Turn any document into searchable AI knowledge.
Upload books, PDFs, manuals, contracts, and notes. Let AI organize, summarize, translate, and answer your questions — instantly.
Plans starting at $9.99/month. Cancel anytime.
Everything you need to learn from your library.
Smart OCR & extraction
Scan books, photos, handwritten notes, and receipts. Get clean, searchable text.
AI knowledge engine
Auto-generate summaries, key points, flashcards, quizzes, and action items.
Chat with documents
Ask anything. Get cited answers grounded in your library.
Translate instantly
12+ languages with preserved formatting.
Study mode
Flashcards, practice tests, learning paths, and completion certificates.
Private & encrypted
Your library is yours. GDPR-ready, encrypted at rest.
From paper to insight in seconds.
Upload or scan
Drop in PDFs, DOCX, images, EPUBs, or photos of pages.
AI reads & organizes
OCR + semantic indexing. Summaries, keywords, and tags appear automatically.
Ask & explore
Chat with one doc or your whole library. Translate, export, study.
Simple plans. Scale when you're ready.
Pick the plan that fits — from Basic to Business. Unlimited uploads, advanced AI, and team workspaces on Pro and above.
Loved by learners, lawyers, and leaders.
"I scanned a stack of research papers I'd been avoiding for months. KnowledgeVault summarized everything overnight."
"We dropped in 8 years of contracts. Now we just ask questions instead of grep'ing through PDFs."
"It's like Notion, ChatGPT, and a librarian had a baby. Incredible."
Frequently asked.
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