PDF summarizer: summarise long reports in a single tap Semantic Search: find ideas, not just keywords, using local embeddings After a one-time model download, works fully offline no account, no third-party AI subscription, no API key OCR & SCANNING Handwriting OCR: turn lecture notes and revision cards into searchable text PDF scanner app: auto-crop, de-skew and enhance contrast Multi-language text recognition PDF TOOLS PDF annotator: highlight, add text and signatures PDF merger: combine documents with drag-and-drop PDF split: extract or rearrange pages instantly PDF compressor: reduce file size without losing quality PDF converter: convert to and from PDF Word, images and more Organise a PDF from photos in seconds PRIVACY FIRST BY DESIGN GDPR compliant. Your PDFs, chats and AI outputs stay on your device. The AI runs locally on your iPhone's GPU prompts never leave the device for an AI server. One-time model file is fetched after that, no document, chat or embedding is ever uploaded. No built-in analytics, no crash reporting SDK. App is ad supported with transparent consent. WHO IS IT FOR? Students working on revision, coursework and dissertations Researchers analysing long scientific papers Solicitors, consultants and professionals handling confidential contracts Anyone who prefers not to upload private documents to a cloud AI WHY NOUSPDF? Most AI PDF apps stream your files to a remote server on every question. NousPDF takes the opposite approach the intelligence comes to your document. You get the benefits of AI without sending your content to a third-party AI provider, and after setup it keeps working with no signal at all. Download NousPDF and read your PDFs intelligently, on your device.